Massachusetts · Market Intelligence
Massachusetts Feasibility Studies
An independent, lender-grade feasibility practice for Massachusetts across SBA 7(a) and 504, USDA Rural Development, EB-5, and conventional capital. This page is our standing, sourced read on where Massachusetts markets are oversupplied, how deals actually get funded by region, and where Massachusetts feasibility studies fail review.
A statewide Massachusetts number is indefensible.
Massachusetts rewards feasibility work and punishes shortcuts. It is a compact but internally divergent Commonwealth — effectively four economies under one flag — and the decisive fact for underwriting is that the same asset class is simultaneously oversupplied in one region and undersupplied in another. Life science is the clearest proof: Greater Boston lab vacancy reached a record of roughly 32 to 34 percent in 2025 and early 2026, even as Kendall Square Class A remains the most sought-after lab real estate on earth (Colliers, Q3 2025; Colliers via the Boston Globe, March 2026).24 In the same market, Boston self-storage sits at just 0.7 square feet per capita — among the lowest of any large U.S. city — and infill industrial is structurally short, while Boston hotels post the nation's third-highest RevPAR (StorageCafe, 2025; STR, 2024).1518 One state, opposite reads.
The Commonwealth is also unevenly settled. Massachusetts reached an estimated 7,136,171 residents as of July 1, 2024, its largest annual gain in about sixty years, but growth slowed to roughly 7.15 million by mid-2025 as net international migration nosedived and domestic out-migration continued (U.S. Census Bureau, Vintage 2024 and 2025).1 Greater Boston — the world's leading life-science cluster and a top-tier eds-and-meds, technology, and finance economy — dominates the state, yet the Gateway Cities of Worcester, Springfield, Lowell, Lawrence, and New Bedford are more affordable value-add markets on a different demographic trajectory, Western Massachusetts and the Berkshires are a rural tourism and college-town economy losing population, and Cape Cod and the Islands are extreme-seasonality resort markets. Greater Boston is not Worcester; Worcester is not the Berkshires; none resembles the Cape. A study built on a statewide average misprices nearly every deal.
What follows is organized as a working desk: a live oversupply monitor, a funding-routing map, the review failures that sink Massachusetts studies, the regulatory edges that decide outcomes — Determination of Need, the MBTA Communities Act, and the November 2026 rent-control ballot — and a per-metro demand fingerprint. Every figure is dated and attributed in the sources below.
Where Massachusetts markets stand, metro by metro.
A supply-pressure read for each region and asset class, refreshed each quarter from named primary sources. A dash or “no read” means we hold no current tracked reading, not that the market is balanced. Regional reads are current to Q2 2026.
| Region | Multifamily | Self-Storage | Industrial | Office | Life Science / Lab |
|---|---|---|---|---|---|
| Greater Boston (inner core) | Balanced96.2% occ., luxury digesting | Undersupplied0.7 sf/capita | UndersuppliedInfill / last-mile tight | Oversupplied18–24% vac. (Class B/C) | OversuppliedRecord ~32–34% vac. |
| Cambridge / Kendall Sq. | No read | No read | No read | Oversupplied~25% vac., from ~5% | Oversupplied~22–27% vac.; Class A tight |
| Worcester & I-495 / Devens | Balanced$2,085 rent, +2.19% YoY | Balanced | BalancedI-495 absorbing; Devens biomfg. | BalancedSuburban strength | BalancedEmerging GMP / biomfg. |
| Gateway Cities (Springfield / Lowell / New Bedford) | BalancedAffordable, value-add | Balanced | Balanced | BalancedLowell vacancy declining | No read |
| Western MA / Berkshires / Pioneer Valley | BalancedCollege-town driven | Balanced | Balanced | Balanced | n/a |
| Cape Cod & Islands | UndersuppliedSeasonal, cost-constrained | Undersupplied | Undersupplied | Thin / no read | n/a |
Readings compiled from sources 2–18 below. Vendor vacancy estimates for the same market can differ; each figure is attributed at its point of use. Springfield, New Bedford, and Cape Cod submarket metrics were not verified to a single named institutional vendor for Q2 2026 and are shown as directional.
Life science: the country's sharpest correction
Cambridge lab vacancy went from 0.3 percent in Q3 2021, with rents averaging about $113 per square foot, to roughly 22 to 27 percent at about $93 by 2025 — roughly four million square feet of purpose-built Cambridge lab sitting empty (CBRE, via Cambridge Day, October 2025).3 Greater Boston overall availability set records through 2025: Colliers reported 29.7 percent in Q2 2025, about 17 million square feet, rising to 32.2 percent in Q3 2025, with more than thirty newly completed lab buildings entirely unoccupied.2 By early 2026 Colliers put overall Greater Boston lab vacancy at 34.1 percent (via the Boston Globe, March 6, 2026), while CBRE's Q4 2025 metro reading hit an all-time high of 28 percent and its Q1 2026 figures showed availability at 32.7 percent and vacancy at 27.9 percent with continued negative net absorption of 117,186 square feet.43 Dispersion is extreme: in the inner suburbs, life-science vacancy reached 62 percent in places like Somerville and Malden, and Somerville's Assembly area exceeded 80 percent (Colliers, via the Boston Globe).4 East Cambridge rents fell below $100 for the first time since 2021, and distressed suburban assets traded at discounts near 68 percent, including the Burlington BioCenter at $301 per square foot and a Waltham office park at $94 in a June 2025 short sale (Bisnow; Boston Business Journal).7 Yet Kendall Square is not the whole market: JLL kept Boston the nation's number-one life-science market in 2025, leasing revived — Biogen took 580,000 square feet at 75 Broadway — and CBRE noted second-half 2025 venture investment was the strongest since 2022 even as space under construction fell to its lowest since 2017 (JLL, 2025; CBRE via CNBC, April 2026).56 The correction is cycle-dependent: Boston-area biotech raised $5.5 billion through three quarters of 2025, down about 13 percent, and Massachusetts lost roughly $48 million in NIH funding in fiscal 2025 (Colliers; MassBio).8 Industry experts told the Boston Globe that a return to “something resembling normal — somewhere around 15 percent vacancy” could take “five years or more,” and JLL projects availability easing from about 29 percent to roughly 20 percent by 2030, driven by supply rationalization rather than a demand snapback.45 Supply read: oversupplied and digesting.
Office: a trophy-or-teardown distress story
Greater Boston office is bifurcated. Late-2025 and early-2026 vacancy reads span vendors — 18.5 percent (Cushman & Wakefield, Q1 2026), 23.9 percent (Colliers, H2 2025), a record 23.2 percent (Newmark, Q1 2026), and 23.6 percent (JLL, Q3 2025).91011 Cambridge office vacancy, historically about 5 percent before COVID, spiked to roughly 25 percent as technology and life science both slowed — “one of the widest swings we've seen this cycle,” per Colliers — with East Cambridge availability at 26.3 percent (Avison Young).10 Class B asking rents are off 15 percent or more from peak while Class A holds, and new office construction has fallen to a fifteen-year low. The municipal-fiscal stakes are real: commercial property is roughly 71 percent of Boston's budget, and the Boston Policy Institute warned commercial-value declines could cost the city up to $1.7 billion over several years, with assessed commercial values down two years running (Pew, May 2026).12 Conversions pencil only at the trophy or teardown extremes. Supply read: oversupplied and distressed in Class B/C; balanced in Class A trophy.
Multifamily: expensive, constrained, and digesting a luxury cycle
Greater Boston remains one of the most expensive and supply-constrained U.S. rental markets, but the urban core is digesting luxury supply. Yardi Matrix put Boston advertised rents up just 0.2 percent year over year through December 2025, with stabilized occupancy of 96.2 percent in November 2025, and named Boston among the coastal markets where limited new supply supports rent growth in 2026.13 Worcester is the standout Gateway City: average apartment rent reached $2,085, up 2.19 percent year over year — outpacing Greater Boston's growth while remaining materially more affordable, with renters at 57 percent of households (RentCafe / Yardi Matrix, May 2026).14 Springfield, the South Coast, and the Merrimack Valley are more affordable value-add markets, and Marcus & Millichap noted Lowell and Worcester recorded the largest year-over-year office-vacancy declines in late 2025.14 Western Massachusetts multifamily is college-town-driven around the Five Colleges, and Cape Cod is seasonal and supply-constrained for year-round housing. Supply read: balanced, with urban-core luxury digesting.
Self-storage and industrial: the structural undersupply nobody prices
Massachusetts, and dense Greater Boston in particular, is structurally undersupplied against the roughly 7.0-square-foot national benchmark. Boston has just 0.7 square feet per capita — among the lowest of any large U.S. city — across about eleven facilities and 643,067 square feet, with no new supply delivered in 2025 or forecast for 2026 (StorageCafe, 2025).15 That scarcity made Boston the nation's fastest-appreciating storage market, with street rates up 14.9 percent year over year to $222 in January 2026 and holding near $223 in March (RentCafe monthly reports citing Yardi Matrix).15 Industrial is likewise land-constrained: CBRE reported positive net absorption of 808,966 square feet in Q1 2026, with new leasing finally overtaking renewals, even though metro vacancy ended Q4 2025 near 10.8 percent on recent deliveries and only about 1.1 million square feet remained under construction.16 Nearly 90 percent of Greater Boston warehouse inventory lies along Route 128 and I-495, and the infill inner-ring and last-mile segment remains the tightest. Supply read: undersupplied in infill and last-mile; balanced in bulk along I-495.
Biomanufacturing, hotels, and the World Cup signal
The transition of lab demand to GMP biomanufacturing is a genuine growth vector. Devens — the 4,400-acre former Fort Devens enterprise zone managed by MassDevelopment — is the flagship: Bristol Myers Squibb operates a campus a $500-million-plus expansion brought to roughly one million square feet and about 2,000 employees, named a World Economic Forum “Global Lighthouse” in 2026, and Commonwealth Fusion Systems committed to a 47-acre campus, with a 75-day permitting process and power reliability the decisive draws (MassDevelopment; JLL).17 Boston hotels run on strong fundamentals and an empty pipeline: 2024 RevPAR of $172 on a $232 ADR ranked third-highest nationwide, behind only New York and Oahu, with occupancy of 74.1 percent, and only one major urban-core hotel opened in 2024 with none under construction (STR, via HVS and Banker & Tradesman).18 The Berkshires and the Cape run on seasonal cultural and resort tourism. A 2026 demand driver is concrete: World Cup matches at Boston's stadium in June and July 2026 are expected to lift lodging and transit demand.
How a Massachusetts deal actually gets funded.
Feasibility work exists to satisfy a specific reviewer. Knowing which district and channel funds your asset is half the battle. This is the routing most feasibility pages never publish.
| Channel | Coverage |
|---|---|
| SBA Massachusetts District Office (Boston) | All 14 counties statewide; 10 Causeway Street, Boston |
| SBA 7(a) lead lender | Eastern Bank — #1 in Massachusetts for the 17th consecutive year |
| SBA 504 CDCs | Bay Colony Development Corp.; Granite State Development Corp.; CDC New England; SEED Corp.; Common Capital (Western MA) |
| USDA Rural Development | Southern New England State Office, Amherst (MA / CT / RI) |
On the 7(a) side, Eastern Bank — Greater Boston's largest local bank at roughly $25.5 billion in assets — was named the SBA's number-one 7(a) lender in Massachusetts for the seventeenth consecutive year in December 2025, with Rockland Trust, Berkshire Bank, Cambridge Savings, and Enterprise Bank active alongside it and Live Oak Bank holding the national top position.19 On the 504 side, Bay Colony Development Corporation and Granite State Development Corporation are the dominant Certified Development Companies; both report leadership positions, and those self-reported claims should be reconciled against SBA Open Data before reliance, with CDC New England, SEED Corp., Common Capital, and the state's Massachusetts Growth Capital Corporation rounding out the field.20 For rural credits, USDA Business and Industry guaranteed loans and REAP route through the multi-state Southern New England State Office in Amherst; despite the state's density, Western Massachusetts, the Berkshires, parts of the Cape, and rural central Massachusetts hold substantial USDA-eligible territory.21 A forthcoming national tool, the decoupling of the 7(a) and 504 caps to a combined $10 million effective July 4, 2026, would enlarge bankable deal size, though the policy notice should be confirmed before reliance.29
- Lab, GMP, or biomanufacturing in Greater Boston or DevensConventional or CMBS, or SBA 504 via Bay Colony; route site selection through MassDevelopment (Devens) and LifeTech Boston.
- Owner-occupied small business in Greater Boston or the 128 beltSBA 7(a) via Eastern Bank; 504 real estate via Bay Colony.
- Gateway City project in Worcester, Springfield, Lowell, or New BedfordMassachusetts Growth Capital Corporation, Rockland Trust, or Enterprise Bank; 504 via Bay Colony or Granite State.
- Rural project in Western Massachusetts, the Berkshires, or the Pioneer ValleyUSDA Rural Development in Amherst (B&I, REAP, Community Facilities); Granite State, Common Capital, Berkshire Bank.
- Cape Cod or the IslandsBankFive, Rockland Trust, and local savings banks; USDA-eligible pockets route to Amherst.
How Massachusetts feasibility studies fail review.
Each failure below is tied to a real Massachusetts number. These are the recurring reasons a Massachusetts study loses credibility with a lender or agency, engineered out of our deliverables before they ship.
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Statewide-average error
Blending expensive, supply-constrained Greater Boston with the affordable Gateway Cities and rural, seasonal Western Massachusetts and the Cape produces a meaningless mean. Worcester rent of $2,085, up 2.19 percent, against Boston's roughly flat 0.2 percent growth at 96.2 percent occupancy, against a seasonal Cape — a single “Massachusetts multifamily” assumption fails underwriting.1314
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Lab-oversupply blindness
Underwriting 2021-era lab rent growth and absorption, or converting office to lab on 2021 assumptions, is the signature Massachusetts error. Cambridge went from 0.3 percent vacancy at $113 per square foot in 2021 to roughly 22 to 27 percent at $93 by 2025, Greater Boston availability reached 32 to 34 percent with more than thirty empty new buildings, and distressed assets traded near 68 percent discounts; recovery is projected at “five years or more.”34
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Office distress
Underwriting Boston or Cambridge office on pre-2020 assumptions is a failure mode. Metro vacancy runs 18 to 24 percent, Cambridge jumped from about 5 to 25 percent, Class B rents are off 15 percent or more, and the value collapse could cost the City of Boston up to $1.7 billion. Only trophy Class A and deeply discounted teardown-basis product pencils.1012
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Extreme housing cost and the regulatory supply variable
Boston is one of the most expensive U.S. construction markets, and regulation is itself a supply input. The MBTA Communities Act mandates as-of-right multifamily zoning near transit in 177 communities, upheld in Attorney General v. Milton, with roughly 93 percent compliance and about 7,000 units already in the pipeline, while a statewide rent-stabilization question sits on the November 2026 ballot.252627
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Demographic and out-migration risk
Massachusetts growth has thinned to a trickle as net international migration fell from about 78,000 to roughly 40,000 in a single year and domestic out-migration continued, with high cost driving residents to lower-cost states. Absorption assumptions that lean on recent in-migration overstate demand, especially outside Greater Boston.1
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Tax-flight mispricing
The 2022 Fair Share Amendment added a 4 percent surtax on income above an indexed threshold — $1,107,750 for 2026 — on top of the 5 percent flat tax, and the estate tax carries a $2 million cliff, both cited as out-migration drivers relevant to luxury-housing and second-home feasibility (Massachusetts DOR).28
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Energy and operating-cost error
Massachusetts carries among the highest electricity rates in the continental United States, which elevates operating expenses and disqualifies the state as a data-center market. National expense assumptions understate Massachusetts operating cost and must be rebuilt from local inputs.
The Massachusetts rules that decide feasibility outcomes.
Several regulatory realities separate a Massachusetts study that survives review from one that does not. The first is the one competitors most often state wrong.
Determination of Need: Massachusetts's Certificate of Need regime
Massachusetts has a Certificate of Need regime; it is called Determination of Need, or DoN, administered by the Department of Public Health under M.G.L. c. 111 §25C and 105 CMR 100.000.22 No person may make a Substantial Capital Expenditure or Substantial Change in Service — including new facilities, added hospital or long-term-care beds, DoN-required equipment such as MRI and linear accelerators, ownership transfers, and certain services — without a Notice of Determination of Need.22 For 2026 the inflation-adjusted hospital Substantial Capital Expenditure threshold is $27,668,903.99, effective October 1, 2025 through September 30, 2026, with lower thresholds for non-hospital equipment and other expenditures (DPH DoN bulletin, November 18, 2025).23 A distinctive feature raises the stakes: applicants must fund Community Health Initiatives generally equal to at least 5 percent of the approved project's capital expenditure — a real, quantifiable soft cost that must appear in any DoN-covered pro forma.23 Because supply is gated, oversupply risk is low for hospitals, skilled-nursing beds, and major imaging, but the DoN application itself becomes a gating deliverable. Competitors who state that Massachusetts has no Certificate of Need are simply wrong.
The MBTA Communities Act and the housing-supply variable
The MBTA Communities Act (G.L. c. 40A §3A) requires 177 transit-served communities to zone for as-of-right multifamily housing, and the Supreme Judicial Court upheld it in Attorney General v. Town of Milton on January 8, 2025, with the Executive Office of Housing and Livable Communities filing permanent regulations that March.25 By the end of 2025, 165 of 177 communities — about 93 percent — had complied, with roughly 7,000 units already in the pipeline, making the Act a material forward variable for multifamily supply (EOHLC via Boston.com, January 2026).26 Chapter 40B, the affordable-housing comprehensive-permit law, remains in force. Rent control has been banned since a 1994 ballot measure, but a statewide rent-stabilization question — capping increases at inflation, to a maximum of 5 percent — qualified for the November 2026 ballot, and its outcome is a live underwriting variable.27
Taxes, energy, and related oversight
Massachusetts is a relatively high-tax state. The Fair Share Amendment layers a 4 percent surtax on income above an indexed threshold of $1,107,750 for 2026 on top of the 5 percent flat rate, and the estate tax applies above a $2 million threshold with a cliff effect, both cited among out-migration concerns for high earners (Massachusetts DOR).28 The state also carries among the highest electricity rates in the continental United States, a baseline operating-expense assumption and the reason Massachusetts is not a competitive data-center market. Separately, the Health Policy Commission expanded its Material Change Notice regulations effective May 8, 2026, tying review triggers to the DoN Substantial Capital Expenditure threshold and a $10 million revenue-increase threshold — layering additional oversight on healthcare transactions.24
Massachusetts markets, distinct demand fingerprints.
Each region carries its own economic base and its own supply position. These are the units of analysis for a Massachusetts study, and each anchors a dedicated market page.
Greater Boston
Life science, eds-and-meds, technology, and finance anchor a metro of roughly 4.9 million. Multifamily is balanced with the luxury core digesting, self-storage and infill industrial are structurally short, and office is distressed outside trophy Class A.1315
Cambridge & Kendall Square
The world's leading life-science cluster, where Class A Kendall lab is the most sought-after on earth even as metro lab vacancy set records near 32 to 34 percent and Cambridge office ran to about 25 percent. The signature market to underwrite on current, not 2021, assumptions.34
Worcester & the I-495 Belt
Eds-and-meds, biomanufacturing, and logistics. Worcester is the standout Gateway City with rents up 2.19 percent, and nearby Devens is a national biomanufacturing hub anchored by Bristol Myers Squibb and Commonwealth Fusion Systems.1417
Springfield & the Pioneer Valley
Healthcare, education, and manufacturing anchor Springfield, while the Pioneer Valley runs on the Five Colleges around Amherst and Northampton. Affordable, value-add multifamily on a slower demographic curve; submarket data is thinner and built from primary local research.
Merrimack Valley — Lowell & Lawrence
Manufacturing, healthcare, and education across Lowell and Lawrence, growing on international migration. Value-add multifamily reads balanced to undersupplied, and Lowell posted among the largest office-vacancy declines in the state in late 2025.14
New Bedford & Fall River
Fishing, manufacturing, and healthcare anchor the South Coast, more affordable and value-add with a flatter demographic trajectory. A market to build from local data rather than statewide averages.
Berkshires & Western Massachusetts
Cultural tourism — Tanglewood, MASS MoCA — and healthcare anchor a region that is losing population. USDA-eligible rural territory routes financing to the Amherst office; underwrite on seasonal, not annual, demand.
Cape Cod & the Islands
Tourism, second homes, and healthcare across Barnstable, Martha's Vineyard, and Nantucket. Year-round housing is undersupplied and cost-constrained, seasonality is extreme, and demand must be modeled monthly rather than annually.
Massachusetts feasibility studies by asset class.
Each asset class carries its own Massachusetts demand drivers, from the Greater Boston life-science digestion to Determination of Need, the MBTA Communities Act, and Cape seasonality. Explore the analytical approach by property type.
- Multifamily Feasibility Studies in Massachusetts
- Self-Storage Feasibility Studies in Massachusetts
- Industrial & Warehouse Feasibility Studies
- Assisted Living Feasibility Studies
- Hotel Feasibility Studies in Massachusetts
- Cold Storage Feasibility Studies in Massachusetts
- Gas Station & C-Store Feasibility Studies
- Express Car Wash Feasibility Studies
- Restaurant & Foodservice Feasibility Studies
- Event & Wedding Venue Feasibility Studies
Massachusetts feasibility study questions.
Does Massachusetts require a feasibility study for an SBA loan?
Under SBA SOP 50 10 8, a feasibility study is discretionary rather than universally mandated, and lenders commonly require one for special-purpose properties and startup or ground-up projects that lack operating history. Massachusetts carries a heavy concentration of special-purpose, life-science, and hospitality collateral, so feasibility analysis is frequently expected on Massachusetts SBA credits.
Does Massachusetts have a Certificate of Need law?
Yes. Massachusetts has a Certificate of Need regime called Determination of Need, or DoN, administered by the Department of Public Health under M.G.L. c. 111 §25C and 105 CMR 100.000. It gates substantial capital expenditures, new facilities, added hospital and long-term-care beds, and DoN-required equipment such as MRI and linear accelerators, and it imposes a distinctive Community Health Initiative contribution generally equal to at least 5 percent of the approved project cost. Competitors who state that Massachusetts has no Certificate of Need are wrong.
Which Massachusetts real estate markets are oversupplied right now?
As of Q2 2026, the signature oversupply is Greater Boston life-science and lab space, where vacancy reached a record of roughly 32 to 34 percent, alongside distressed Class B and C office at 18 to 24 percent metro vacancy. By contrast, Boston self-storage at 0.7 square feet per capita and infill industrial are structurally undersupplied, and the Gateway Cities such as Worcester read balanced to undersupplied and more affordable.
How does the Greater Boston lab market affect feasibility?
Greater Boston is the world's leading life-science cluster but is digesting one of the sharpest lab corrections in the country. Cambridge lab vacancy went from 0.3 percent in 2021 to roughly 22 to 27 percent by 2025, overall Greater Boston availability reached 32 to 34 percent with dozens of empty new buildings, and distressed suburban assets traded near 68 percent discounts. Industry experts told the Boston Globe recovery could take five years or more. Underwriting 2021-era lab rent growth and absorption is the defining Massachusetts failure mode.
Who funds SBA and USDA loans in Massachusetts?
The SBA Massachusetts District Office in Boston serves all 14 counties. Eastern Bank was named the number-one SBA 7(a) lender in Massachusetts for the 17th consecutive year in December 2025, while Bay Colony Development Corporation and Granite State Development Corporation are the dominant 504 Certified Development Companies. USDA Business and Industry guaranteed loans route through the multi-state Southern New England State Office in Amherst, which serves Massachusetts, Connecticut, and Rhode Island.
What is the MBTA Communities Act and why does it matter for feasibility?
The MBTA Communities Act, G.L. c. 40A §3A, requires 177 transit-served communities to zone for as-of-right multifamily housing. The Supreme Judicial Court upheld it in Attorney General v. Town of Milton on January 8, 2025, and by the end of 2025 about 93 percent of communities had complied with roughly 7,000 units already in the pipeline. It is a material forward variable for multifamily supply, and a separate statewide rent-stabilization question qualified for the November 2026 ballot.
How is a Massachusetts feasibility study different from a national one?
Massachusetts is effectively four economies under one flag, so statewide assumptions are indefensible; the same asset class is simultaneously oversupplied in Greater Boston and undersupplied in a Gateway City or on the Cape. A defensible Massachusetts study is built region-by-region against the current supply pipeline, the SBA district and CDC channel, and Massachusetts-specific factors most studies miss: the Greater Boston lab digestion, Determination of Need, the MBTA Communities Act, and affordability-driven out-migration.
Underwriting a Massachusetts project? Start with the market read.
A methodology briefing walks through the analytical framework, the deliverable composition, and the current Massachusetts market data for your region and asset class — including the Greater Boston lab correction, Determination of Need, and the MBTA Communities Act factors that decide Massachusetts outcomes.
Request a methodology briefingData sources and dates.
Every figure on this page traces to a named authority. Real-estate readings are point-in-time and vendor-dependent; where vendors disagree, the range is shown and each is attributed at its point of use.
- U.S. Census Bureau, Vintage 2024 and Vintage 2025 Population Estimates (Massachusetts 7,136,171 as of July 1, 2024, up 69,603; approximately 7.15 million by mid-2025, with net international migration falling from about 78,000 to roughly 40,000); UMass Donahue Institute subcounty tables.
- Colliers, Greater Boston life-science and lab market reports (Q2 2025 availability 29.7 percent, about 17 million square feet; Q3 2025 availability 32.2 percent, with 30-plus completed but unoccupied buildings).
- CBRE, Greater Boston and Cambridge life-science reports (Cambridge 0.3 percent vacancy Q3 2021 at about $113 per square foot; roughly 22 percent vacancy at about $93 in 2025 via Cambridge Day, October 2025; metro vacancy 28 percent Q4 2025; availability 32.7 percent and vacancy 27.9 percent, net absorption −117,186 square feet, Q1 2026).
- Colliers via The Boston Globe (March 6, 2026), Greater Boston lab vacancy 34.1 percent, inner-suburb vacancy to 62 percent (Somerville and Malden) and above 80 percent in Somerville's Assembly area, and a multi-year recovery outlook of “five years or more” toward roughly 15 percent vacancy.
- JLL, 2025 Life Sciences Perspective (Boston ranked #1 U.S. life-science market; availability projected from about 29 percent to roughly 20 percent by 2030; 2025 Cambridge leasing including Biogen's 580,000 square feet at 75 Broadway).
- CBRE Research via CNBC (April 22, 2026), life-science venture investment strongest in the second half of 2025 since 2022 and space under construction at its lowest since 2017.
- Bisnow and Boston Business Journal, distressed lab transactions (Burlington BioCenter acquired by Northeastern University at $301 per square foot; Stony Brook Office Park, Waltham, June 2025 short sale at $94, roughly 68 percent below prior); Takeda Cambridge sublease listing of about 630,000 square feet (February 2026).
- MassBio, 2025 Industry Snapshot and NIH-funding analysis (roughly $48 million lost in fiscal 2025); Colliers, Boston-area biotech venture funding of $5.5 billion through three quarters of 2025, down about 13 percent; GrantWatch grant-termination tracking.
- Cushman & Wakefield, Greater Boston office (Q1 2026, 18.5 percent) and U.S. Hospitality MarketBeat (Q2 2025).
- Colliers, Greater Boston office (H2 2025, 23.9 percent) and Cambridge office commentary (Jeff Myers, spike from about 5 percent to roughly 25 percent); Avison Young, East Cambridge office availability 26.3 percent.
- Newmark, Greater Boston office (Q1 2026, record 23.2 percent); JLL, Greater Boston office (Q3 2025, 23.6 percent).
- Boston Policy Institute, commercial-value report (commercial property roughly 71 percent of the city budget; up to $1.7 billion City of Boston exposure over several years); Pew Charitable Trusts (May 2026), assessed commercial values down two years running.
- Yardi Matrix, Boston multifamily (November 2025 stabilized occupancy 96.2 percent; December 2025 advertised rents up 0.2 percent year over year, February 2026 report; Winter 2026 outlook naming Boston among supply-constrained coastal markets).
- RentCafe analysis of Yardi Matrix data, Worcester apartment rents ($2,085, up 2.19 percent year over year, renters 57 percent of households, May 2026); Marcus & Millichap, largest year-over-year office-vacancy declines in Lowell and Worcester (late 2025).
- StorageCafe / Yardi Matrix, Boston self-storage inventory (0.7 square feet per capita, about 11 facilities and 643,067 square feet, no 2025 or 2026 deliveries, 2025); RentCafe monthly street-rate reports citing Yardi Matrix (street rates up 14.9 percent to $222 in January 2026, near $223 in March 2026).
- CBRE, Greater Boston industrial market reports (Q1 2026 net absorption 808,966 square feet, about 3.33 million square feet of transactions; Q4 2025 vacancy roughly 10.8 percent; about 1.1 million square feet under construction; nearly 90 percent of inventory along Route 128 and I-495).
- MassDevelopment, Devens enterprise zone (4,400 acres, 75-day permitting); Bristol Myers Squibb campus (about one million square feet and 2,000 employees, World Economic Forum “Global Lighthouse,” 2026); Commonwealth Fusion Systems and King Street Properties (47-acre campus); JLL, Devens power and permitting analysis.
- STR via HVS and Banker & Tradesman, Greater Boston hotel performance (2024 RevPAR $172, ADR $232, occupancy 74.1 percent, third-highest U.S. RevPAR behind New York and Oahu; one major urban-core opening in 2024 and none under construction); Cushman & Wakefield, U.S. Hospitality MarketBeat (Q2 2025).
- U.S. Small Business Administration, Massachusetts District Office, 10 Causeway Street, Boston (all 14 counties); Eastern Bank named #1 Massachusetts SBA 7(a) lender for the 17th consecutive year (SBA, December 2025), with about $25.5 billion in assets.
- Bay Colony Development Corporation and Granite State Development Corporation public disclosures (competing self-reported leadership claims to be reconciled against SBA Open Data); SBA 504 CDC data via data.sba.gov; CDC New England, SEED Corp., Common Capital, and Massachusetts Growth Capital Corporation.
- USDA Rural Development, Southern New England State Office, 451 West Street, Amherst (serving Massachusetts, Connecticut, and Rhode Island; Business and Industry guaranteed loans and REAP active; substantial USDA-eligible territory in Western Massachusetts, the Berkshires, the Cape, and rural central Massachusetts).
- Massachusetts Department of Public Health, Determination of Need Program; M.G.L. c. 111 §25C and 105 CMR 100.000 (covering substantial capital expenditures, new facilities, added hospital and long-term-care beds, DoN-required equipment, ownership transfers, and certain services).
- Massachusetts DPH DoN bulletin, “Expenditure Minimums for Applying for a DoN 2025-26” (memo dated November 18, 2025; hospital Substantial Capital Expenditure threshold $27,668,903.99, effective October 1, 2025 through September 30, 2026); M.G.L. c. 111 §25B and §25B½; 105 CMR 100.210 (Community Health Initiative contribution generally at least 5 percent of approved project cost).
- Massachusetts Health Policy Commission, Material Change Notice regulations (958 CMR 7.00, effective May 8, 2026, tying triggers to the DoN Substantial Capital Expenditure threshold and a $10 million revenue-increase threshold).
- MBTA Communities Act, G.L. c. 40A §3A; Attorney General v. Town of Milton (Massachusetts Supreme Judicial Court, January 8, 2025); Executive Office of Housing and Livable Communities permanent regulations (filed March 28, 2025).
- EOHLC Secretary Ed Augustus via Boston.com (January 2026), 165 of 177 communities compliant (about 93 percent) with approximately 7,000 units in the pipeline; Chapter 40B comprehensive-permit law remains in force.
- Massachusetts rent-control ban (1994 ballot measure); statewide rent-stabilization ballot question (increases capped at inflation, maximum 5 percent) qualified for the November 2026 ballot; local-option legislative compromise under negotiation (June 2026).
- Massachusetts Department of Revenue, Fair Share Amendment 4 percent surtax on income above the indexed threshold ($1,083,150 for 2025; $1,107,750 for 2026) atop the 5 percent flat rate; estate tax above a $2 million threshold with a cliff effect.
- SBA Policy Notice 5000-879058, combined 7(a)-plus-504 loan cap of $10 million effective July 4, 2026 (to be confirmed against the SBA Policy Notice and SBA Open Data before reliance).