Saltbox & Seam · Massachusetts Mortgage & Housing Research

Massachusetts 2026 Loan Limits: Greater Boston High-Balance vs Worcester and Western MA

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Updated October 2026

Massachusetts has 14 counties, and a mortgage limit follows the property’s county and unit count, not the lender’s office or the buyer’s current address. For 2026, the baseline conforming limit for a one-unit home is $832,750. High-cost county limits can support larger conventional loans without moving into jumbo financing.

Locate the property before comparing products

Worcester and the four western counties use the baseline figure described below. Greater Boston, southeastern Massachusetts and the Islands require careful county-specific checking rather than a single statewide assumption.

| County | One-unit comparison starting point |

| Berkshire | $832,750 baseline |

| Franklin | $832,750 baseline |

| Hampden | $832,750 baseline |

| Hampshire | $832,750 baseline |

| Worcester | $832,750 baseline |

| Bristol | Check the official county entry |

| Essex | Check the designated high-cost county limit |

| Middlesex | Check the designated high-cost county limit |

| Norfolk | Check the designated high-cost county limit |

| Plymouth | Check the designated high-cost county limit |

| Suffolk | Check the designated high-cost county limit |

| Barnstable | Check the official Cape county entry |

| Dukes | Check the official Islands county limit |

| Nantucket | Check the official Islands county limit |

Use FHFA Loan Limits for the controlling conventional county table. The national one-unit high-cost ceiling reaches $1,249,125, but that ceiling does not apply to every high-cost county. Treat figures such as $989,000 as county-specific numbers requiring confirmation, not a Greater Boston-wide allowance.

Keep FHA and conventional limits separate

The 2026 FHA national floor is $541,287 for a one-unit property. It is not necessarily the FHA maximum for your Massachusetts county. FHA uses its own county schedule, and higher-cost locations can have substantially higher limits.

Two-, three- and four-unit properties have separate limits. A condominium unit generally uses the one-unit category; the number of homes in the condominium association does not make your purchase a multifamily loan.

A high-balance conventional loan falls above the baseline but within the applicable county limit. Jumbo financing starts above the applicable conforming maximum, with lender-specific underwriting and pricing.

Apply the limit to the loan amount

Compare the limit with the mortgage principal, not the purchase price. A $900,000 Worcester purchase with $90,000 down produces an $810,000 loan before any applicable adjustments, below the baseline.

Review mortgage options and compare payments with the monthly payment calculator. The Consumer Financial Protection Bureau provides a useful framework for comparing loan costs. County eligibility alone does not determine the best rate, required reserves or mortgage insurance.

Compare Current Mortgage Rates

Compare current APRs, points, fees, and estimated monthly payments from participating lenders below.

Loan Program Comparison: 2026 Benchmarks

Massachusetts 2026 Loan Limits: Greater Boston High Balance vs Worcester and Western MA — Compare the 3.5% down option at 580+ FICO with 10% at 500–579, lender overlays, 1.75% upfront MIP and the applicable annual MIP tier.

Historical 2025 one-unit comparison: conforming $806,500; FHA floor $524,225. County and unit-count limits can differ.

Loan programDown payment / equity2026 one-unit baselineCosts and page-specific comparison
FHA3.5% at 580+; 10% at 500–579$541,287 floor1.75% upfront MIP; 0.55% annual for >95% LTV, base loan ≤$726,200, term >15 years
Conventional3%–5% subject to eligibility$832,750PMI generally below 20% down
VA0% for eligible borrowersNo VA limit with full entitlementNo monthly PMI; funding fee unless exempt
USDA0% for eligible borrowersIncome, address and repayment eligibilityGuarantee and annual fees; confirm current schedule
JumboLender-specific cash and reservesAbove applicable conforming limitLender-specific pricing and insurance
Home Equity / RefinanceEquity and underwriting dependentProperty and lender dependentCompare closing costs, term and break-even

Sources: FHFA limits; HUD FHA limits.

Editorial Methodology & Primary Sources

Verification date: Not recorded; check the primary source and lender timestamp before relying on an estimate.

Rate comparisons use participating lender feeds, not a whole-market survey or guaranteed offers. Freddie Mac PMMS is a market benchmark, not a personalized quote. Calculator models rely on published regulatory formulas and disclosed assumptions rather than fabricated first-person loan testing.

Monthly principal and interest use the amortization formula P × r / (1 − (1 + r)−n), where r is the monthly note rate and n is the number of payments; at zero interest use P / n. PITI adds monthly property taxes and homeowners insurance; PMI is separate. APR includes applicable finance charges under Regulation Z and is not the note rate used for payments. Compare lender Loan Estimates for actual APR and fees.

The payment snapshot uses illustrative annual taxes of 1% of home price, $1,200 insurance and 0.5% PMI below 20% down, not verified local quotes. Other calculators disclose their inputs and assumptions. Published guidance and lender feeds may change independently; confirm current program rules, taxes and offers before a decision.