Mortgage Guide for Massachusetts
Massachusetts is a high-cost housing market where conforming loan limits reach $1,149,825 in several counties. The state's property tax rate of 1.23% exceeds the national median, and a deed excise tax of $4.56 per $1,000 applies to most residential transfers. MassHousing and the Massachusetts Housing Partnership offer mortgage programs with down payment assistance for eligible borrowers.
Mortgage Numbers for Massachusetts
| Median Home Price | $598,000 |
|---|---|
| Baseline Conforming Limit | $806,500 |
| Conforming Limit Ceiling | $1,149,825 |
| FHA Loan Limit (Baseline) | $524,225 |
| Avg. Property Tax Rate | 1.23% |
| Avg. Homeowners Insurance | ~0.28% of home value (avg. annual premium) |
| Transfer Tax | 0.46% (Deed excise tax paid by the seller at closing in most counties; Barnstable County and the Cape Cod region may levy additional local surcharges ) |
| High-Cost Counties | Yes (10 counties - Nantucket, Dukes (Martha's Vineyard), Suffolk (Boston), Middlesex, Essex, Norfolk, Plymouth, Bristol, Worcester, and Hampshire counties carry FHA and conforming limits above the national floor ) |
Data sources: FHFA (conforming limits), HUD (FHA limits), U.S. Census (home values), State Department of Revenue (property tax). Updated annually unless noted. Data as of 2026-02-26.
What This Means for Your Mortgage
Property Taxes Above the National Median
Massachusetts property taxes average 1.23% of assessed value, placing the state above the national median of roughly 1.1%. On a home valued at $598,000, this translates to approximately $7,355 per year, or $613 per month added to a mortgage payment. Property tax rates vary significantly by municipality; communities in western Massachusetts tend to have lower assessed values but higher mill rates, while metro Boston towns often combine high assessments with moderate rates. Lenders include property taxes in debt-to-income calculations, so borrowers in high-tax municipalities may qualify for smaller loan amounts than their income alone would suggest.
Conforming and High-Cost Loan Limits
The standard conforming loan limit in Massachusetts is $806,500, matching the national baseline. However, approximately 10 counties qualify as high-cost areas with limits reaching $1,149,825 . This elevated ceiling is particularly relevant in Greater Boston, Nantucket, and Martha's Vineyard, where median prices regularly exceed the standard conforming threshold. Borrowers whose loan amounts fall between $806,500 and $1,149,825 in these counties can still obtain conforming-rate financing rather than turning to jumbo loans. FHA loan limits follow a similar pattern, with a floor of $524,225 and high-cost ceilings that mirror the conforming tiers.
Deed Excise Tax at Closing
Massachusetts imposes a deed excise tax (sometimes called a stamp tax) on real property transfers at a rate of $4.56 per $1,000 of the sale price. On a $598,000 purchase, this amounts to approximately $2,727. The tax is customarily paid by the seller, though the allocation is negotiable. Barnstable County and certain Cape Cod municipalities may impose additional local transfer surcharges . For a detailed breakdown of how transfer taxes factor into closing costs, see the guide on transfer taxes and recording fees.
MassHousing and MHP Programs
MassHousing, the state's quasi-public housing finance agency, offers fixed-rate mortgage products with competitive terms for borrowers who meet income and purchase price limits. MassHousing loans include an MI Plus benefit that provides mortgage payment assistance if the borrower becomes unemployed . The Massachusetts Housing Partnership (MHP) administers the ONE Mortgage Program, a no-PMI product developed in partnership with participating lenders. ONE Mortgage combines competitive rates with reduced upfront costs by eliminating the requirement for private mortgage insurance, making it one of the more distinctive state-level programs in the Northeast.
Insurance Costs
Homeowners insurance in Massachusetts averages approximately 0.28% of the home's value annually. On a $598,000 property, this works out to roughly $1,674 per year or $140 per month. Coastal properties, particularly on Cape Cod, the Islands, and the North Shore, may face higher premiums due to hurricane and nor'easter exposure. Flood insurance is a separate policy required for properties in FEMA-designated flood zones, which are common in coastal and riverfront areas throughout the state.
Monthly Payment Considerations
A Massachusetts borrower purchasing at the statewide median of approximately $598,000 with 10% down ($59,800) would finance $538,200. At a hypothetical 6.5% rate on a 30-year fixed mortgage, the principal and interest payment would be roughly $3,402. Adding property tax ($613), homeowners insurance ($140), and PMI (estimated at $180-$270 depending on credit profile) brings the total monthly housing obligation to approximately $4,335-$4,425 before any HOA dues or flood insurance. This payment level requires gross monthly income of roughly $10,000-$10,600 to stay within a 43% DTI threshold, underscoring why income verification and debt management are critical steps for Massachusetts borrowers.