Loan Limits / Massachusetts / Middlesex County
2026 Loan Limits · Massachusetts · BOSTON-CAMBRIDGE-NEWTON, MA-NH
Middlesex County, MA.
2026 conforming and FHA loan limits, calibrated to a median sales price of $837,000. This county is designated high-cost — conforming limits exceed the national baseline.
Median Sales Price
$837,000
Per HUD CHUMS, 2026
Conforming 1u Limit
$962,550
High-cost
FHA 1u Limit
$962,550
Mid-tier
Jumbo Threshold
> $962,550
1-unit · loans above this are jumbo
Conforming (Fannie / Freddie)
High-cost| 1-unit (single-family) | $962,550 |
| 2-unit (duplex) | $1,232,250 |
| 3-unit (triplex) | $1,489,500 |
| 4-unit (fourplex) | $1,851,100 |
FHA Forward (203b)
Mid-tier| 1-unit (single-family) | $962,550 |
| 2-unit (duplex) | $1,232,250 |
| 3-unit (triplex) | $1,489,500 |
| 4-unit (fourplex) | $1,851,100 |
About this county
About Middlesex County
Middlesex County is a county located in the Commonwealth of Massachusetts, United States, one of fourteen in the state. As of the 2020 census, the population was 1,632,002, making it the most populous county in both Massachusetts and New England and the 20th most populous county in the United States. This makes the county the most populous county on the East Coast outside of New York or Florida. Middlesex County is one of two U.S. counties to be amongst the top 25 counties with the highest household income and the 25 most populated counties. It is included in the Census Bureau's Boston–Cambridge–Newton, MA–NH Metropolitan Statistical Area. As part of the 2020 United States census, the Commonwealth's mean center of population for that year was geo-centered in Middlesex County, in the town of Natick. Read more on Wikipedia →
Population
1,622,896
U.S. Census ACS 2023
Median Household Income
$126,779
U.S. Census ACS 2023
Median Home Value (Census)
$687,200
Owner-occupied · ACS 2023
Owner-Occupancy Rate
62%
Of occupied housing
What these limits mean for buyers in Middlesex County
The 2026 conforming 1-unit limit for Middlesex County is $962,550. Loans at or below this amount can be sold by the originating lender to Fannie Mae or Freddie Mac, which keeps pricing tight and underwriting consistent. Because Middlesex County is designated a high-cost area, the limit exceeds the national baseline of $832,750.
For FHA financing, the 2026 1-unit limit is $962,550. The HUD CHUMS table pegs the median sales price for Middlesex County at $837,000. Middlesex County is in HUD's FHA high-cost tier — its limit sits between the national floor of $541,287 and the ceiling of $1,249,125, calculated as 115% of the area median.
Practical takeaway. The median sales price in Middlesex County ($837,000) is below both limits — FHA, conventional, and VA financing all cover median-priced purchases here. Choice between programs comes down to credit, down payment, and overlay differences.
How the limits are set
Conforming limits come from the Federal Housing Finance Agency (FHFA), which adjusts them each year based on changes in the FHFA Housing Price Index. FHA limits come from HUD: the national floor is $541,287 (65% of conforming baseline), the ceiling is $1,249,125 (150% of conforming baseline), and counties between are calculated as 115% of the area median sales price.
Multi-unit and house-hacking math
Middlesex County 2-, 3-, and 4-unit conforming limits are $1,232,250, $1,489,500, and $1,851,100 respectively. If you're house-hacking — owner-occupying one unit of a 2-4 unit property — these are the limits that matter, and the rental income on the other units can be used to qualify. FHA and VA both finance owner-occupied 2-4 unit properties at their own multi-unit limits.
Limits effective 2026 per HUD CHUMS publication. Sourced GSE and FHA files. Generated 2026-04-26.
Buying in Middlesex County?
We'll structure the loan against the right limit and the right program. Conforming, FHA, VA, jumbo — all in-house.