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Advertise here →Williamstown, MA · Houses & Market Data
Williamstown, Massachusetts houses and real estate market data.
Houses in Williamstown, MA (Berkshire County) — Census median home value $436,900, county listing prices down about 4.4% over the past year. Market data for Williamstown houses and the broader area.
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Williamstown, MA is in Berkshire County, Massachusetts — this guide covers houses in Williamstown and the whole local market: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 4,352, with a median household income of $82,917. Census data puts Williamstown houses at a median value of $436,900 (all owner-occupied homes); Berkshire County's current median listing price runs $525,225, down about 4.4% over the past year.
Info from government sites and builders may have provided source info.
Market overview
Williamstown housing market
Williamstown is in Berkshire County, Massachusetts. Manifest Census and county price-trend data provide baseline context for houses in Williamstown and the surrounding county market.
Median home value (Census ACS)
$436,900
Population (Census ACS)
4,352
Median household income
$82,917
County price trend (2025)
1.06% YoY
Population, income, and median home value from the project batch manifest (Census ACS 2023 5-year). County price trend from FHFA county HPI when present in the manifest row.
At a glance
Williamstown market snapshot
Population
4,352
County
Berkshire County
Median Household Income
$82,917
Median Home Value (city)
$436,900
Median Listing Price (Berkshire County)
$525,225
Median Gross Rent
$1,244/mo
Price Trend (YoY)
-4.4%
Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About
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What makes Williamstown different
Home Value, By Source
The Census Bureau's American Community Survey (2023 5-year estimate) puts Williamstown's median home value — across all owner-occupied homes, not just recent sales — at $436,900. Separately, Berkshire County's current median listing price (via Realtor.com data, 2026-06-01) runs $525,225. These cover different geography (city vs. county) and different measures (assessed value vs. active listings), which is why we show both rather than picking one — full source list on our data sources page.
County Price Trend
Berkshire County's FHFA house price index shows a 1.06% annual change in 2025.
Population & Income
Williamstown has an estimated population of 4,352 and a median household income of $82,917, per the Census Bureau's American Community Survey (2023 5-year estimate).
Affordability Snapshot
Williamstown's Census-reported median home value works out to about 5.3x the area's median household income, and median gross rent runs roughly 18% of that same income on an annualized basis. Housing economists commonly flag a price-to-income ratio above 4x as historically elevated -- useful context, not a personal affordability verdict.
Nearby
Places around Williamstown
County guide: Berkshire County — cities, market context, and local resources for the county that includes Williamstown.
USAHouses.com also helps visitors looking in nearby Berkshire County and other Massachusetts communities. Some locations may not yet have dedicated pages, but many licensed professionals in this region assist surrounding communities.
Nearby communities include North Adams, Adams, Cheshire, Pittsfield, Lenox, Lenox Dale, Lee, Housatonic, Great Barrington.
North Adams market data
Nearby city · ~4.8 mi
Adams market data
Nearby city · ~6.9 mi
Cheshire market data
Nearby city · ~10.4 mi
Pittsfield market data
Nearby city · ~18.0 mi
Lenox market data
Nearby city · ~24.4 mi
Lenox Dale market data
Nearby city · ~26.0 mi
Lee market data
Nearby city · ~27.9 mi
Housatonic market data
Nearby city · ~33.3 mi
Great Barrington market data
Nearby city · ~36.5 mi
More Massachusetts cities with market guides: Worcester, Springfield, Cambridge, Lowell, Brockton, Quincy, Lynn, New Bedford.
Worcester market data
Same-state city guide
Springfield market data
Same-state city guide
Cambridge market data
Same-state city guide
Lowell market data
Same-state city guide
Brockton market data
Same-state city guide
Quincy market data
Same-state city guide
Lynn market data
Same-state city guide
New Bedford market data
Same-state city guide
Adjacent-county Census places with USAHouses.com pages: Shelburne Falls (~24.1 mi), Greenfield (~31.4 mi), Chester (~31.7 mi), Deerfield (~32.4 mi), Turners Falls (~33.7 mi), South Deerfield (~34.9 mi), Huntington (~35.8 mi), Millers Falls (~37.1 mi), Northampton (~37.6 mi), Hatfield (~38.3 mi), Russell (~38.9 mi), Blandford (~39.5 mi), Northfield (~39.5 mi), Easthampton (~40.9 mi), Amherst Town (~42.6 mi), Holyoke (~44.6 mi).
New construction: New homes near Williamstown (Boston) · Massachusetts new construction.
Census & home facts
Williamstown data from published sources
Population (ACS 2023)
4,352
Median home value (ACS 2023)
$436,900
Median household income (ACS 2023)
$82,917
Median gross rent (ACS 2023)
$1,244
County FHFA annual change (2025)
1.06%
County median listing price (FRED/Realtor.com) (2026-06-01)
$525,225
Census place type
CDP
County
Berkshire County
Land area (Census Gazetteer 2024)
3.40 sq mi
Census GEOID
2579950
Census ACS, FHFA, and FRED figures are labeled with the year present in existing CSVs. Subject to change / confirm locally.
NewUSAHouses.com communities
Closest verified new-home communities near Williamstown
Availability and pricing are controlled by the builder and may change; confirm with the builder.
Pine Knoll Village ↗
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Umh Sales Finance Inc ↗
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Local life
Life in Williamstown
Schools
Pittsfield — 15 schools, 4,969 students enrolled, per the U.S. Department of Education's Common Core of Data. Berkshire addresses may be served by Pittsfield, but attendance zones vary by street — confirm assigned schools with the district before making a move.
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Common questions
Williamstown FAQ
What are houses worth in Williamstown, MA?
The Census Bureau's American Community Survey puts the median value of houses in Williamstown at $436,900. Berkshire County's current median listing price runs $525,225, down about 4.4% over the past year.
How much do houses cost in Williamstown, MA?
For owner-occupied houses in Williamstown, Census ACS data shows a median value of $436,900. Active listing prices in Berkshire County may differ — see the market snapshot above.
What types of houses are in Williamstown, MA?
Williamstown houses include resale single-family homes, condos, mobile homes, and small multi-unit buildings, plus new construction in surrounding Berkshire County communities where builders are active. The housing-stock section below uses Census ACS structure counts when available for this city.
What is the population of Williamstown, MA?
The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts Williamstown's population at approximately 4,352.
What's the median rent in Williamstown, MA?
The Census ACS estimates median gross rent in Williamstown at approximately $1,244 per month.
What is the median household income in Williamstown, MA?
Census ACS data puts the median household income in Williamstown at approximately $82,917.
Is the Williamstown housing market growing?
Berkshire County's FHFA house price index shows a 1.06% annual change in 2025.
Is Williamstown, MA affordable relative to income?
Census ACS data puts Williamstown's median home value at about 5.3 times the median household income, with median gross rent equal to roughly 18% of that income annually. This is a general benchmark, not a personal pre-qualification -- your own income, debt, and down payment determine what you can actually afford.
What school district serves Williamstown, MA?
Manifest and public school-directory data suggest Pittsfield for many Williamstown addresses, but attendance zones vary by street — verify your assigned schools with the district before making a move.
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