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Median sale price
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Williamstown, NY: housing market trends

The median home sale price in Williamstown, NY was $234,788 for the three-month period ending September 2026. Sale prices were 8.7% higher than the same period one year earlier. These are area-level statistics; changes in the mix of homes sold can move the median.

Median sale price
$234,788
three-month period ending September 2026
Median sale price per sq ft
$175.24
three-month period ending September 2026
Active listings
9
three-month period ending September 2026
Typical monthly rent
Unavailable
Rent index · unavailable date

How is housing inventory changing?

There were 9 active listings for the three-month period ending September 2026. Active listings were 18.2% lower than the same period one year earlier. This counts homes active at any time during the period, not only those available on its final day.

How long are homes taking to sell?

The median time on market was 33 days for the three-month period ending September 2026. Sale prices, inventory, and selling time describe different parts of the market; none alone establishes what an individual home will sell for.

Home prices by property type

Published Redfin medians for each home type. Each row covers the three-month period ending in its listed month; missing values remain unavailable.

Property-type comparison for Williamstown, NY
Home typePeriod endingMedian sale priceSale price / sq ftHomes sold
All homesSeptember 2026$234,788$175.243 · small sample
Single-familySeptember 2026$234,806$175.253 · small sample

Compare nearby housing markets

Published city and place figures. Check each row’s reporting period and source before comparing; these are separate markets, not neighborhood boundaries.

Nearby market comparison for Williamstown, NY
MarketMedian sale priceReporting period / source
Altmar, NY$70,0003 months ending July 2026 · Redfin
Bernhards Bay, NYUnavailableMonth ending unavailable date · Zillow
Camden, NY$199,8053 months ending September 2026 · Redfin
Richland, NY$251,8803 months ending September 2026 · Redfin
West Monroe, NY$266,8733 months ending September 2026 · Redfin
Redfield, NY$149,8293 months ending September 2026 · Redfin

Recent sale-price history

All residential home types. Each row represents an overlapping three-month period ending in that month. Use the charts above for the full available history and home-type filters. Missing values remain unavailable.

Recent home sale prices for Williamstown, NY
Period endingMedian sale priceSale price / sq ftActive listings
September 2026$234,788$175.249
August 2026$375,000$289.4710
July 2026$200,000$166.6712
June 2026$200,000$166.6712
May 2026$195,000$152.3410
April 2026$195,000$152.3410
March 2026$231,000$133.868
February 2026$295,365$215.009
January 2026$295,365$215.0011
December 2025$285,300$213.4810
November 2025$177,000$158.6411
October 2025$177,000$158.6412
September 2025$215,950$177.2011
August 2025$215,950$177.2012
July 2025$247,000$231.8010
June 2025$195,000$231.808
May 2025$195,000$231.808
April 2025$195,000$249.367
March 2025$90,000$65.258
February 2025$63,000$93.019
January 2025$80,250$91.2311
December 2024$131,250$126.3614
November 2024$165,000$89.4515
October 2024$190,000$182.3413

Sources and definitions

Sale-price and property-type histories use Redfin where available. Redfin observations cover rolling three-month periods. Zillow Research supplies monthly home-value and rent indices and additional market series. Provider selection is shown in the chart details. Each metric retains its own reporting date.

Sale price per square foot describes completed sales with reported floor area; it is not a listing-price measure. Active listings count listings active during the reporting period. Home values and rents are typical-value indices, not sale-price or rent medians. ZIP map boundaries are Census ZCTAs and may differ from provider regions. Related ZIP associations do not imply containment within city boundaries.

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