All Towns

Watertown, MA — Market Report

January 2026

Market Snapshot

12Closed Sales
$9,970,000Total Volume
$507Median $/sqft
$805,000Median Sale Price
$812,500Median List Price
99.66%Median Sale-to-List Ratio
103.31%Median Sale-to-Assessment Ratio
1.10%Median Taxes-to-Sale Ratio
1,920Avg Year Built

Market Performance by Property Type

Volume & Price Metrics

TypeTotal SoldTotal VolumeMedian PriceAvg PriceMedian $/sqftAvg $/sqftAvg Year Built
Single Family3$2,659,000$810,000$886,333$401$4291,918
Condo8$6,411,000$760,000$801,375$546$531
Multi-Family1$900,000$900,000$900,000$400$4001,925

Median Ratio Metrics

TypeSale/ListSale/AssessmentTaxes/Sale
Single Family99.88%104.51%1.12%
Condo99.72%102.12%1.03%
Multi-Family94.74%102.11%1.14%

Average Ratio Metrics

TypeSale/ListSale/AssessmentTaxes/Sale
Single Family99.36%102.49%1.14%
Condo99.95%108.11%1.03%
Multi-Family94.74%102.11%1.14%

Price Distribution

Sale/List ≥ 100%Sale/List < 100%

Median Ratio Metrics

BucketSale/ListSale/AssessmentTaxes/Sale
<$200k
$200k-$400k
$400k-$600k98.76%91.61%1.28%
$600k-$800k99.45%104.51%1.12%
$800k-$1.0M98.37%98.93%0.98%
$1.0M-$1.5M100.26%109.18%1.07%
$1.5M-$2.0M
$2.0M+

Average Ratio Metrics

BucketSale/ListSale/AssessmentTaxes/Sale
<$200k
$200k-$400k
$400k-$600k98.76%91.61%1.28%
$600k-$800k99.31%104.51%1.12%
$800k-$1.0M98.68%109.15%0.99%
$1.0M-$1.5M100.76%111.31%1.05%
$1.5M-$2.0M
$2.0M+