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Charlestown Condos

24 years of data

Charlestown condo sales through 2025. Compared to citywide averages.

2025 Median Sale
$940,500
YoY +2.2%
Median $/Sqft
$873
vs. city $987
23-yr Appreciation
+4.0%
CAGR since 2002
Avg Days on Market
—
YoY —
2026 Year-to-Date · Jan–Sep

Q1–Q3 2026 closed sales. Median prices are published annually, so averages are shown here.

Sales (Jan–Sep)
184
Avg Sale Price
$1,088,732
Avg $/Sqft
$943
BedsSalesAvg SellAvg $/Sqft
Studio1$475,000$950
146$682,134$904
290$1,045,556$937
3+47$1,582,415$994
Price Index vs. Citywide

Median sale price, indexed to 2002 = 100.

Annual Sales Volume
2025 Detail by Bedroom
BedsSalesMedian SellMedian $/SqftAvg DOM
Studio7$457,000$901—
141$630,000$825—
2109$915,000$881—
3+58$1,470,000$873—
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