Boston Prop Nav

Single family

21 Montague St, Arlington

$1,400,000 median across 1 recorded sales. Not enough sales price change. ZIP 02474.

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Recorded sales

AddressSoldPriceTypeBedsBaths
21 Montague St, Arlington, MA 02474Jun 17, 2026$1,400,000Single family52

Price trend compares the median of the newer half of dated sales with the older half. A building with two or three dated sales compares its earliest and latest usable prices.