Boston Prop Nav

Single family

303 Marsh St, Belmont

$3,840,000 median across 1 recorded sales. Not enough sales price change. ZIP 02478.

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Recorded sales

AddressSoldPriceTypeBedsBaths
303 Marsh St, Belmont, MA 02478Aug 15, 2025$3,840,000Single family45

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.