Commonwealth 302 Condominium
Back Bay, Boston · 302 COMMONWEALTH AV
Commonwealth 302 Condominium in Back Bay, Boston has 2 recorded condominium sales dating back to 2008, a median sale price of $1.4M and an average of $987 per square foot. Every figure below is drawn from recorded deeds — not listings, not estimates.
Commonwealth 302 Condominium is one of 410 condo buildings CURVE covers in Back Bay, where the median recorded price is $767 per square foot. By that measure it ranks #93 of 407 in the neighborhood.
The record
Sales activity
Recorded sales by year
Every deed recorded in Commonwealth 302 Condominium, by year, with that year's median price.
Sales by price point
How 2 recorded sales distribute across the price ladder.
Unit mix sold
Bedroom count across recorded sales.
2 most recent sales
| Unit | Date | Beds | Type | Price | $/SF | Change |
|---|---|---|---|---|---|---|
| C | 7/15/2026 | 1 Bed | Developer Sale | $760K | $1,153 | — |
| B | 6/24/2008 | 3 Beds | Developer Sale | $2.1M | $821 | — |
The full Commonwealth 302 Condominium record
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About this record
Where does this data come from?
Every sale shown is a deed recorded with the Boston registry — the legal record of the transaction, not a listing or an estimate. CURVE assembles, verifies and reconciles each one to the building and the unit.
How many sales are in Commonwealth 302 Condominium?
2 recorded sales, going back to 2008. This page shows the 2 most recent; members see all of them.
What has Commonwealth 302 Condominium done over time?
Resale performance is measured against each unit's prior recorded price.
What do members see that I don't?
The complete sales table, each unit's full chain of title, buyer and seller names, financing detail, the deed book and page behind every figure, the condo documents, and reports you can send to a client.