671 East Fifth Street
South Boston, Boston · 671 E FIFTH ST · Deed-verified
671 East Fifth Street in South Boston, Boston has 6 recorded condominium sales dating back to 2015. Over the last five years, its median sale price is $890K and its median price per square foot is $786. Every figure below is drawn from recorded deeds — not listings, not estimates.
671 East Fifth Street is one of 1,276 condo buildings CURVE covers in South Boston, where the median building recorded $827 per square foot over the last five years. By that measure it ranks #121 of 183 in the neighborhood.
The record
Sales activity
Recorded sales by year
Every deed recorded in 671 East Fifth Street, by year, with that year's median price.
Sales by price point
How 6 recorded sales distribute across the price ladder.
Unit mix sold
Bedroom count across recorded sales.
6 most recent sales
| Unit | Date | Beds | Type | Price | $/SF | Change |
|---|---|---|---|---|---|---|
| 1 | 4/10/2026 | 2 Beds | Resale 4 | $985K | $870/SF | vs prior sale +11% |
| 1 | 8/31/2023 | 2 Beds | Resale 3 | $890K | $786/SF | vs prior sale +5% |
| 1 | 12/15/2021 | 2 Beds | Resale 2 | $849K | $750/SF | vs prior sale +13% |
| 1 | 6/6/2017 | 2 Beds | Resale 1 | $751K | $663/SF | vs prior sale +28% |
| 2 | 7/24/2015 | 2 Beds | Developer Sale | $682K | $522/SF | — |
| 1 | 5/8/2015 | 2 Beds | Developer Sale | $585K | $517/SF | — |
The full 671 East Fifth Street record
You are seeing the summary. Members see the deeds.
- All 6 recorded sales
- Every unit's resale chain
- Buyer & seller names
- Financing & deed citations
- Condo docs + AI
- Client-ready reports
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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 671 East Fifth Street?
6 recorded sales, going back to 2015, of which 4 are resales. This page shows the 6 most recent; members see all of them.
What has 671 East Fifth Street done over time?
Resales in the building have changed hands at an average of +14.2% against their prior recorded price, after an average hold of 2.7 years.
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.