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Deed-verified record

101 Old Harbor Street

South Boston, Boston · 101 Old Harbor St

101 Old Harbor Street in South Boston, Boston has 8 recorded condominium sales dating back to 2008, a median sale price of $428K and an average of $459 per square foot. Every figure below is drawn from recorded deeds — not listings, not estimates.

101 Old Harbor Street is one of 1,024 condo buildings CURVE covers in South Boston, where the median recorded price is $511 per square foot. By that measure it ranks #833 of 1024 in the neighborhood.

8Recorded sales
4Units
$428KMedian price
$459Avg $/SF

The record

$3.7MTotal volume
$466KAvg sale price
$725KHighest sale
5Resales
6.8 yrsAvg hold
+46.0%Avg appreciation
8/22/2008First close
9/1/2022Latest close

Sales activity

Recorded sales by year

Every deed recorded in 101 Old Harbor Street, by year, with that year's median price.

20$702K$315K200820142022
Sales recorded
Median price

Sales by price point

How 8 recorded sales distribute across the price ladder.

Under $1M
8
8 sales classified

Unit mix sold

Bedroom count across recorded sales.

2 Beds
8

8 most recent sales

UnitDateBedsTypePrice$/SFChange
49/1/20222 BedsResale 1$725K$656+81%
13/30/20222 BedsResale 3$679K$670+49%
38/28/20152 BedsResale 1$512K$556+55%
110/17/20142 BedsResale 2$455K$449+44%
110/8/20092 BedsResale 1$315K$3110%
12/23/20092 BedsDeveloper Sale$315K$311
311/21/20082 BedsDeveloper Sale$330K$358
48/22/20082 BedsDeveloper Sale$400K$362

The full 101 Old Harbor Street record

You are seeing the summary. Members see the deeds.

All 8 recorded salesEvery unit's resale chainBuyer & seller namesFinancing & deed citationsCondo docs + AIClient-ready reports

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More buildings in South Boston

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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 101 Old Harbor Street?

8 recorded sales, going back to 2008, of which 5 are resales. This page shows the 8 most recent; members see all of them.

What has 101 Old Harbor Street done over time?

Resales in the building have changed hands at an average of +46.0% against their prior recorded price, after an average hold of 6.8 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.