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Deed-verified record

20 Upton Street Condominium

South End, Boston · 20 Upton St

20 Upton Street Condominium in South End, Boston has 11 recorded condominium sales dating back to 2001, a median sale price of $1.2M and an average of $816 per square foot. Every figure below is drawn from recorded deeds — not listings, not estimates.

20 Upton Street Condominium is one of 326 condo buildings CURVE covers in South End, where the median recorded price is $719 per square foot. By that measure it ranks #135 of 325 in the neighborhood.

11Recorded sales
3Units
$1.2MMedian price
$816Avg $/SF

The record

$15.9MTotal volume
$1.4MAvg sale price
$2.4MHighest sale
8Resales
5.7 yrsAvg hold
+23.1%Avg appreciation
12/7/2001First close
8/6/2024Latest close

Sales activity

Recorded sales by year

Every deed recorded in 20 Upton Street Condominium, by year, with that year's median price.

20$2.4M$879K200120122024
Sales recorded
Median price

Sales by price point

How 11 recorded sales distribute across the price ladder.

Under $1M
2
$1M–$3M
9
11 sales classified

Unit mix sold

Bedroom count across recorded sales.

2 Beds
4
3 Beds
7

10 most recent sales

UnitDateBedsTypePrice$/SFChange
18/6/20243 BedsResale 4$2.1M$1,154+9%
312/1/20213 BedsResale 1$2.4M$1,300+64%
14/7/20203 BedsResale 3$1.9M$1,058+20%
16/24/20163 BedsResale 2$1.6M$879+32%
110/9/20133 BedsResale 1$1.2M$665+42%
212/26/20122 BedsResale 3$1.2M$759+36%
35/4/20073 BedsDeveloper Sale$1.5M$791
14/9/20043 BedsDeveloper Sale$855K$470
22/10/20042 BedsResale 2$903K$559-15%
211/7/20032 BedsResale 1$1.1M$656-4%
1 more recorded sales in 20 Upton Street CondominiumPlus every unit's complete resale chain, buyer and seller names, financing, and the deed citation behind each figure.

The full 20 Upton Street Condominium record

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All 11 recorded salesEvery unit's resale chainBuyer & seller namesFinancing & deed citationsCondo docs + AIClient-ready reports

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More buildings in South End

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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 20 Upton Street Condominium?

11 recorded sales, going back to 2001, of which 8 are resales. This page shows the 10 most recent; members see all of them.

What has 20 Upton Street Condominium done over time?

Resales in the building have changed hands at an average of +23.1% against their prior recorded price, after an average hold of 5.7 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.