OFF MARKET
Google street view image for 17-19 Decatur St, Cambridge, MA 02139
OFF MARKET
$2,076,171
4
bd
•
4.5 ba
•
3,305
sq ft

17-19 Decatur St, Cambridge, MA 02139

map-entry

About this home

17-19 Decatur St is a 3,305 square foot multi-family home on a 5,382 square foot lot with 4 bedrooms and 4.5 bathrooms. Based on Redfin's Cambridge data, we estimate the home's value is $2,076,171.
Multi-familyProperty Type
1886Year Built
5,382 sq ftLot Size
$628Est. Price/Sq.Ft.
Source:Public Records

Redfin Estimate

$2,076,171
$27K since August

This home's estimate is 27.3% lower than the average sale price ($2.86M) of 6 comparable homes.

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Earn from this home

Sell
$1,972,276
Est. take-home

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Market trends in 02139, MA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price
103.4%

0.3% MoM

Median sale price
$1.2M

$40K MoM

Avg. days on market
20d

2 days MoM

Recently sold homes
91

17 MoM

New listings for sale

Provided by Redfin

Sale history for 17-19 Decatur St

As the MLS and public records start to fill up, we'll list the details here.

Tax history for 17-19 Decatur St

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Property details

Around this home

Schools

The Amigos School

Public PreK-8 • Assigned • 0.2mi

9/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Climate risks

6/10 Flood Factor

Estimated 80%+ chance of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

6/10 Heat Factor

7 days above 96° expected this year, 15 days in 30 years

6/10 Wind Factor

64% chance of strong winds in next 30 years

3/10 Air Factor

3 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Cambridge, MA • 02139
Average low and high temperatures (°F)
35
23
37
24
51
35
59
43
69
54
80
64
84
69
80
64
75
60
63
50
53
40
40
28
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

In this area, properties receive around 9.2 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

9.2 hrs
4.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.98M – $2.39M

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Nearby similar homes

$5,990,000
3 beds4.5 baths8,325 sq ft
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36 Gordon St, Allston, MA 02134
$1,549,000
8 beds3 baths3,341 sq ft
34 Summer St, Somerville, MA 02143
$2,400,000
6 beds4 baths3,612 sq ft
14 Saint Paul St, Cambridge, MA 02139
$1,150,000
5 beds3 baths1,887 sq ft
419 Somerville Ave, Somerville, MA 02143
$1,150,000
5 beds3 baths1,887 sq ft
417 Somerville Ave, Somerville, MA 02143

New listings for sale in 02139

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EARLY ACCESSCOMPASS COMING SOON
Unknown
2 beds4 baths1,460 sq ft
223 Prospect St #1, Cambridge, MA 02139
$495,000
1 bed1 bath534 sq ft
51 Lopez St #4, Cambridge, MA 02139
$2,400,000
6 beds4 baths3,612 sq ft
14 Saint Paul St, Cambridge, MA 02139
$739,900
2 beds1 bath893 sq ft
277 River St #1, Cambridge, MA 02139
$1,295,000
3 beds2 baths1,254 sq ft
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Home values near 17-19 Decatur St

Data from public records.

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