Google street view image for 129 Cottage St, Chelsea, MA 02150

Off market aug 1988 for $155K

$915,307

Est. refi paymentEst. refi $1,037/mo

•

— ba

•

2,860

sq ft

129 Cottage St, Chelsea, MA 02150

About this home

129 Cottage St is a 2,860 square foot multi-family home on a 3,920 square foot lot with 6 bedrooms. - it last sold on August 15, 1988 for $155,500. Based on Redfin's Chelsea data, we estimate the home's value is $915,307.

Multi-familyProperty Type

1920Year Built

3,920 sq ftLot Size

$320Est. Price/Sq.Ft.

2 garage spacesParking

Source:Public Records

Redfin Estimate

$915,307

$760K since sold in August 1988$1,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 8.7% higher than the average sale price ($842K) of 6 comparable homes.

SOLD APR 8, 2026
$835,000
A
5 beds2 baths2,580 sq ft
139 Grove St, Chelsea, MA 02150
SOLD AUG 24, 2026
$780,000
B
6 beds2 baths1,980 sq ft
74 Wordsworth St, East Boston, MA 02128
SOLD JUL 30, 2026
$895,000
C
5 beds3 baths2,840 sq ft
10 Orange St, Chelsea, MA 02150
SOLD AUG 5, 2026
$911,000
D
6 beds2 baths2,868 sq ft
2 Suffolk Ave, Revere, MA 02151
SOLD MAY 29, 2026
$712,000
E
6 beds2 baths1,990 sq ft
80 Maverick St, Chelsea, MA 02150
SOLD JUN 18, 2026
$920,000
F
6 beds2 baths2,184 sq ft
103-105 Homer St, East Boston, MA 02128

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Earn from this home

Sell

$868,944

Est. take-home

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Refinance

Est. cash available

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Market trends in 02150, MA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.2%

0.1% MoM

Median sale price

$504K

$25K MoM

Avg. days on market

36d

11 days MoM

Recently sold homes

5 MoM

New listings for sale

NEW 11 HRS AGO
$1,050,000
8 beds3 baths3,103 sq ft
45 Addison, Chelsea, MA 02150
OPEN TODAY, 10:30AM TO 12:30PM
$825,000
3 beds2.5 baths2,166 sq ft
65 Boatswains Way #65, Chelsea, MA 02150
$875,000
6 beds3 baths2,664 sq ft
188 Clark Ave, Chelsea, MA 02150
$330,000
1 bed1 bath680 sq ft
70 Warren Unit 1-4, Chelsea, MA 02150
OPEN TODAY, 11AM TO 12:30PM
$399,000
1 bed1 bath967 sq ft
60 Dudley St #322, Chelsea, MA 02150
$415,000
1 bed1 bath600 sq ft
210 Washington Ave #4, Chelsea, MA 02150
$629,900
4 beds2 baths1,387 sq ft
99 Parker St, Chelsea, MA 02150
$859,900
4 beds3.5 baths3,136 sq ft
21 Annese Rd, Chelsea, MA 02150
$499,900
3 beds1.5 baths1,300 sq ft
271 Washington Ave #1, Chelsea, MA 02150
$1,449,900
9 beds4.5 baths3,973 sq ft
271 Washington Ave, Chelsea, MA 02150
See all

Provided by Redfin

Sale history for 129 Cottage St

Year

Property tax

Land + Additions

Assessment*

2023

$7,815 (−1.2%)

$178,800 + $452,500

$631,300

2022

$7,908 (+3.3%)

$170,300 + $426,500

$596,800

2021

$7,656 (+20.5%)

$162,200 + $399,900

$562,100

2020

$6,355 (+4.3%)

$154,500 + $320,100

$474,600

2019

$6,095 (+11.2%)

$154,500 + $273,200

$427,700

2018

$5,481 (+5.1%)

$154,500 + $234,200

$388,700

2017

$5,214 (+6.7%)

$154,500 + $209,100

$363,600

2016

$4,888 (+2.4%)

$154,500 + $188,500

$343,000

2015

$4,772 (+16.6%)

$134,300 + $197,100

$331,400

2014

$4,093 (+5.3%)

$116,800 + $158,300

$275,100

2013

$3,887 (+8.8%)

$116,800 + $158,300

$275,100

2012

$3,571 (+3.6%)

$113,400 + $145,200

$258,600

2011

$3,447 (+4.8%)

$118,100 + $148,700

$266,800

2010

$3,288 (−13.8%)

$118,100 + $153,900

$272,000

2009

$3,815

$147,400 + $205,800

$353,200

Tax history for 129 Cottage St

Year

Property tax

Land + Additions

Assessment*

2023

$7,815 (−1.2%)

$178,800 + $452,500

$631,300

2022

$7,908 (+3.3%)

$170,300 + $426,500

$596,800

2021

$7,656 (+20.5%)

$162,200 + $399,900

$562,100

2020

$6,355 (+4.3%)

$154,500 + $320,100

$474,600

2019

$6,095 (+11.2%)

$154,500 + $273,200

$427,700

2018

$5,481 (+5.1%)

$154,500 + $234,200

$388,700

2017

$5,214 (+6.7%)

$154,500 + $209,100

$363,600

2016

$4,888 (+2.4%)

$154,500 + $188,500

$343,000

2015

$4,772 (+16.6%)

$134,300 + $197,100

$331,400

2014

$4,093 (+5.3%)

$116,800 + $158,300

$275,100

2013

$3,887 (+8.8%)

$116,800 + $158,300

$275,100

2012

$3,571 (+3.6%)

$113,400 + $145,200

$258,600

2011

$3,447 (+4.8%)

$118,100 + $148,700

$266,800

2010

$3,288 (−13.8%)

$118,100 + $153,900

$272,000

2009

$3,815

$147,400 + $205,800

$353,200

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

Zoning

Residential R-2 District

The purpose of the R2 district is to provide an area for multifamily dwellings and associated uses.

Permitted uses

Include but are not limited to:

Agriculture
Religious facility
Day care facility
Housing-Single unit
Housing-Multiple units
Public service
Educational/school
Fire house
Police station
Park & open space

Property details

Interior

Basement Information
Basement Sq. Ft: 1,466

Heating & Cooling
Heating Type: Forced Hot Water

Room Information
# of Rooms: 11

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Multi-Family
Exterior Wall: Vinyl
Roof Covering Type: Rubber/Elastomeric
Roof Shape Type: Flat

Property Information
Living Sq. Ft: 2,860
Gross Sq. Ft: 4,598
Ground Floor Sq. Ft: 1,394
# of Units: 2
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 3,920
Municipality Name: CHELSEA
Acres: 0.09
Zoning Code: R3
State Use Description: 2-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2023

Public facts

Beds: 6
Baths: —
Sq. Ft.: 2,860
Stories: 2.0
Lot Size: 3,920 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1920
Year Renovated: —
County: Suffolk County
APN: 1286757

Home facts updated by county records on Jul 20, 2023

Around this home

Schools

Shurtleff Early Childhood

Public PreK-1 • Assigned • 0.4mi

Clark Avenue School

Public 5-8 • Assigned • 0.5mi

3/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk 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 95° expected this year, 15 days in 30 years

6/10 Wind Factor

67% 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

Chelsea, MA • 02150

Average low and high temperatures (°F)

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

$870,000 – $1.05M

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Nearby similar homes

NEW 11 HRS AGO

$1,050,000

8 beds3 baths3,103 sq ft

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72 Sagamore Ave, Chelsea, MA 02150

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New listings for sale in 02150

NEW 11 HRS AGO

$1,050,000

8 beds3 baths3,103 sq ft

45 Addison, Chelsea, MA 02150

OPEN TODAY, 10:30AM TO 12:30PM

$825,000

3 beds2.5 baths2,166 sq ft

65 Boatswains Way #65, Chelsea, MA 02150

$875,000

6 beds3 baths2,664 sq ft

188 Clark Ave, Chelsea, MA 02150

$330,000

1 bed1 bath680 sq ft

70 Warren Unit 1-4, Chelsea, MA 02150

OPEN TODAY, 11AM TO 12:30PM

$399,000

1 bed1 bath967 sq ft

60 Dudley St #322, Chelsea, MA 02150

$415,000

1 bed1 bath600 sq ft

210 Washington Ave #4, Chelsea, MA 02150

$629,900

4 beds2 baths1,387 sq ft

99 Parker St, Chelsea, MA 02150

$859,900

4 beds3.5 baths3,136 sq ft

21 Annese Rd, Chelsea, MA 02150

$499,900

3 beds1.5 baths1,300 sq ft

271 Washington Ave #1, Chelsea, MA 02150

Home values near 129 Cottage St

Data from public records.

Address	Redfin Estimate
131 Cottage St, Chelsea, MA 5 Beds \| 2 Baths \| 2932 Sq. Ft.	$901,056
123 Cottage St, Chelsea, MA 4 Beds \| 2 Baths \| 2196 Sq. Ft.	$782,344

Address	Redfin Estimate
127 Cottage St, Chelsea, MA 6 Beds \| 2 Baths \| 2860 Sq. Ft.	$846,163
121 Cottage St, Chelsea, MA 4 Beds \| 2 Baths \| 2118 Sq. Ft.	$766,349

Address	Redfin Estimate
125 Cottage St, Chelsea, MA 5 Beds \| 2 Baths \| 2866 Sq. Ft.	$836,183
124 Cottage St, Chelsea, MA 2 Beds \| 2 Baths \| 2922 Sq. Ft.	—

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GreatSchools Ratings provided by GreatSchools.org.

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