Google satellite image for 3 Seal Harbor Rd #844, Winthrop, MA 02152

Off market feb 1997 for $175K

$611,620

Est. refi paymentEst. refi $1,148/mo

•

2 ba

•

1,302

sq ft

3 Seal Harbor Rd #844, Winthrop, MA 02152

About this home

3 Seal Harbor Rd #844 is a 1,302 square foot condo with 2 bedrooms and 2 bathrooms. - it last sold on February 21, 1997 for $175,000. Based on Redfin's Winthrop data, we estimate the home's value is $611,620.

CondoProperty Type

1987Year Built

$470Est. Price/Sq.Ft.

1 garage spacesParking

Source:Public Records

Redfin Estimate

$611,620

$437K since sold in February 1997$10K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 5.8% lower than the average sale price ($649K) of 6 comparable homes.

SOLD BY REDFIN OCT 23, 2026
$623,000
A
2 beds2 baths1,302 sq ft
3 Seal Harbor Rd #342, Winthrop, MA 02152
SOLD SEP 15, 2026
$715,500
B
2 beds2 baths1,414 sq ft
1 Seal Hbr #700, Winthrop, MA 02152
SOLD AUG 26, 2026
$589,000
C
2 beds2 baths1,241 sq ft
1 Seal Harbor Rd #116, Winthrop, MA 02152
SOLD MAY 7, 2026
$632,000
D
2 beds2 baths1,302 sq ft
3 Seal Hbr #344, Winthrop, MA 02152
SOLD MAR 2, 2026
$670,000
E
2 beds2 baths1,327 sq ft
3 Seal Harbor Rd #137, Winthrop, MA 02152
SOLD OCT 15, 2026
$665,000
F
2 beds2 baths1,471 sq ft
550 Pleasant St #510, Winthrop, MA 02152

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$577,308

Est. take-home

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Market trends in 02152, MA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

98.4%

0.5% MoM

Median sale price

$665K

$51K MoM

Avg. days on market

36d

9 days MoM

Recently sold homes

1 MoM

New listings for sale

NEW 27 HRS AGO
$675,000
3 beds1 bath1,354 sq ft
25 North Ave, Winthrop, MA 02152
$699,000
3 beds1.5 baths2,053 sq ft
65 Sunnyside Ave, Winthrop, MA 02152
$730,000
3 beds1.5 baths1,406 sq ft
9 Lincoln St, Winthrop, MA 02152
$835,000
6 beds3 baths2,424 sq ft
11-15 Sturgis St, Winthrop, MA 02152
$365,000
2 beds1 bath782 sq ft
200 Governors Dr #19, Winthrop, MA 02152
$865,000
2 beds2.5 baths1,806 sq ft
1001 Shirley St #2, Winthrop, MA 02152
$649,900
3 beds2 baths1,515 sq ft
19 Beal St, Winthrop, MA 02152
$869,000
3 beds2 baths1,925 sq ft
115 Read St #1, Winthrop, MA 02152
$889,000
3 beds2 baths2,916 sq ft
115 Read St #2, Winthrop, MA 02152
$629,900
2 beds1 bath1,166 sq ft
96 Marshall St, Winthrop, MA 02152
See all

Provided by Redfin

Redfin agents who toured

This is an eighth floor unit in a large condo complex built in 1987. The unit consists of two bedrooms, 2 bathrooms, a kitchen and a living room with a balcony over looking the ocean with views of Revere and Nahant. This unit has been unoccupied for...
more than 10 years and is in need of updating. The kitchen and bathrooms appear to be original to the unit and are very dated, but functional. The carpet in the master bedroom has been removed and the floor is bare concrete. The living room floor appears to be painted concrete made to look like marble tiles, the second bedroom has carpet but is in rough shape, kitchen is tiled. The heat, AC and hot water are electric.
9 years ago• May not reflect the current state of the home
Joe Petrucci
Redfin Associate agent

Sale history for 3 Seal Harbor Rd #844

Year

Property tax

Land + Additions

Assessment*

2023

$5,581 (+0.8%)

$521,600

2022

$5,534 (−2.2%)

$470,600

2021

$5,658 (+3.6%)

$446,200

2020

$5,464 (−1.2%)

$433,000

2019

$5,529 (−3.1%)

$419,500

2018

$5,705 (+2.9%)

$402,900

2017

$5,546 (−2.0%)

$384,900

2016

$5,658 (+18.3%)

$368,100

2014

$4,782 (−1.5%)

$306,900

2013

$4,856 (+2.9%)

$325,700

2012

$4,719 (+3.5%)

$325,700

2011

$4,558 (−8.4%)

$330,300

2010

$4,976 (+24.8%)

$391,800

2009

$3,988

$400,000

Tax history for 3 Seal Harbor Rd #844

Year

Property tax

Land + Additions

Assessment*

2023

$5,581 (+0.8%)

$521,600

2022

$5,534 (−2.2%)

$470,600

2021

$5,658 (+3.6%)

$446,200

2020

$5,464 (−1.2%)

$433,000

2019

$5,529 (−3.1%)

$419,500

2018

$5,705 (+2.9%)

$402,900

2017

$5,546 (−2.0%)

$384,900

2016

$5,658 (+18.3%)

$368,100

2014

$4,782 (−1.5%)

$306,900

2013

$4,856 (+2.9%)

$325,700

2012

$4,719 (+3.5%)

$325,700

2011

$4,558 (−8.4%)

$330,300

2010

$4,976 (+24.8%)

$391,800

2009

$3,988

$400,000

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

Property details

Interior

Bathroom Information
# of Full Baths: 2

Heating & Cooling
Heating Type: Forced Air

Exterior

Exterior Information
Physical Condition: Average
Exterior Wall: Brick
Roof Covering Type: Rubber/Elastomeric
Roof Shape Type: Flat

Property Information
Subdivision Name: SEAL HARBOR 03
Living Sq. Ft: 1,302
Gross Sq. Ft: 1,422
# of Units: 1
# of Stories: 1

Lot Information
# of Buildings: 1
Municipality Name: WINTHROP
State Use Description: CONDOMINIUM

Financial

Assessor Information
Assessment Year: 2023

Public facts

Beds: 2
Baths: 2.0
Sq. Ft.: 1,302
Stories: 1.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1987
Year Renovated: 1989
County: —
APN: 1425416

Home facts updated by county records on May 23, 2023

Around this home

Schools

K - 12
Preschool & daycare

William P. Gorman/Fort Banks Elementary School

Public PreK-2 • Assigned • 0.7mi

Winthrop Middle School

Public 6-8 • Assigned • 0.8mi

8/10

Winthrop Senior High School

Public 9-12 • Assigned • 0.8mi

5/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Historical weather

Winthrop, MA • 02152

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

$582,000 – $704,000

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New listings for sale in 02152

NEW 27 HRS AGO

$675,000

3 beds1 bath1,354 sq ft

25 North Ave, Winthrop, MA 02152

Enclosed porch • Concrete garage • Driveway parking

$699,000

3 beds1.5 baths2,053 sq ft

65 Sunnyside Ave, Winthrop, MA 02152

Original trim work • Bright living room • Fireplace

$730,000

3 beds1.5 baths1,406 sq ft

9 Lincoln St, Winthrop, MA 02152

Functional peninsula • Fireplace • Hardwood flooring

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11-15 Sturgis St, Winthrop, MA 02152

Two family duplex • Steps to the ocean • 3,290 sq ft lot

$365,000

2 beds1 bath782 sq ft

200 Governors Dr #19, Winthrop, MA 02152

Private balcony • Functional layout • Outdoor enjoyment

$865,000

2 beds2.5 baths1,806 sq ft

1001 Shirley St #2, Winthrop, MA 02152

Historic loft • Premium appliances • Private deck

$649,900

3 beds2 baths1,515 sq ft

19 Beal St, Winthrop, MA 02152

Enclosed front porch • Oak cabinetry • Gas range

$869,000

3 beds2 baths1,925 sq ft

115 Read St #1, Winthrop, MA 02152

New construction • Electric fireplaces • Private entrance

$889,000

3 beds2 baths2,916 sq ft

115 Read St #2, Winthrop, MA 02152

New construction • Electric fireplaces • Private entrance

Home values near 3 Seal Harbor Rd #844

Data from public records.

Address	Redfin Estimate
3 Seal Harbor Rd Apartment 132, Winthrop, MA 1 Beds \| 2 Baths \| 1341 Sq. Ft.	$560,362
3 Seal Harbor Rd Apartment 242, Winthrop, MA 2 Beds \| 2 Baths \| 1302 Sq. Ft.	$648,184
3 Seal Harbor Rd Apartment 433, Winthrop, MA 2 Beds \| 2 Baths \| 1286 Sq. Ft.	$535,172
3 Seal Harbor Rd Apartment 442, Winthrop, MA 2 Beds \| 2 Baths \| 1332 Sq. Ft.	$603,228
3 Seal Harbor Rd Apartment 537, Winthrop, MA 2 Beds \| 2 Baths \| 1309 Sq. Ft.	$707,914
3 Seal Harbor Rd Apartment 636, Winthrop, MA 3 Beds \| 2.5 Baths \| 1674 Sq. Ft.	$817,481
3 Seal Harbor Rd Apartment 642, Winthrop, MA 2 Beds \| 2 Baths \| 1315 Sq. Ft.	$699,837

Address	Redfin Estimate
3 Seal Harbor Rd Apartment 135, Winthrop, MA 2 Beds \| 2 Baths \| 1370 Sq. Ft.	$588,593
3 Seal Harbor Rd Apartment 333, Winthrop, MA 2 Beds \| 2 Baths \| 1286 Sq. Ft.	$630,214
3 Seal Harbor Rd Apartment 434, Winthrop, MA 1 Beds \| 1 Baths \| 840 Sq. Ft.	$485,984
3 Seal Harbor Rd Apartment 445, Winthrop, MA 2 Beds \| 2 Baths \| 1310 Sq. Ft.	$584,906
3 Seal Harbor Rd Apartment 632, Winthrop, MA 1 Beds \| 2 Baths \| 1263 Sq. Ft.	$635,283
3 Seal Harbor Rd Apartment 637, Winthrop, MA 2 Beds \| 2 Baths \| 1318 Sq. Ft.	$678,292
3 Seal Harbor Rd Apartment 648, Winthrop, MA 2 Beds \| 2 Baths \| 1302 Sq. Ft.	$705,337

Address	Redfin Estimate
3 Seal Harbor Rd Apartment 234, Winthrop, MA 1 Beds \| 1 Baths \| 890 Sq. Ft.	$497,548
3 Seal Harbor Rd Apartment 346, Winthrop, MA 2 Beds \| 2 Baths \| 1202 Sq. Ft.	$641,011
3 Seal Harbor Rd Apartment 435, Winthrop, MA 2 Beds \| 2 Baths \| 1306 Sq. Ft.	$572,841
3 Seal Harbor Rd Apartment 534, Winthrop, MA 1 Beds \| 1 Baths \| 840 Sq. Ft.	$504,228
3 Seal Harbor Rd Apartment 635, Winthrop, MA 2 Beds \| 2 Baths \| 1306 Sq. Ft.	$595,176
3 Seal Harbor Rd Apartment 641, Winthrop, MA 1 Beds \| 1 Baths \| 871 Sq. Ft.	$464,681
3 Seal Harbor Rd Apartment 742, Winthrop, MA 2 Beds \| 2 Baths \| 1283 Sq. Ft.	$677,992

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