OFF MARKET

Off market aug 2013 for $247K

$490,296

Est. refi paymentEst. refi $577/mo

•

970

sq ft

1 Seal Harbor Rd #502, Winthrop, MA 02152

About this home

CondoProperty Type

1983Year Built

$505Est. Price/Sq.Ft.

1 garage spacesParking

Listed by Peggie Gilbert • Coldwell Banker Peggy Carter Team

Bought with Margaret Herbert • Highland Real Estate

Redfin checked: 2 minutes ago

•Source:MLS PIN #71478039

Redfin Estimate

$490,296

$243K since sold in August 2013$8,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 7.5% lower than the average sale price ($530K) of 6 comparable homes.

SOLD AUG 20, 2026
$550,000
A
1 bed1 bath994 sq ft
1 Seal Harbor Rd #300, Winthrop, MA 02152
SOLD JUN 23, 2026
$575,000
B
1 bed1 bath1,005 sq ft
1 Seal Harbor Rd #401, Winthrop, MA 02152
SOLD MAY 15, 2026
$549,000
C
1 bed1 bath1,005 sq ft
1 Seal Harbor Rd #701, Winthrop, MA 02152
SOLD MAY 19, 2026
$630,000
D
1 bed1 bath910 sq ft
3 Seal Harbor Rd #133, Winthrop, MA 02152
SOLD AUG 28, 2026
$360,000
E
2 beds1 bath977 sq ft
1000 Governors Dr #4, Winthrop, MA 02152
SOLD APR 3, 2026
$515,000
F
1 bed1 bath840 sq ft
3 Seal Harbor Rd #634, Winthrop, MA 02152

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$326,997

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

Sale history for 1 Seal Harbor Rd #502

Year

Property tax

Land + Additions

Assessment*

2023

$3,484 (−12.0%)

$325,600

2022

$3,957 (−2.1%)

$336,500

2021

$4,041 (+3.6%)

$318,700

2020

$3,902 (−1.2%)

$309,200

2019

$3,951 (+3.1%)

$299,800

2018

$3,833 (−2.2%)

$270,700

2017

$3,920 (−2.3%)

$272,000

2016

$4,012 (+5.0%)

$261,000

2014

$3,822 (+3.0%)

$245,300

2013

$3,711 (+2.9%)

$248,900

2012

$3,607 (−0.2%)

$248,900

2011

$3,616

$262,000

2010

$3,618 (+31.5%)

$284,900

2009

$2,752

$276,000

Tax history for 1 Seal Harbor Rd #502

Year

Property tax

Land + Additions

Assessment*

2023

$3,484 (−12.0%)

$325,600

2022

$3,957 (−2.1%)

$336,500

2021

$4,041 (+3.6%)

$318,700

2020

$3,902 (−1.2%)

$309,200

2019

$3,951 (+3.1%)

$299,800

2018

$3,833 (−2.2%)

$270,700

2017

$3,920 (−2.3%)

$272,000

2016

$4,012 (+5.0%)

$261,000

2014

$3,822 (+3.0%)

$245,300

2013

$3,711 (+2.9%)

$248,900

2012

$3,607 (−0.2%)

$248,900

2011

$3,616

$262,000

2010

$3,618 (+31.5%)

$284,900

2009

$2,752

$276,000

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

Public record

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

—

Year renovated

1987

Sq. Ft.

970

Year built

1983

Style

Condo/Co-op

County

APN

1425488

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 21, 2023.

Property details

Parking

Parking Information
Has Garage
# of Garage Spaces: 1
# of Covered Spaces: 1
Parking Spaces: 2
AttachedGarageYN: Yes
Parking Features: Under, Off Street

Interior

Bathroom Information
# of Bathrooms (Full): 1

Basement Information
Basement: Y

Laundry Information
Laundry Features: In Unit, Electric Dryer Hookup, Washer Hookup

Interior Features
# of Rooms (Total): 4
Door Features: Insulated Doors
Window Features: Insulated Windows
Flooring: Tile, Carpet

Exterior

Building Information
Building Name: Seal Harbor I
Building Area (Total): 970
Construction Materials: Brick
StructureType: High-Rise
Stories (Total): 1
Year Built Source: Public Records
Year Built Details: Actual
Lead Paint: None

Exterior Features
Roof: Rubber
Exterior Features: Balcony

Pool Information
Pool Features: Association, In Ground, Heated

Property Information
PropertySubType: Condominium
Property AttachedYN: Yes
Common Walls: 2+ Common Walls
Entry Level: 5
Entry Location: Unit Placement(Upper,Back)
Security Features: TV Monitor, Concierge
Has Waterview
Ocean

Lot Information
WaterfrontYN: Yes

Financial

Tax Information
Tax Annual Amount: $3,606.56
Tax Year: 2012

Utilities

Utility Information
Utilities: for Electric Range, for Electric Oven, for Electric Dryer, Washer Hookup
Sewer: Public Sewer
Water Source: Public
Electric: Circuit Breakers

Heating & Cooling
Has Heating
Has Cooling
Heating: Forced Air, Heat Pump, Electric
Cooling: Central Air

Location

HOA Information
Association Fee: $420
Association Fee Includes: Water, Sewer, Insurance, Maintenance Structure, Road Maintenance, Maintenance Grounds, Snow Removal, Trash
Association Amenities: Pool, Laundry, Elevator(s), Tennis Court(s), Fitness Center, Storage

Location Information
Directions: Highland Ave to Cliff to Seal Harbor I
UnparsedAddress: 1 Seal Harbor Road # 502, Winthrop MA 02152

Community Information
Senior CommunityYN: No
Community Features: Pool, Tennis Court(s)
Pets Allowed: No

Public facts

Beds: 1
Baths: 1.0
Sq. Ft.: 970
Stories: 1.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1983
Year Renovated: 1987
County: —
APN: 1425488

Home facts updated by county records on Jul 20, 2023

Other

Listing Information
StandardStatus: Closed

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

$466,000 – $564,000

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Home values near 1 Seal Harbor Rd #502

Data from public records.

Address	Redfin Estimate
1 Seal Harbor Road #103, Winthrop, MA 2 Beds \| 2 Baths \| 1140 Sq. Ft.	$502,092
1 Seal Harbor Road #202, Winthrop, MA 1 Beds \| 1 Baths \| 970 Sq. Ft.	$485,248
1 Seal Harbor Road #216, Winthrop, MA 2 Beds \| 2 Baths \| 1417 Sq. Ft.	$650,692
1 Seal Harbor Road #403, Winthrop, MA 2 Beds \| 2 Baths \| 1190 Sq. Ft.	$638,761
1 Seal Harbor Road #414, Winthrop, MA 2 Beds \| 2 Baths \| 1327 Sq. Ft.	$600,859
1 Seal Harbor Road #510, Winthrop, MA 1 Beds \| 1 Baths \| 947 Sq. Ft.	$451,299
1 Seal Harbor Road #603, Winthrop, MA 2 Beds \| 2 Baths \| 1190 Sq. Ft.	$611,790

Address	Redfin Estimate
1 Seal Harbor Road #107, Winthrop, MA 2 Beds \| 2 Baths \| 1235 Sq. Ft.	$507,773
1 Seal Harbor Road #203, Winthrop, MA 2 Beds \| 2 Baths \| 1190 Sq. Ft.	$614,111
1 Seal Harbor Road #300, Winthrop, MA 1 Beds \| 1 Baths \| 994 Sq. Ft.	$537,462
1 Seal Harbor Road #405, Winthrop, MA 2 Beds \| 2 Baths \| 1261 Sq. Ft.	$605,422
1 Seal Harbor Road #500, Winthrop, MA 1 Beds \| 1 Baths \| 994 Sq. Ft.	$467,530
1 Seal Harbor Road #511, Winthrop, MA 2 Beds \| 2 Baths \| 1159 Sq. Ft.	$510,453
1 Seal Harbor Road #604, Winthrop, MA 2 Beds \| 2 Baths \| 1224 Sq. Ft.	$547,844

Address	Redfin Estimate
1 Seal Harbor Road #116, Winthrop, MA 2 Beds \| 2 Baths \| 1241 Sq. Ft.	$592,572
1 Seal Harbor Road #205, Winthrop, MA 1 Beds \| 1.5 Baths \| 1261 Sq. Ft.	$540,120
1 Seal Harbor Road #402, Winthrop, MA 1 Beds \| 1 Baths \| 970 Sq. Ft.	$532,686
1 Seal Harbor Road #406, Winthrop, MA 1 Beds \| 1.5 Baths \| 1181 Sq. Ft.	$514,284
1 Seal Harbor Road #501, Winthrop, MA 1 Beds \| 1 Baths \| 1005 Sq. Ft.	$502,758
1 Seal Harbor Road #602, Winthrop, MA 1 Beds \| 1 Baths \| 970 Sq. Ft.	$528,120
1 Seal Harbor Road #616, Winthrop, MA 2 Beds \| 2 Baths \| 1417 Sq. Ft.	$568,499

Property information provided by MLS PIN when last listed in 2013. This data may not match . Learn more.

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