OFF MARKET

Off Market Jul 2017 for $310K

$469,137

Est. refi paymentEst. refi $1,502/mo

•

871

sq ft

3 Seal Harbor Rd #241, Winthrop, MA 02152

About this home

Seal Harbor Three Condominiums... One of Winthrop's finest residences. The building has 24 hour concierge, two elevators, indoor Lap pool and Whirlpool, Fitness room, Sauna, Out door pool, Tennis Courts, Function room, Game room,Extra storage, Extra Laundry, Roof top deck, 1 Deeded garage parking space, and more. This lovely one bedroom unit has a balcony and this unit includes refrigerator, stove, dishwasher, disposal, microwave, stack able washer/dryer. Located just minutes away from Downtown Boston and Logan Airport. Winthrop has a town ferry with service to Boston and the Boston Harbor Islands. Winthrop is a quaint sea side community with many fine restaurants and shops and more.

CondoProperty Type

1987Year Built

$539Est. Price/Sq.Ft.

1 garage spacesParking

Listed by Edward Bomarsi • Edward Bomarsi

Bought with Linda Calla • Highland Real Estate

Redfin checked: 2 minutes ago

•Source:MLS PIN #72120123

Redfin Estimate

$469,137

$159K since sold in July 2017$3,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 11.7% lower than the average sale price ($532K) of 6 comparable homes.

SOLD MAY 19, 2026
$630,000
A
1 bed1 bath910 sq ft
3 Seal Harbor Rd #133, Winthrop, MA 02152
SOLD APR 3, 2026
$515,000
B
1 bed1 bath840 sq ft
3 Seal Harbor Rd #634, Winthrop, MA 02152
SOLD AUG 20, 2026
$550,000
C
1 bed1 bath994 sq ft
1 Seal Harbor Rd #300, Winthrop, MA 02152
SOLD JUN 23, 2026
$575,000
D
1 bed1 bath1,005 sq ft
1 Seal Harbor Rd #401, Winthrop, MA 02152
SOLD SEP 11, 2026
$370,000
E
2 beds1 bath782 sq ft
1000 Governor's Dr #15, Winthrop, MA 02152
SOLD MAY 15, 2026
$549,000
F
1 bed1 bath1,005 sq ft
1 Seal Harbor Rd #701, Winthrop, MA 02152

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Sell

$244,887

Est. take-home

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Refinance

Est. cash available

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Market trends in 02152, MA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.8%

+0.1% MoM

Median sale price

$629K

$6K MoM

Avg. days on market

23d

3 days MoM

Recently sold homes

4 MoM

New listings for sale

NEW 1 HR AGO
$1,500,000
4 beds2 baths2,852 sq ft
63 Harbor View Ave, Winthrop, MA 02152
OPEN SAT, 11AM TO 12:30PM
$555,900
1 bed1 bath848 sq ft
10 Somerset #210, Winthrop, MA 02152
FOR SALE BY OWNER
$549,000
2 beds1 bath846 sq ft
16 Billows St, Winthrop, MA 02152
OPEN SUN, 11AM TO 12:30PM
$459,900
2 beds1 bath805 sq ft
43 Sagamore Ave #1, Winthrop, MA 02152
NEW 20 HRS AGO
$699,900
2 beds2 baths1,113 sq ft
130 Shirley St #250, Winthrop, MA 02152
OPEN SAT, 12PM TO 1:30PM
$729,900
5 beds2.5 baths3,000 sq ft
180 Winthrop St, Winthrop, MA 02152
OPEN TODAY, 4PM TO 5:30PM
$965,000
2 beds2.5 baths1,978 sq ft
1001 Shirley St #1, Winthrop, MA 02152
OPEN TODAY, 4PM TO 5PM
$815,000
2 beds2.5 baths1,665 sq ft
1001 Shirley St #4, Winthrop, MA 02152
$309,900
1 bed1 bath720 sq ft
483 Shirley St Unit 6A, Winthrop, MA 02152
$549,900
2 beds1 bath782 sq ft
130 Shirley St #220, Winthrop, MA 02152
See all

Provided by Redfin

Sale history for 3 Seal Harbor Rd #241

Date

Event

Price

MLS PIN #72120123

Jul 31, 2017

Sold

$310,000

$356/sq ft

Jun 29, 2017

Pending

—

Jun 7, 2017

Price Changed

$309,000

$355/sq ft

Apr 26, 2017

Relisted

—

Apr 11, 2017

Pending

—

Mar 29, 2017

Price Changed

$314,000

$361/sq ft

Feb 17, 2017

Listed

$327,000

$375/sq ft

MLS PIN #71160430

Jun 6, 2011

Sold

$222,000

$255/sq ft

Apr 21, 2011

Contingent

—

Apr 5, 2011

Price Changed

$239,900

$275/sq ft

Nov 9, 2010

Listed

$249,500

$286/sq ft

Public Records

Apr 28, 2003

Sold

$258,000

$296/sq ft

Public Records

Jun 7, 1989

Sold

$131,000

$150/sq ft

Year

Property tax

Land + Additions

Assessment*

2023

$3,800 (+1.0%)

$355,100

2022

$3,764 (−2.1%)

$320,100

2021

$3,846 (+3.6%)

$303,300

2020

$3,713 (−1.1%)

$294,200

2019

$3,754 (−3.0%)

$284,800

2018

$3,870 (+3.0%)

$273,300

2017

$3,758 (+2.5%)

$260,800

2016

$3,666 (+18.6%)

$238,500

2014

$3,091 (−1.6%)

$198,400

2013

$3,140 (+2.9%)

$210,600

2012

$3,052 (−15.8%)

$210,600

2011

$3,625 (+11.7%)

$262,700

2010

$3,246 (+26.9%)

$255,600

2009

$2,558

$256,600

Tax history for 3 Seal Harbor Rd #241

Year

Property tax

Land + Additions

Assessment*

2023

$3,800 (+1.0%)

$355,100

2022

$3,764 (−2.1%)

$320,100

2021

$3,846 (+3.6%)

$303,300

2020

$3,713 (−1.1%)

$294,200

2019

$3,754 (−3.0%)

$284,800

2018

$3,870 (+3.0%)

$273,300

2017

$3,758 (+2.5%)

$260,800

2016

$3,666 (+18.6%)

$238,500

2014

$3,091 (−1.6%)

$198,400

2013

$3,140 (+2.9%)

$210,600

2012

$3,052 (−15.8%)

$210,600

2011

$3,625 (+11.7%)

$262,700

2010

$3,246 (+26.9%)

$255,600

2009

$2,558

$256,600

*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

1989

Sq. Ft.

871

Year built

1987

Style

Condo/Co-op

County

APN

1425324

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: 1
AttachedGarageYN: Yes
Parking Features: Attached, Under, Deeded, Off Street, Common

Interior

Master Bedroom Information
Level: Second

Bathroom Information
# of Bathrooms (Full): 1
Master Bathroom Features: Yes

Bathroom #1 Information
Level: Second

Living Room Information
Level: Second

Kitchen Information
Level: Second

Basement Information
Basement: N

Laundry Information
Laundry Features: Second Floor, In Unit

Interior Features
# of Rooms (Total): 4
Flooring: Tile, Carpet, Hardwood

Exterior

Building Information
Building Area (Total): 871
Construction Materials: Brick
StructureType: High-Rise
Stories (Total): 9
Year Built Source: Public Records
Year Built Details: Actual
Lead Paint: None

Exterior Features
Roof: Rubber
Exterior Features: Balcony, City View(s), Gazebo, Tennis Court(s)

Property Information
PropertySubType: Condominium
Property AttachedYN: Yes
Common Walls: 2+ Common Walls
Entry Level: 2
Security Features: TV Monitor, Concierge
Other Structures: Gazebo
Has Waterview
Ocean

Lot Information
ViewYN: Has View
View: City
WaterfrontYN: Yes

Financial

Tax Information
Tax Annual Amount: $3,758.13
Tax Year: 2017

Utilities

Utility Information
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: $436
Association Fee Frequency: Monthly
Association Fee Includes: Water, Sewer, Insurance, Security, Maintenance Structure, Maintenance Grounds, Snow Removal, Trash
Association Amenities: Pool, Elevator(s), Tennis Court(s), Recreation Facilities, Fitness Center, Clubroom, Storage

Location Information
Directions: Highland Ave. to Cliff Ave. or Grovers Ave. to Cliff Ave to Seal Harbor
UnparsedAddress: 3 Seal Harbor Road # 241, Winthrop MA 02152

Community Information
Senior CommunityYN: No
Community Features: Public Transportation, Pool, Tennis Court(s), Park, Walk/Jog Trails, Golf, Laundromat, Conservation Area, Highway Access, House of Worship, Marina, Public School, T-Station

Public facts

Beds: 1
Baths: 1.0
Sq. Ft.: 871
Stories: 1.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1987
Year Renovated: 1989
County: —
APN: 1425324

Home facts updated by county records on Jul 20, 2023

Other

Listing Information
StandardStatus: Closed

Around this home

Schools

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

$446,000 – $540,000

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New listings for sale in 02152

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OPEN SAT, 11AM TO 12:30PM

$555,900

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10 Somerset #210, Winthrop, MA 02152

FOR SALE BY OWNER

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OPEN SUN, 11AM TO 12:30PM

$459,900

2 beds1 bath805 sq ft

43 Sagamore Ave #1, Winthrop, MA 02152

NEW 20 HRS AGO

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OPEN TODAY, 4PM TO 5:30PM3D WALKTHROUGH

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OPEN TODAY, 4PM TO 5PM

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Home values near 3 Seal Harbor Rd #241

Data from public records.

Address	Redfin Estimate
3 Seal Harbor Road Unit 132, Winthrop, MA 1 Beds \| 2 Baths \| 1341 Sq. Ft.	$569,286
3 Seal Harbor Road Unit 333, Winthrop, MA 2 Beds \| 2 Baths \| 1286 Sq. Ft.	$646,226

Address	Redfin Estimate
3 Seal Harbor Road Unit 133, Winthrop, MA 1 Beds \| 1 Baths \| 910 Sq. Ft.	$603,023
3 Seal Harbor Road Unit 343, Winthrop, MA 1 Beds \| 1 Baths \| 823 Sq. Ft.	$498,600

Address	Redfin Estimate
3 Seal Harbor Road Unit 135, Winthrop, MA 2 Beds \| 2 Baths \| 1370 Sq. Ft.	$601,934
3 Seal Harbor Road Unit 345, Winthrop, MA 2 Beds \| 2 Baths \| 1310 Sq. Ft.	$617,353

Property information provided by MLS PIN when last listed in 2017. This data may not match . Learn more.

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