OFF MARKET

Off market jul 2012 for $540K

$1,117,342

Est. refi paymentEst. refi $3,542/mo

•

1,640

sq ft

1 Seal Hbr Ph 10, Winthrop, MA 02152

About this home

Incredible Penthouse with unobstructed ocean views! This residence was renovated to perfection with a custom kitchen featuring granite and S/S appliances, fabulous floor plan, spacious living, sunny, high ceilings, Brazilian cherry hardwood floors, fireplace, marble foyer with skylight, recessed lighting, crown molding, two private balconies, walk in closets and two deeded garage parking. A full service building with fitness center, swimming pool, tennis courts and located 5 miles from Boston!

CondoProperty Type

1983Year Built

$681Est. Price/Sq.Ft.

2 garage spacesParking

Listed by Caroline Ligotti • Otis & Ahearn - 84 Atlantic

Bought with Caroline Ligotti • Otis & Ahearn - 84 Atlantic

Redfin checked: a minute ago

•Source:MLS PIN #71319814

Redfin Estimate

$1,117,342

$577K since sold in July 2012$20K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 72.1% higher than the average sale price ($649K) of 6 comparable homes.

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

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$773,967

Est. take-home

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Est. cash available

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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 Hbr Ph 10

Year

Property tax

Land + Additions

Assessment*

2023

$8,091 (−10.7%)

$756,200

2022

$9,058 (−2.1%)

$770,200

2021

$9,249 (+3.6%)

$729,400

2020

$8,929 (−1.3%)

$707,500

2019

$9,043 (+3.1%)

$686,100

2018

$8,771 (−2.2%)

$619,400

2017

$8,967 (+2.6%)

$622,300

2016

$8,739 (+12.9%)

$568,600

2014

$7,743 (+3.0%)

$497,000

2013

$7,519 (+2.9%)

$504,300

2012

$7,307 (+1.6%)

$504,300

2011

$7,190 (+23.1%)

$521,000

2010

$5,842 (+10.8%)

$460,000

2009

$5,274

$529,000

Tax history for 1 Seal Hbr Ph 10

Year

Property tax

Land + Additions

Assessment*

2023

$8,091 (−10.7%)

$756,200

2022

$9,058 (−2.1%)

$770,200

2021

$9,249 (+3.6%)

$729,400

2020

$8,929 (−1.3%)

$707,500

2019

$9,043 (+3.1%)

$686,100

2018

$8,771 (−2.2%)

$619,400

2017

$8,967 (+2.6%)

$622,300

2016

$8,739 (+12.9%)

$568,600

2014

$7,743 (+3.0%)

$497,000

2013

$7,519 (+2.9%)

$504,300

2012

$7,307 (+1.6%)

$504,300

2011

$7,190 (+23.1%)

$521,000

2010

$5,842 (+10.8%)

$460,000

2009

$5,274

$529,000

*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.

1,641

Year built

1983

Style

Condo/Co-op

County

APN

1425548

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: 2
# of Covered Spaces: 2
Parking Spaces: 2
AttachedGarageYN: Yes
Parking Features: Under, Garage Door Opener, Deeded

Interior

Bathroom Information
# of Bathrooms (Full): 2
Master Bathroom Features: Yes

Basement Information
Basement: Y

Fireplace Information
Has Fireplace
# of Fireplaces (Total): 1

Interior Features
# of Rooms (Total): 5
Flooring: Hardwood

Exterior

Building Information
Building Area (Total): 1,640
StructureType: High-Rise
Stories (Total): 1
Year Built Source: Public Records
Year Built Details: Actual

Exterior Features
Exterior Features: Balcony

Pool Information
Pool Features: Association, In Ground, Heated

Property Information
PropertySubType: Condominium
Property AttachedYN: Yes
Common Walls: No One Above
Entry Level: 9
Security Features: Doorman

Lot Information
WaterfrontYN: Yes

Financial

Tax Information
Tax Annual Amount: $7,189.80
Tax Year: 2011

Utilities

Utility Information
Sewer: Public Sewer
Water Source: Public

Heating & Cooling
Has Heating
Has Cooling
Heating: Central
Cooling: Central Air

Location

HOA Information
Association Fee: $727
Association Fee Includes: Water, Sewer, Insurance, Security, Maintenance Structure, Road Maintenance, Maintenance Grounds, Snow Removal
Association Amenities: Pool, Elevator(s), Tennis Court(s), Park, Recreation Facilities, Fitness Center, Clubroom, Trail(s), Storage

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

Community Information
Senior CommunityYN: No
Community Features: Public Transportation, Shopping, Tennis Court(s), Park, Golf, Marina
Pets Allowed: No

Public facts

Beds: 2
Baths: 2.0
Sq. Ft.: 1,641
Stories: 1.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1983
Year Renovated: 1987
County: —
APN: 1425548

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

$1.06M – $1.29M

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Home values near 1 Seal Hbr Ph 10

Data from public records.

Address	Redfin Estimate
1 Seal Harbor Rd Apartment 102, Winthrop, MA 1 Beds \| 1 Baths \| 822 Sq. Ft.	$393,668
1 Seal Harbor Rd Apartment 114, Winthrop, MA 2 Beds \| 2 Baths \| 1193 Sq. Ft.	$521,746
1 Seal Harbor Rd Apartment 316, Winthrop, MA 2 Beds \| 2 Baths \| 1417 Sq. Ft.	$665,488
1 Seal Harbor Rd Apartment 408, Winthrop, MA 2 Beds \| 2 Baths \| 1356 Sq. Ft.	$703,095
1 Seal Harbor Rd Apartment 502, Winthrop, MA 1 Beds \| 1 Baths \| 970 Sq. Ft.	$490,296
1 Seal Harbor Rd Apartment 516, Winthrop, MA 2 Beds \| 2 Baths \| 1417 Sq. Ft.	$700,544
1 Seal Harbor Rd Apartment 611, Winthrop, MA 2 Beds \| 2 Baths \| 1159 Sq. Ft.	$568,868

Address	Redfin Estimate
1 Seal Harbor Rd Apartment 106, Winthrop, MA 1 Beds \| 1 Baths \| 933 Sq. Ft.	$493,670
1 Seal Harbor Rd Apartment 213, Winthrop, MA 2 Beds \| 2 Baths \| 1205 Sq. Ft.	$536,761
1 Seal Harbor Rd Apartment 400, Winthrop, MA 1 Beds \| 1 Baths \| 994 Sq. Ft.	$444,233
1 Seal Harbor Rd Apartment 411, Winthrop, MA 2 Beds \| 2 Baths \| 1159 Sq. Ft.	$489,717
1 Seal Harbor Rd Apartment 503, Winthrop, MA 2 Beds \| 2 Baths \| 1190 Sq. Ft.	$590,688
1 Seal Harbor Rd Apartment 605, Winthrop, MA 2 Beds \| 2 Baths \| 1261 Sq. Ft.	$655,989
1 Seal Harbor Rd Apartment 612, Winthrop, MA 1 Beds \| 1 Baths \| 918 Sq. Ft.	$609,839

Address	Redfin Estimate
1 Seal Harbor Rd Apartment 108, Winthrop, MA 2 Beds \| 2 Baths \| 1253 Sq. Ft.	$498,117
1 Seal Harbor Rd Apartment 303, Winthrop, MA 2 Beds \| 2 Baths \| 118212 Sq. Ft.	$653,754
1 Seal Harbor Rd Apartment 401, Winthrop, MA 1 Beds \| 1 Baths \| 1005 Sq. Ft.	$540,059
1 Seal Harbor Rd Apartment 413, Winthrop, MA 2 Beds \| 2 Baths \| 1205 Sq. Ft.	$520,817
1 Seal Harbor Rd Apartment 514, Winthrop, MA 2 Beds \| 2 Baths \| 1327 Sq. Ft.	$580,465
1 Seal Harbor Rd Apartment 607, Winthrop, MA 2 Beds \| 2 Baths \| 1361 Sq. Ft.	$723,345
1 Seal Harbor Rd Apartment 704, Winthrop, MA 2 Beds \| 2.5 Baths \| 1710 Sq. Ft.	$937,751

Property information provided by MLS PIN when last listed in 2011. This data may not match . Learn more.

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