1 Seal Harbor Rd # 401, Winthrop MA 02152

Winthrop, MA 02152 • Winthrop Highlands

$575,000

Est. $4,331/month

1

Beds

1

Baths

1,005

Sq Ft

$572

Price/Sq Ft

1983

Year Built

Condominium

Type

46

Days on Market

Pending Listed Apr 15, 2026 • MLS# 73501828 Copied!

About this home

Waterfront living at its finest. This gorgeous, sun-filled unit has been meticulously renovated from top to bottom. The brand-new kitchen features a spacious island, and stunning tile work—perfect for both everyday living and entertaining. Enjoy all-new flooring, windows, and modern lighting throughout. Garage space C7 —-Take in fabulous water views from your home, just minutes from Boston. Every detail has been thoughtfully completed—simply move in and enjoy. Could this be your dream home..

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Public Records

Current Owner

Owner 1 SEAL HARBOR UNIT PH10 REALTY TRUST

Mailing Address 1 SEAL HARBOR RD PH10, WINTHROP, MA, 02152

Land Use

Use Code 1020

Description N/A

Style Condominium

Tax Information

Assessed Value $773,800

Assessment History

Year	Land	Building	Total	Change
FY2025	$0	$763,800	$773,800	—

Sale History

Date	Price	Book/Page
Aug 30, 2024	$623,500	70554/324
Aug 22, 2024	$725,000	70519/38
Jun 13, 2024	$545,000	70278/226
Jun 13, 2024	$100	70283/59
Jun 3, 2024	$620,000	70235/220
Jan 2, 2024	$1	69774/225
Dec 20, 2023	$100	69743/327
Nov 13, 2023	$10	69628/23
Sep 29, 2023	$1	69481/210
May 9, 2023	$599,900	68965/82

Building Permit History

Issued	Type / Work	Status	Value
Apr 21, 2026	Building Permit - Residential [BR-26-157] Permit #12490	—	—
Apr 13, 2026	Sheet Metal Permit [SM-26-9] Permit #12417	—	—
Mar 13, 2026	Building Permit - Residential 1020 [BR-26-82] Permit #12196	—	—
Jul 15, 2025	Building Permit - Commercial 1020 [BC-25-22] Permit #10830	—	—
Sep 5, 2024	Building Permit - Residential 1020 [BR-24-386] Permit #8993	—	—
Jul 31, 2024	Building Permit - Residential 1020 [BR-24-334] Permit #8775	—	—
Jul 9, 2024	Building Permit - Commercial 1020 [BC-24-27] Permit #8629	—	—
Feb 8, 2024	Building Permit - Commercial 1020 [BC-24-8] Permit #7789	—	—
Oct 30, 2023	Building Permit - Commercial 1020 [BC-23-42] Permit #7279	—	—
Oct 8, 2022	Building Permit - Commercial 1020 [BC-22-37] Permit #5027	—	—
Nov 15, 2021	Demolition Permit 1020 [D-21-7] Permit #3103	—	—
Oct 10, 2021	Building Permit - Commercial 1020 [BC-21-44] Permit #2885	—	—
Dec 6, 2020	Building Permit - Commercial 1020 [BC-20-7] Permit #145	—	—

Data: Town of Winthrop

Municipal Context: WINTHROP

Property Data Comparison

Discrepancies found between MLS and assessor records.

Field	Assessor	MLS	Match
Sqft	1,641	1,005	✗
Year built	1,983	1,983	✓

Match: address_condo (90.0% confidence) · Data as of Jun 1, 2026

Property Overview

Property Type

Condominium

Listing Type

For Sale

Year Built

1983

Bedrooms

1

Full Bathrooms

1

Living Area

1,005 sq ft

Total Rooms

4

Stories

1

Entry Level

4

Facts & Features

1 Car Garage

Central AC

Home Facts

Type Residential

Style Condominium

Year Built 1983

Living Area 1,005 sq ft

Bedrooms 1

Full Baths 1

Total Rooms 4

Interior

Heating Forced Air, Electric

Cooling Central Air, Heat Pump

Flooring Tile

Appliances Range, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer, Washer/dryer

Fireplace None

Fireplaces 1

Basement Y

Laundry First Floor, In Unit

Features None

Exterior

Construction Brick

Architecture None

Roof Rubber

Features Balcony, Gazebo, Professional Landscaping, Tennis Court(s)

Pool Association, In Ground, Heated

Spa None

Fencing None

Patio/Porch None

Parking

Garage Spaces 1

Has Garage Yes

Features Under, Common

Total Spaces 2

Utilities

Electric Circuit Breakers

Water Public

Sewer Public Sewer

Gas None

Other For Electric Range, For Electric Oven

Financial

Annual Tax $5,417

Assessed Value $486,300

Interior Features

Flooring: Tile

Appliances: Range, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer, Washer/Dryer

Interior Features:

Windows:

Basement: Y

Laundry: First Floor, In Unit

Security: Concierge

Construction & Materials

Year Built: 1983

Structure Type: High-Rise

Exterior Materials: Brick

Roof: Rubber

Foundation:

Stories: 1

Heating, Cooling & Utilities

Heating: Forced Air, Electric

Cooling: Central Air, Heat Pump

Cooling Zones: 1

Hot Water:

Water Source: Public

Sewer: Public Sewer

Energy Features:

Exterior & Lot

Exterior Features: Balcony, Gazebo, Professional Landscaping, Tennis Court(s)

Patio & Porch:

Fencing:

Other Structures: Gazebo

Lot Features:

Road Surface:

Parking & Garage

Garage Spaces: 1

Garage Type: Attached

Total Parking Spaces: 2

Parking Features: Under, Common

Special Features

Fireplaces: 1

Fireplace Type:

Waterfront: Yes

Waterfront Type: Waterfront, Ocean, Ocean, 0 to 1/10 Mile To Beach, Beach Ownership(Public)

Community Amenities: Public Transportation, Shopping, Pool, Tennis Court(s), Walk/Jog Trails, Golf, Medical Facility, Marina

Location

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Neighborhood

Winthrop Highlands

1 Seal Harbor Rd # 401, Winthrop MA 02152

Winthrop, MA 02152

Walkability

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Nearby Schools

School information not available for this location.

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Principal & Interest $0

Property Tax $451

Homeowners Insurance $200

HOA Fee $772/mo

PMI (if <20% down) $0

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Year 1

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Year 15

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Property History

Market Insights

Property Timeline

⏳

Pending Sale

Jun 1, 2026

Offer accepted, sale pending

•

Back On Market

May 15, 2026

Active

⏳

Pending Sale

Apr 28, 2026

Offer accepted, sale pending

🏠

Listed for Sale

Apr 15, 2026

$575,000

Original listing

Agent: Peggie Gilbert Office: Coldwell Banker Peggy Carter Team

Date	Event	Price	Change	$/sqft	Details
06/01/2026	⏳ Pending Sale	-	-	-	Offer accepted, sale pending
05/15/2026	• Back On Market	-	-	-	Active
04/28/2026	⏳ Pending Sale	-	-	-	Offer accepted, sale pending
04/15/2026	🏠 Listed for Sale	$575,000	-	-	Original listing

Price & Status History

Date	Event	Price	Change
Apr 15, 2026	New Listing Added	$575,000	—

Market Statistics

Days on Market

46 days

Price per Sq Ft

$572

Tax History

Year	Taxes	Assessment
2026	$5,417	$486,300

Financial Details

Annual Property Tax

$5,417

Tax Year 2026

HOA Fee

$772

Monthly

Assessed Value

$486,300

Monthly Payment Breakdown

Loan Summary

Pending Sale

Back On Market

Pending Sale

Listed for Sale

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1 Seal Harbor Rd # 401, Winthrop MA 02152

About this home

Public Records

Current Owner

Land Use

Tax Information

Assessment History

Sale History

Building Permit History

Municipal Context: WINTHROP

Property Data Comparison

Property Overview

Facts & Features

Home Facts

Interior

Exterior

Parking

Utilities

Financial

Interior Features

Construction & Materials

Heating, Cooling & Utilities

Exterior & Lot

Parking & Garage

Special Features

Location

Neighborhood

Walkability

Nearby Schools

Monthly Payment Calculator

Monthly Payment Breakdown

Loan Summary

Rate Impact

Payment Over Time

Property History

Market Insights

Property Timeline

Pending Sale

Back On Market

Pending Sale

Listed for Sale

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Price & Status History

Market Statistics

Tax History

Financial Details

Listing Information

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