For sale

Price cut: $16K (10/1)

$499,000

1 Seal Harbor Rd APT 812, Winthrop, MA 02152

1beds

974sqft

$4,162/mo

Get pre-qualified

Condominium

Built in 1983

-- sqft lot

$493,100 Zestimate^®

$512/sqft

$740/mo HOA

What's special

Tennis courtsExercise roomGood size bedroomBreathtaking ocean viewsLarge walk-in closet

Waterfront Living at Its Best! Enjoy breathtaking ocean views from this spacious 8th floor condominium offering 974 sq ft of comfortable living space. Relax on your private balcony overlooking the water, or good size bedroom including a large walk-in closet and a separate tub/shower room. This full service building offers outstanding amenities, including concierge service, an oceanside heated pool with BBQ areas, tennis courts, an exercise room, and a scenic walking path along the shoreline. One garage parking space is included. Ideally located walking distance to restaurants. Minutes to Boston and Logan. This is coastal living with unmatched convenience. A wonderful place to enjoy waterfront living. Open Saturday and Sunday 11–12:30 Oct 3rd and Oct 4th.

66 days
174
2

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 1
Bathrooms: 1
Full bathrooms: 1

Primary bedroom

Features: Walk-In Closet(s), Flooring - Laminate
Level: First

Bathroom 1

Features: Bathroom - Full, Bathroom - Tiled With Tub & Shower
Level: First

Dining room

Features: Open Floorplan
Level: First

Kitchen

Features: Flooring - Stone/Ceramic Tile, Breakfast Bar / Nook
Level: First

Living room

Features: Balcony - Exterior, Slider
Level: First

Heating

Forced Air, Heat Pump, Electric

Cooling

Central Air, Heat Pump, Individual

Appliances

Included: Range, Dishwasher, Refrigerator, Washer, Dryer
Laundry: Electric Dryer Hookup, Washer Hookup, First Floor

Features

Internet Available - DSL, Elevator
Flooring: Tile, Wood Laminate
Doors: Insulated Doors
Windows: Insulated Windows
Has basement: Yes
Number of fireplaces: 1

Interior area

Total structure area: 974
Total interior livable area: 974 sqft
Finished area above ground: 974

Property

Parking

Total spaces: 2
Parking features: Under, Garage Door Opener, Assigned, Off Street, Common
Attached garage spaces: 1
Uncovered spaces: 1

Features

Entry location: Unit Placement(Upper)
Patio & porch: Deck - Roof
Exterior features: Deck - Roof, Balcony, Gazebo, Professional Landscaping, Sprinkler System, Tennis Court(s)
Pool features: Association, In Ground
Has view: Yes
View description: Water
Has water view: Yes
Water view: Water
Waterfront features: Waterfront, Ocean, Ocean, 0 to 1/10 Mile To Beach, Beach Ownership(Public)

Details

Additional structures: Gazebo
Parcel number: M:0074 B:0018 L:1812,1425466
Zoning: Res

Construction

Type & style

Home type: Condo
Property subtype: Condominium
Attached to another structure: Yes

Materials

Brick
Roof: Rubber

Condition

Year built: 1983

Utilities & green energy

Electric: Circuit Breakers
Sewer: Public Sewer
Water: Public
Utilities for property: for Electric Range, for Electric Dryer, Washer Hookup

Community & HOA

Community

Security: Concierge

HOA

Amenities included: Pool, Laundry, Elevator(s), Tennis Court(s), Fitness Center, Clubroom, Trail(s), Storage
Services included: Water, Sewer, Insurance, Security, Maintenance Structure, Road Maintenance, Maintenance Grounds, Snow Removal, Trash
HOA fee: $740 monthly

Location

Region: Winthrop

Financial & listing details

Price per square foot: $512/sqft
Tax assessed value: $536,000
Annual tax amount: $5,971
Date on market: 7/29/2026
Listing terms: Contract

Estimated market value

$493,100

$468,000 - $518,000

$2,137/mo

Price history

Date	Event	Price
10/1/2026	Price change	$499,000-3.1%$512/sqft
Source: MLS PIN #73556652 Report a problem
9/11/2026	Price change	$515,000-0.8%$529/sqft
Source: MLS PIN #73556652 Report a problem
7/29/2026	Listed for sale	$519,000+107.6%$533/sqft
Source: MLS PIN #73556652 Report a problem
11/12/2009	Sold	$250,000-12.3%$257/sqft
Source: Public Record Report a problem
9/19/2009	Price change	$285,000-4.7%$293/sqft
Source: Rose Forcillo #70966339 Report a problem
8/29/2009	Listed for sale	$299,000+124.8%$307/sqft
Source: Rose Forcillo #70966339 Report a problem
10/26/1992	Sold	$133,000-1.5%$137/sqft
Source: Public Record Report a problem
7/7/1989	Sold	$135,000$139/sqft
Source: Public Record Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$3,493 -9.4%	$338,500 -8.5%
2024	$3,854 -0.3%	$369,900 +2.4%
2023	$3,867 -12%	$361,400 -3.2%
2022	$4,392 -2.1%	$373,500 +5.6%
2021	$4,485 +3.6%	$353,700 +3.1%
2020	$4,330 -1.2%	$343,100 +3.2%
2019	$4,384 +3.1%	$332,600 +10.8%
2018	$4,251 -2.2%	$300,200 -0.5%
2017	$4,346 -1.9%	$301,600 +4.7%
2016	$4,428 +7.2%	$288,100
2015	$4,131 +0.9%	$288,100 +4.9%
2013	$4,094 +2.9%	$274,600
2012	$3,979 +3%	$274,600 -1.9%
2011	$3,864 -2%	$280,000 -9.8%
2010	$3,941 +29.9%	$310,300 +2%
2009	$3,034 +4.9%	$304,300 -2.1%
2008	$2,891 -3.1%	$310,900 -8.1%
2007	$2,983	$338,200