Move-in ready! Upper floor.1.5br 2ba renovated condo with spectacular views. Modern kitchen w/new appliances. New paint, flooring and hot water tank (2022). 1 underground, deeded parking space & multiple @ grade. The oceanfront Seal Harbor condominium community is just 15 min. from Boston's financial district. The building is amenity-rich offering 24/7 concierge, on-site management, secure underground garage parking, a heated outdoor pool with shower, bathrooms, full pool house kitchen, outdoor Jacuzzi, grills, year-round indoor pool on the 9th floor complete with dramatic views, a new fitness center, an indoor Jacuzzi and sauna with a large deck (perfect for viewing Independence Day fireworks!), 3 separate function rooms with table tennis, billiards, & television. The property boasts mature grounds, tennis courts, basement storage, bicycle storage & water sports storage. Unparalleled for its location, value, amenities, breathtaking views and proximity to Boston. NO DOGS, SMOKING/VAPING PERMITTED
For sale
$639,000
3 Seal Harbor Rd APT 632, Winthrop, MA 02152
1beds
1,263sqft
Condominium
Built in 1987
-- sqft lot
$628,700 Zestimate®
$506/sqft
$835/mo HOA
What's special
Mature groundsTennis courtsFull pool house kitchenSecure underground garage parkingOutdoor jacuzziSpectacular viewsNew paint
- 1 day
- 85
- 4
Zillow last checked:
Listing updated:
Listed by:
Mark Carangelo 617-833-8400,
Mark Carangelo 617-883-8400,
Mark Carangelo 617-833-8400
Source: MLS PIN,MLS#: 73573980
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 1
- Bathrooms: 2
- Full bathrooms: 2
Primary bathroom
- Features: Yes
Heating
- Forced Air, Electric
Cooling
- Central Air, Heat Pump, Individual, Unit Control
Appliances
- Included: Range, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer
- Laundry: Common Area, In Building, In Unit, Electric Dryer Hookup
Features
- Flooring: Wood, Tile, Carpet
- Doors: Insulated Doors, Storm Door(s)
- Windows: Insulated Windows, Storm Window(s)
- Has basement: Yes
- Has fireplace: No
Interior area
- Total structure area: 1,263
- Total interior livable area: 1,263 sqft
- Finished area above ground: 1,263
Property
Parking
- Total spaces: 4
- Parking features: Attached, Under, Garage Door Opener, Deeded, Off Street, Common, Guest, Paved, Exclusive Parking
- Attached garage spaces: 1
- Uncovered spaces: 3
Accessibility
- Accessibility features: Accessible Entrance
Features
- Entry location: Unit Placement(Upper)
- Patio & porch: Deck, Deck - Roof, Deck - Composite, Deck - Access Rights
- Exterior features: Deck, Deck - Roof, Deck - Composite, Deck - Access Rights, Balcony, Hot Tub/Spa, Garden, Gazebo, Outdoor Shower, Professional Landscaping, Sprinkler System, Tennis Court(s)
- Pool features: Association, In Ground, Indoor, Heated
- Has spa: Yes
- Spa features: Hot Tub/Spa
- Fencing: Security
- Has view: Yes
- View description: Water, Bay, Harbor, Ocean, Private Water View
- Has water view: Yes
- Water view: Bay,Harbor,Ocean,Private,Water
- Waterfront features: Waterfront, Ocean, Sound, Bay, Harbor, Frontage, Walk to, Access, Bay, Ocean, Direct Access, Sound, Walk to, 3/10 to 1/2 Mile To Beach, Beach Ownership(Public)
Details
- Additional structures: Gazebo
- Parcel number: 23478531
- Zoning: R1
Construction
Type & style
- Home type: Condo
- Property subtype: Condominium
- Attached to another structure: Yes
Materials
- Brick
- Roof: Rubber
Condition
- Year built: 1987
Utilities & green energy
- Electric: 110 Volts, Circuit Breakers
- Sewer: Public Sewer
- Water: Public
- Utilities for property: for Electric Range, for Electric Oven, for Electric Dryer
Community & HOA
Community
- Features: Public Transportation, Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Golf, Medical Facility, Conservation Area, Marina, Public School, T-Station
- Security: Intercom, TV Monitor, Doorman, Security Guard, Security Gate, Concierge
HOA
- Amenities included: Pool, Laundry, Elevator(s), Tennis Court(s), Park, Recreation Facilities, Fitness Center, Sauna/Steam, Clubroom, Trail(s), Beach Rights, Storage, Garden Area, Clubhouse
- Services included: Water, Sewer, Insurance, Security, Maintenance Structure, Road Maintenance, Maintenance Grounds, Snow Removal, Trash, Reserve Funds
- HOA fee: $835 monthly
Location
- Region: Winthrop
Financial & listing details
- Price per square foot: $506/sqft
- Tax assessed value: $586,000
- Annual tax amount: $7,196
- Date on market: 9/9/2026
- Exclusions: Dogs. And Smoking Or Vaping.
Estimated market value
$628,700
$597,000 - $660,000
$2,937/mo
Price history
| Date | Event | Price |
|---|---|---|
| 9/9/2026 | Listed for sale | $639,000-1.7%$506/sqft |
Source: MLS PIN #73573980 Report a problem | ||
| 7/8/2026 | Listing removed | $650,000$515/sqft |
Source: MLS PIN #73520451 Report a problem | ||
| 6/26/2026 | Price change | $650,000-0.6%$515/sqft |
Source: MLS PIN #73520451 Report a problem | ||
| 5/18/2026 | Listed for sale | $654,000+65.6%$518/sqft |
Source: MLS PIN #73520451 Report a problem | ||
| 12/10/2004 | Sold | $395,000+42.1%$313/sqft |
Source: Public Record Report a problem | ||
| 11/1/2000 | Sold | $278,000$220/sqft |
Source: LINK #5404 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $5,858 +9.4% | $567,600 +10.4% |
| 2024 | $5,357 -0.1% | $514,100 +2.6% |
| 2023 | $5,363 +0.9% | $501,200 +10.9% |
| 2022 | $5,313 -2.1% | $451,800 +5.5% |
| 2021 | $5,428 +3.6% | $428,100 +3.1% |
| 2020 | $5,241 -1.2% | $415,300 +3.2% |
| 2019 | $5,302 -3.1% | $402,300 +4.2% |
| 2018 | $5,469 +2.9% | $386,200 +4.7% |
| 2017 | $5,314 -1.9% | $368,800 +4.6% |
| 2016 | $5,418 +10.3% | $352,500 +2.9% |
| 2015 | $4,913 +5.9% | $342,600 +10.1% |
| 2013 | $4,641 +2.9% | $311,300 |
| 2012 | $4,511 +12.2% | $311,300 +6.9% |
| 2011 | $4,020 -10.5% | $291,300 -17.6% |
| 2010 | $4,491 +25.3% | $353,600 -1.7% |
| 2009 | $3,585 +1.2% | $359,600 -5.6% |
| 2008 | $3,542 +4.6% | $380,900 -0.8% |
| 2007 | $3,387 | $384,000 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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