3 Seal Harbor Rd # PH33 Winthrop, MA $ 1,230,000
3 Seal Harbor Rd # PH33
$ 1,230,000
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3 Seal Harbor Rd # PH33

Winthrop, MA, 02152
$ 1,230,000
Bedrooms3 Baths3.0 Sq 1,913

Monthly Estimate*

$ 7,766

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Condo for sale in Winthrop, MA

for $1,230,000 with 3 bedrooms and 3 full baths. This 1,913 square foot condo was built in 1987.

Experience elevated waterfront living in this stunning 3 bedroom, 3 bath penthouse at the prestigious Seal Harbor III. This exceptional two-level residence features a spacious open-concept floor plan designed to maximize natural light and showcase its spectacular waterfront setting. Entertain effortlessly or simply relax on the massive private deck, offering the perfect space to enjoy ocean breezes and breathtaking views. The kitchen boasts SS appliances, granite counters, Poggenpohl cabinetry and a breakfast bar. Enjoy the beautiful views while cooking. This 2 level unit offers the flexibility of a first floor bedroom and/or office. Nice open staircase. Lovely primary bedroom with en suite. There is a separate jacuzzi room which could become a home office if one chooses to do so. Seal Harbor III offers an unmatched lifestyle with exceptional amenities, including 24/7 concierge, a beautiful fireplaced lobby, an indoor heated pool and hot tub, a recently renovated fitness center, sauna, rooftop deck with panoramic views, outdoor swimming pool, tennis courts and multiple private resident gathering spaces. Additional highlights include a rare heated two-car garage, G9 and G11. Ideally located in the seaside community of Winthrop, you'll enjoy the tranquility of waterfront living while being just minutes from Logan Airport and downtown Boston, providing the perfect balance of coastal charm and city convenience. LUXURY, LOCATION, AND LIFESTYLE come together in this extraordinary waterfront Penthouse.

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Condo Active

Price

$ 1,230,000

Bedrooms

3

Full Bath

3

Property Type

Condo

Taxes

$ 11,950

Style

High-Rise

Year Built

1987

Town/City

Winthrop

County/Region

Suffolk

MLS | Web ID

73560746

List By
Cathie Curran

Listing Agent

Charlesgate Realty Group, Llc

Broker

Affordability Calculator

$8,762
Per Month
89%
11%
0%
Monthly Principal & Interest
$7,766
Monthly Property Taxes
$996
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Pricing History
DatePricePrice ChangeDescription
8/7/2026$1,230,000 Listed Price

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3 Seal Harbor Rd # PH33, Winthrop, MA, 02152 is a Condo for sale at $1,230,000 with 1,913 sqft. 3 Seal Harbor Rd # PH33 has 3 bedrooms, 3.0 baths, and was built in 1987. The property's zip code is 02152 which is in Winthrop, MA