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.
CondoProperty Type
1987Year Built
$643Price/Sq.Ft.
$1,798/moHOA Dues
2 car garageParking
Listed by Cathie Curran• Charlesgate Realty Group, llc
Whinthrop Highlands, located between Winthrop Beach and Deer Island, is a coastal and residential Winthrop neighborhood with ocean-facing streets and bluff-top views. The neighborhood’s character concentrates around the Winthrop Shore Drive and Revere Street corridor, where corner markets, takeout counters, and shoreline foot traffic set a steady, salt-air rhythm. Triple-deckers and compact cottages mix with newer condos, many oriented toward the water. Short blocks lead to pocket parks and long stretches of sand, with planes tracing the sky from nearby Logan. Community touchstones include Belle Isle Seafood, Winthrop Arms Hotel, and the Winthrop Ferry Terminal.
Provided by Walk Score and Local Logic
Property details
Interior
Exterior
Finance
Kitchen
Bathroom
Bedroom
Living
Dining
Interior features
Open floorplan with entrance foyer
Balcony / exterior deck access
Exterior balcony with deck
Cable hookup
Recessed lighting
Pendant lighting
Closets throughout
6 total rooms
Basement level present
Bedrooms
Primary bedroom on second floor with walk-in closet, double vanity and 3/4 bath, hardwood flooring, and hot tub / spa
Second bedroom on second floor with walk-in closet, double vanity and 3/4 bath, hardwood flooring, and hot tub / spa
Third bedroom on first floor with closet and hardwood flooring
Bathrooms
Three full bathrooms (master bath confirmed)
Multiple 3/4 bathrooms with double vanities, tiled showers, and ceramic/stone tile flooring
Kitchen
Upgraded cabinets and custom built closet/cabinets
Stone / granite solid countertops
Kitchen island and breakfast bar / nook
Stainless steel appliances
Range and range hood
Tile/stone flooring
Laundry & utility
In-unit washer and dryer hookups
Washer hookup and electric dryer hookup
Laundry area located on second floor and common area/in building options
Flooring
Hardwood floors in bedrooms
Stone/ceramic tile and slate/stone flooring in main areas
Heating & cooling
Forced air heating with heat pump and electric unit control
Central air conditioning with heat pump and individual unit controls
Exterior features
Deck and exterior balcony
Gazebo on property
Professional landscaping with sprinkler system
Tennis courts
City views and ocean/water views
Waterfront access within walking distance and public beach access (short distance to beach)
Home design
Condominium in Seal Harbor Condominiums
High-rise building
Unit entry located on level 9
Attached unit
Has waterviews
Parking
Deeded heated garage
Two garage spaces (two covered spaces)
Off-street, on-street and guest parking available
Common parking
Security
Concierge
TV monitor security
Construction
Brick construction
Rubber roof
Year built reported from public records
Utilities
Public water
Public sewer
Electric with circuit breakers
Wiring for electric range, electric oven, and electric dryer
HOA & community
Monthly association fee includes water, sewer, insurance, security, building and grounds maintenance, road maintenance, snow removal, trash and reserve funds
Association amenities include indoor heated association pool, laundry facilities, elevators, tennis courts, fitness center, sauna/steam room, clubroom and storage
Other
Pets allowed with restrictions
Community offers public transportation access, shopping, parks, trails, golf, medical facility access, laundromat, bike paths, conservation areas, marina and nearby schools
Electricity and solar
View estimated energy costs and solar savings for this home
WELCOME TO PENTHOUSE 33 AT SEAL HARBOR 3. This is Oceanfront living at its best! This 3 bedroom, 3 bath will not disappoint. First floor offers an open concept. Step out to your own private outdoor space from one of the three sliders in the LR/DR. The kitchen boasts SS appliances, granite counters, Poggenpohl cabinetry and a breakfast bar. Enjoy the views while cooking. The two level offers the flexibility of a first bedroom and/or office. Nice open staircase. Beautiful master bedroom with stunning bathroom. There is a separate jacuzzi room. Seal Harbor is a lifestyle which offers 24/7 concierge, outdoor heated pool, indoor rooftop lap pool, sundeck with Boston skyline views, fitness facility, sauna, tennis courts, billiard room, function rooms, additional storage... Exclusive 2 car garage parking. All this and minutes to Boston, Logan Airport, MBTA. Come see all that Winthrop has to offer - boating, swimming, fishing, nice local restaurants, golf course, seasonal ferry.
MLS PIN #30387496
Jun 14, 2000
Sold
$455,000
$238/sq ft
May 4, 2000
Listing Removed
—
Feb 23, 2000
Listed
$489,000
$256/sq ft
A RARE OPPORTUNITY TO PURCHASE A STUNNING 3 BD/BA OCEAN FRONT DUPLEX CONDOMINIUM. THIS UNIT HAS MANY BEAUTIFUL UPGRADES AND INCLUDES A 2 CAR PRIVATE GARAGE AND A HUGH PRIVATE DECK OVERLOOKING THE OCEAN.
Public Records
Mar 15, 1991
Sold
$330,000
$173/sq ft
Year
Property tax
Land + Additions
Assessment*
2023
$10,294 (+12.9%)
$962,100
2022
$9,121 (−2.1%)
$775,600
2021
$9,319 (+3.6%)
$734,900
2020
$8,998 (−1.1%)
$713,000
2019
$9,102 (−3.0%)
$690,600
2018
$9,388 (+2.9%)
$663,000
2017
$9,120 (+2.5%)
$632,900
2016
$8,898 (+18.6%)
$578,900
2014
$7,502 (−1.6%)
$481,500
2013
$7,625 (+2.9%)
$511,400
2012
$7,410 (−1.4%)
$511,400
2011
$7,513 (+8.5%)
$544,400
2010
$6,925 (+13.9%)
$545,300
2009
$6,081
$609,900
Public record
Beds
3
Baths
3.5
Stories
1
Lot width
—
Lot depth
—
Lot size
—
Year renovated
1989
Finished Sq. Ft.
1,913
Unfinished Sq. Ft.
—
Total Sq. Ft.
1,913
Year built
1987
Style
Condo/Co-op
County
APN
1425421
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 21, 2023.
Historical weather
Winthrop, MA • 02152
Average low and high temperatures (°F)
34
22
36
24
50
34
57
42
67
52
78
63
83
68
78
63
72
60
64
49
53
40
40
27
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
93/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 3% for direct sun exposure in Winthrop. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
11.5 hrs
5.8 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 3 Seal Harbor Rd Ph 33
$1,211,389
$19K under list price of $1.23M
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $500K to $730K.