For Sale
133 Seaport Blvd Unit 12, Boston, MA
Boston · MA 02210
- $4,695,000
- Price
- 3
- Beds
- 3.5
- Baths
- 1957
- Sq. ft.
Overview
Property type:
Condominium
HOA: HOA: $4,675 / mo
- HOA Fees Include
- Heat, Hot Water, Gas, Water, Sewer, Master Insurance, Security, Swimming Pool, Elevator, Exterior Maintenance, Exercise Room, Refuse Removal, Valet Parking, Flood Insurance, Management Fee
- Special Assessment
- No
Floor:
21st floor
Accessibility:
Elevator
Pets:
Yes, Breed Limitations,
Parking:
2 Garage Spaces
Heating & cooling:
Heat, Heat Pump, AC
Laundry:
Unknown
Outdoor space:
Private Outdoor
Views:
Harbor Views
About this home
SUMMER OFFER: One Year of Condo Fees Included! Experience waterfront living at its finest in this exceptionally rare 3-bedroom, 3.5-bath residence at EchelonSeaport. One of only approximately 10 water-view terrace residences in the building—and the first of its kind to return to market—this home offers sweeping harbor views from a spectacular private terrace, along with a private balcony off the primary suite. Designed for both elevated everyday living and effortless entertaining, the residence features a sun-filled open layout, floor-to-ceiling windows, chef’s kitchen, custom closets, and designer window treatments. Two garage parking spaces complete the offering. Residents enjoy 50,000+ SF of world-class amenities, including multiple pools, fitness center, lounges, outdoor terraces, and 24/7 concierge services, all in the heart of Boston’s Seaport.
Neighborhood & Transit
Seaport District
133 Seaport Blvd, Boston · MA 02210
Nearby transit
Within 0.5 mile, measured straight-line to the nearest station entrance.
No subway or commuter rail stations within 0.5 mile.
Price Insight
- Days on Market:
- 59 days
- Listing Price:
- $4,695,000
- Price per Sq.Ft:
- $2,399
- Tax Assessment:
- $4,953,300 in 2025
- Taxes:
- $4,780 / Monthly
- HOA Fee:
- $4,675 / Monthly
Home Facts
Where is the Unit in the building?
- Unit Placement
- 21st | Upper, Corner
- Facing Direction
- Northeast
- Views
- Waterview, Waterfront
- Elevator
- Unknown
- Handicap Access
- Yes
Interior Features
- Bedrooms
- 3
- Full Bathrooms
- 3
- Half Bathrooms
- 1
- Living Area
- 1,957 Sq.Ft
- Kitchen
- Dishwasher, Range, Wall Oven, Garbage Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer
- Primary Bedroom
- En-suite bathroom
- Laundry
- Unknown
- Living levels
- 1
- Rooms
- 5
- Above grade area
- 1957
- Flooring
- Unknown
- Lead paint
- Unknown
Utilities
- Heating Type
- Heat Pump
- Heating Zone
- Unknown
- Cooling
- Heat Pump
- Cooling Zones
- Unknown
- Water
- City/Town Water
- Sewer
- City/Town Sewer
- Electric Features
- Unknown
Exterior Features
- Outdoor Space
- Yes - Private
- Features
- Deck, Balcony
Parking
- Garage Parking
- 2 Parking Spaces, Under, Deeded
- Off Street Parking
- None
Home Owner Association information
- Restrictions
- Smoking - In Common Areas, Smoking - In Units
- HOA
- $4,675 / Monthly
- HOA Includes
- Heat, Hot Water, Gas, Water, Sewer, Master Insurance, Security, Swimming Pool, Elevator, Exterior Maintenance, Exercise Room, Refuse Removal, Valet Parking, Flood Insurance, Management Fee
- Special Assessment
- No
- Security
- Doorman, Concierge
About Echelon Seaport Boston
Echelon Seaport is the premiere address for Luxury Condos & Apartments at the Seaport, encompassing an entire city block.
Architected by internationally-lauded Kohn Pedersen Fox (KPF)., Echelon Seaport is perhaps THE most captivating luxury developments Boston in recent years. It is a contemporary landmark composed of three residential towers anchored by an intimate center destination courtyard and connected by sculpured bridges, allowing residents to access over 50,000 square feet of amenities designed by renoun Jeffrey Beers International, a leader in hospitality interiors design.
Jeffrey Beers' design combines crisp lines, unexpected textures, and natural materials that combine style and functionality. The interiors of Echelon Seaport were crafted to feel like an extension of one's own living roomand create a sense of community. Tower one's amenities are very Residential, Club Like, Intimate, while Tower two has a different vibe to appealing to a very active, professional individuals, with an indoor pool and an indoor basketball half court to name a few.
In addition, Echelon Seaport offers incredible outdoor amenity spaces including manicured gardens, al fresco dining areas, and poolside sun terraces with cabanas.
Offering unbelievable Waterviews of the Boston Harbor and Seaport and wrap-around City and Sunset views
Echelon Seaport consists of approximately 733 residential units, 448 being luxury condominiums for sale or for rent, 125,000 square feet of restaurant space and a 19,000 square foot landscaped plaza, in addition to 285+ apartments.
Explore Echelon Seaport Boston Architected by internationally-lauded Kohn Pedersen Fox (KPF)., Echelon Seaport is perhaps THE most captivating luxury developments Boston in recent years. It is a contemporary landmark composed of three residential towers anchored by an intimate center destination courtyard and connected by sculpured bridges, allowing residents to access over 50,000 square feet of amenities designed by renoun Jeffrey Beers International, a leader in hospitality interiors design.
Jeffrey Beers' design combines crisp lines, unexpected textures, and natural materials that combine style and functionality. The interiors of Echelon Seaport were crafted to feel like an extension of one's own living roomand create a sense of community. Tower one's amenities are very Residential, Club Like, Intimate, while Tower two has a different vibe to appealing to a very active, professional individuals, with an indoor pool and an indoor basketball half court to name a few.
In addition, Echelon Seaport offers incredible outdoor amenity spaces including manicured gardens, al fresco dining areas, and poolside sun terraces with cabanas.
Offering unbelievable Waterviews of the Boston Harbor and Seaport and wrap-around City and Sunset views
Echelon Seaport consists of approximately 733 residential units, 448 being luxury condominiums for sale or for rent, 125,000 square feet of restaurant space and a 19,000 square foot landscaped plaza, in addition to 285+ apartments.
Building amenities
- Pool
- Yes, Indoor Pool, Heated Pool, Outdoor Pool, Inground Pool,
- Management
- Professional - On Site, Developer Advisory Board,
- Security
- Doorman, Concierge,
- Amenities
- Security, Recreational Facilities, Gym, Clubroom, Extra Storage, Swimming Pool, Elevator, Putting Green,
- Elevator
- Yes,
- Accessibility
- Yes, Pool Lift, Elevator,
- Garage
- Valet Parking, Under,
- Outdoor space
- Hot Tub/Spa, City View(s), Common Outdoor Space, Roof Deck,
- Pets
- Yes, Breed Limitations,
- Waterfront
- Yes, Ocean, Harbor,
- Water views
- Harbor, Ocean, Yes,
- Year built
- 2020