11DESE percentile
Nearby public school · not assigned
Condon K-8 School
Grades PK · K · 1 · 2 · 3 · 4 · 5 · 6 · 7 · 8
Straight-line distance 1.55 km
Progress toward targets 71%
133 Seaport Boulevard #2101 · Boston
For sale
FOR SALE · MLS #73481741
$2,395,000
- beds
- 2
- baths
- 2.5
- sqft
- 1,448
133 Seaport Boulevard #2101
Boston, MA 02210
LOCATION
Property location
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133 Seaport Boulevard #2101, Boston, MA 02210Open Street View
Seaport Boulevard between Pier 4 and B Street
- Home type
- Condominium
- Interior living area
- 1,448 sqft
- Year built
- 2018
- Parking spaces
- 2
- Price per sqft
- $1,654/sqft
- HOA fee
- $3,006 · Monthly
About this home
Experience luxury living on the 21st floor of the Echelon in Boston’s vibrant Seaport District. This spacious 2 bed, 2.5 bath corner residence is highlighted by floor-to-ceiling windows and high ceilings. Sun-drenched with a southern exposure, the home is filled with natural light all day. The unit features oak-plank floors, a distinctive floor plan, open-concept living, and a dining area that comfortably seats 8. The kitchen offers custom Italian cabinetry and Thermador appliances. Two generously sized bedrooms with en-suite baths, plus an additional half bath for guests. Enjoy a private balcony off the living room and a 2nd balcony off the primary suite. Includes two garage valet parking spaces and 24/7 concierge services. Amenities include indoor & outdoor pools, a state-of-the-art fitness center with a basketball court, yoga and Pilates studios, and a golf simulator. The monthly fee includes 1 gig of high-speed internet for the unit and all parking costs. The Club Level features a fireplace lounge, library, and private dining room. Come see the best of Seaport living!
Listed by Rob Ramsdell · Gibson Sotheby's International Realty
MLS PIN #73481741 · Updated 10/1/2026, 2:28:00 PM ET
Building & association
- Building name
- Echelon
- Total units
- 255
- Building stories
- 1
- Entry level
- 21
- HOA fee includes
- Heat · Gas · Water · Sewer · Insurance · Security · Maintenance Structure · Maintenance Grounds · Snow Removal · Trash · Reserve Funds
- Association amenities
- Hot Water · Pool · Elevator(s) · Recreation Facilities · Fitness Center · Clubroom · Parking
- Pets allowed
- Yes
From MLS fields in this listing. Confirm association rules and fees with the association documents.
Facts & features
Home overview
- Property subtype
- Condominium
- Property category
- Residential
- MLS status
- Active
- Building name
- Echelon
- Bedrooms
- 2
- Full bathrooms
- 2
- Half bathrooms
- 1
- Total bathrooms
- 2.5
- Total rooms
- 4
- Living area
- 1,448 sqft
- Living area source
- Public Record
- Above grade finished area
- 1,448 sqft
- Building area
- 1,448
- Building area units
- Square Feet
- Building area source
- Public Records
- Area includes basement
- No
- Stories
- 1
- Building stories
- 1
- Entry level
- 21
- Entry location
- Unit Placement(Upper)
- Unit building
- 2101
Interior & systems
- Heating
- Forced Air · Heat Pump
- Heating available
- Yes
- Cooling
- Central Air
- Cooling available
- Yes
- Appliances
- Range · Dishwasher · Disposal · Microwave · Refrigerator · Freezer · Washer · Dryer
- Interior features
- Elevator
- Laundry
- In Unit
- Basement
- N
- Fireplace
- No
- Fireplaces
- 0
- Security features
- Doorman · Concierge
- Primary bathroom features
- Yes
Construction & condition
- Year built
- 2018
- Year built source
- Public Records
- Year built details
- Actual
- Structure type
- High-Rise
- Common walls
- Corner
- Attached property
- Yes
- Total units
- 255
- Home warranty
- No
- Year round use
- Yes
Garage & parking
- Total parking spaces
- 2
- Parking features
- Attached · Under · Garage Door Opener · Heated Garage
- Garage
- Yes
- Garage spaces
- 2
- Attached garage
- Yes
- Covered spaces
- 2
- Carport
- No
- Open parking spaces
- 0
Lot & outdoor features
- Lot size units
- Acres
- Exterior features
- Balcony
- Pool features
- Association · In Ground · Indoor · Heated
- Spa
- No
- Waterfront
- Yes
- Waterfront features
- Waterfront · Ocean · Harbor · 3/10 to 1/2 Mile To Beach
- Beachfront
- Yes
- Water views
- Yes
- Water view features
- Harbor · Ocean
- Outdoor space available
- Yes - Private
Utilities & infrastructure
- Water source
- Public
- Sewer
- Public Sewer
HOA & community
- Association fee
- $3,006
- Fee frequency
- Monthly
- Fee includes
- Heat · Gas · Water · Sewer · Insurance · Security · Maintenance Structure · Maintenance Grounds · Snow Removal · Trash · Reserve Funds
- Association amenities
- Hot Water · Pool · Elevator(s) · Recreation Facilities · Fitness Center · Clubroom · Parking
- Community features
- Public Transportation · Shopping · Pool · Park · Walk/Jog Trails · Medical Facility · Highway Access
- Senior community
- No
- Management
- Professional - On Site
- Development completion
- Yes
Taxes & property records
- Annual property tax
- $23,468.75
- Tax year
- 2026
- Assessed value
- $2,226,000
- Parcel number
- 5135829
- Zoning
- RES
- Registry book
- 999
- Registry page
- 999
Rental terms
- Pets allowed
- Yes
Location & listed schools
- City
- Boston
- County
- Suffolk
- State
- MA
- ZIP code
- 02210
- MLS area
- Seaport District
- Directions
- Seaport Boulevard between Pier 4 and B Street
Listing & disclosures
- MLS number
- 73481741
- Listing date
- 2026-03-03
- Original entry date
- 2026-03-03
- Status changed
- 2026-09-27
- Listing modified
- 2026-10-01
- Original list price
- $2,395,000
- Current list price
- $2,395,000
- List price per sqft
- $1,654.01
- Days on market
- 210
- Property market time
- 210
- Listing terms
- Contract
- Disclosure indicator
- N
- Lead paint
- Unknown
- Documents available
- Master Deed · Unit Deed · Rules & Regs · Floor Plans
Price & tax details
Current asking price$2,395,000
Original asking price$2,395,000
Listed on2026-03-03
Days on market210
| Year | Property tax | Assessed value |
|---|---|---|
| 2026 | $23,468.75 | $2,226,000 |
These records are supplied by the current listing. Assessed value is not market value; confirm taxes with the local assessor.
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Results include principal and interest, plus property tax and HOA when MLS lists them; home and mortgage insurance and utilities are excluded. Tax uses the amount in this listing; a buyer’s actual tax may differ with reassessment or residential exemptions. The rate is your assumption, not a current market quote or loan offer.
SCHOOLS & EDUCATION
Schools & performance
School names, grades and state-reported measures are listed below.
This listing does not name individual schools. Public school information below is context, not an attendance assignment for this address.
Nearby public schools
Sorted by straight-line distance within the city. These are not attendance boundaries or a guarantee of enrollment.
37DESE percentile
Nearby public school · not assigned
Quincy Upper School
Grades 6 · 7 · 8 · 9 · 10 · 11 · 12
Straight-line distance 1.70 km
Progress toward targets 43%
71DESE percentile
Nearby public school · not assigned
Quincy Elementary School
Grades PK · K · 1 · 2 · 3 · 4 · 5
Straight-line distance 1.77 km
Progress toward targets 62%
21DESE percentile
Nearby public school · not assigned
Tynan Elementary School
Grades PK · K · 1 · 2 · 3 · 4 · 5 · 6
Straight-line distance 1.79 km
Progress toward targets 31%
26DESE percentile
Nearby public school · not assigned
Adams Elementary School
Grades PK · K · 1 · 2 · 3 · 4 · 5 · 6
Straight-line distance 1.82 km
Progress toward targets 53%
85DESE percentile
Nearby public school · not assigned
Eliot K-8 Innovation School
Grades PK · K · 1 · 2 · 3 · 4 · 5 · 6 · 7 · 8
Straight-line distance 1.91 km
Progress toward targets 58%
MLS school names do not guarantee attendance. Assignment can vary by school year, grade and admissions policy; confirm with the district before committing.
What do these numbers mean?
DESE accountability percentiles (1–99) compare schools administering similar assessments, using up to two years of indicators. These are not test scores out of 100 or GreatSchools 1–10 ratings. Progress toward targets is a separate state measure. Consider programs, support services and your child’s needs as well.
School names link to available school or district websites.
Information is deemed reliable but is not guaranteed. © 2026 MLS Property Information Network, Inc. All rights reserved.
Listings updated