135 Seaport Blvd # 2008, Boston MA 02210
Boston, MA 02210 • Seaport District
$4,299,999
Est. $29,103/month
About this home
Experience unparalleled indoor-outdoor luxury in Echelon Seaport Residence 2008, featuring a rare ~450-square-foot private terrace, the largest of its kind on the market. This south-facing home is one of only five 3-bedroom units in the entire building to offer a private terrace, providing a level of exclusivity rarely found in Boston high-rises.Perched on the 20th floor, the sprawling residence flows onto the massive outdoor space, complete with a dedicated gas line for seamless entertaining. Inside, the light-filled home features wide-plank oak floors and a chef’s kitchen with an oversized Caesarstone island and Thermador appliances. Meticulously maintained, the interior is elevated by custom closet systems and designer upgrades.Echelon’s white-glove lifestyle includes 24/7 concierge, valet, three resort pools, a fitness/wellness center, social lounges, and a golf simulator. This is a premier opportunity for the ultimate private outdoor retreat.
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Property History
Property Timeline
Listed for Sale
Feb 19, 2026
$4,299,999
Original listing
Agent: Santana Team
Office: Keller Williams Realty Boston Northwest
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 02/19/2026 | 🏠 Listed for Sale | $4,299,999 | - | - | Original listing |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| 2025 | $37,464 | $3,235,200 |
Financial Details
Annual Property Tax
$37,464
Tax Year 2025
HOA Fee
$4,038
Monthly
Assessed Value
$3,235,200
Facts & Features
2 Car Garage
Central AC
Home Facts
Type
Residential
Style
Condominium
Year Built
2018
Living Area
1,909 sq ft
Bedrooms
3
Full Baths
3
Total Rooms
5
Interior
Heating
Forced Air, Heat Pump
Cooling
Central Air
Flooring
Tile, Hardwood
Appliances
Range, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer
Fireplace
None
Basement
N
Laundry
In Unit
Features
None
Exterior
Construction
None
Architecture
None
Roof
Rubber
Parking
Garage Spaces
2
Has Garage
Yes
Features
Under, Deeded
Total Spaces
2
Utilities
Electric
Circuit Breakers
Water
Public
Sewer
Public Sewer
Gas
None
Other
For Gas Range
Financial
Annual Tax
$37,464
Assessed Value
$3,235,200
HOA & Community
HOA Fee
$4,038 Monthly
Fee Includes
Insurance, Security, Maintenance Structure, Maintenance Grounds, Trash, Reserve Funds
Amenities
Pool, Elevator(s), Fitness Center, Clubroom
Optional Fee Includes
None
Owner-Occupied Units
129
MA Disclosures
Seller Disclosures
Large Flat-screen Televisions And Integrated Sound Systems Are Included In The Sale.
Additional Details
Possession
None
Accepted Financing
None
Structure Type
["High-Rise"]
Unit/Building
2008
Sq Ft Source
Public Record
Documents
Master Deed, Management Association Bylaws, Association Financial Statements (3)
County
Suffolk
Total market time (incl. prior listings)
60 days
Property Overview
Property Type
Condominium
Listing Type
For Sale
Year Built
2018
Bedrooms
3
Full Bathrooms
3
Living Area
1,909 sq ft
Total Rooms
5
Stories
1
Entry Level
20
Floor Layout
Interactive room guide
Floor Layout
Finished Area
1,909 sq ft above grade
FeaturesYes
Display Options
Room Markers
BABathroom (4)
BRBedroom (5)
DDining (1)
KKitchen (1)
LLiving (2)
OOffice (1)
Conceptual diagram based on MLS room data. It is not to scale and is not a substitute for architectural plans or on-site measurements.
Interior Features
Flooring:
Tile, Hardwood
Appliances:
Range, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer
Interior Features:
Windows:
Insulated Windows
Basement:
N
Laundry:
In Unit
Security:
Concierge
Construction & Materials
Year Built:
2018
Structure Type:
High-Rise
Exterior Materials:
Roof:
Rubber
Foundation:
Stories:
1
Heating, Cooling & Utilities
Heating:
Forced Air, Heat Pump
Cooling:
Central Air
Hot Water:
Water Source:
Public
Sewer:
Public Sewer
Parking & Garage
Garage Spaces:
2
Garage Type:
Attached
Total Parking Spaces:
2
Parking Features:
Under, Deeded
Nearby Schools
School District
Boston School District local
C-
Where Graduates Go
Class of 2021
52%
attend college
38%
4-Year
14%
2-Year
7%
Out of State
7%
Working
School Safety
2024-25
3.7%
Above Average
3.2%
Suspensions
0.3%
In-School
0.5%
Emergency
1.8% below state avg
Elementary Schools
10 schools
F
Condon K-8 School
0.9 mi
|
#345 of 352
|
Score: 24.6
Improved 13 spots from last year
-33.6 below state avg
518 students
Diverse
Diverse Student Body
Grades PK-08
St. Peter Academy School
1.0 mi
Grades PK-08
St. John Elementary School
1.1 mi
Grades PK-08
F
Tynan Elementary School
1.1 mi
|
#816 of 824
|
Score: 24.8
Dropped 94 spots from last year
-33.5 below state avg
227 students
Very Diverse
Diverse Student Body
Grades PK-06
D
Adams Elementary School
1.2 mi
|
#767 of 824
|
Score: 31.2
Dropped 88 spots from last year
-27 below state avg
237 students
Moderate
Grades PK-06
A
Eliot K-8 Innovation School
1.2 mi
|
#48 of 352
|
Score: 57.2
Improved 2 spots from last year
-1.1 below state avg
784 students
Diverse
Strong Attendance
Grades PK-08
D
McKay K-8 School
1.4 mi
|
#332 of 352
|
Score: 27.6
Dropped 36 spots from last year
-30.7 below state avg
640 students
Less Diverse
Grades PK-08
Park Street School
1.5 mi
Grades K-07
East Boston Central Catholic School
1.5 mi
Grades PK-08
B+
Alighieri Dante Montessori School
1.5 mi
|
#5 of 12
|
Score: 45.3
Improved 124 spots from last year
-12.9 below state avg
109 students
Diverse
Rising School
Grades PK-06
Middle Schools
10 schools
Middle School Academy
1.2 mi
F
Higginson/Lewis K-8 School
3.0 mi
|
#349 of 352
|
Score: 23.6
Improved 3 spots from last year
-34.6 below state avg
213 students
Diverse
Grades 03-08
A
Uncommon Schools - Roxbury Preparatory Dorchester Campus Middle School
3.1 mi
|
#4 of 16
|
Score: 41.9
Improved 187 spots from last year
-16.3 below state avg
1,126 students
Diverse
Rising School
College Ready Curriculum
Grades 05-08
Dearborn Middle School
3.5 mi
Nativity Prep School
3.6 mi
Grades 05-08
Mother Caroline Academy
3.6 mi
Grades 05-08
Epiphany School
4.1 mi
Grades 05-08
C
Ohrenberger School
8.2 mi
|
#265 of 352
|
Score: 34.9
Improved 20 spots from last year
-23.3 below state avg
477 students
Diverse
Rising School
Diverse Student Body
Grades 03-08
UP Academy
1.2 mi
McCormack Middle
2.2 mi
High Schools
10 schools
C
Quincy Upper School
1.1 mi
|
#268 of 346
|
Score: 44.6
Improved 4 spots from last year
-13.6 below state avg
557 students
Very Diverse
12 sports
• 208 athletes
High Graduation Rate
Diverse Student Body
Grades 06-12
Cathedral High School
1.5 mi
9 sports
• 430 athletes
Grades 07-12
Newman School
2.0 mi
Grades 07-12
C-
East Boston High School
2.2 mi
|
#305 of 346
|
Score: 37.3
Improved 31 spots from last year
-20.9 below state avg
1,252 students
Less Diverse
14 sports
• 584 athletes
Early College Program
Rising School
Grades 07-12
C
Ruth Batson Academy
2.2 mi
|
#19 of 25
|
Score: 27.6
Improved 346 spots from last year
-30.6 below state avg
604 students
Diverse
8 sports
• 128 athletes
Early College Program
Rising School
Grades 07-12
D
Charlestown High School
2.3 mi
|
#322 of 346
|
Score: 31.0
Improved 49 spots from last year
-27.2 below state avg
754 students
Diverse
11 sports
• 488 athletes
Early College Program
Rising School
Grades 07-12
B
Dearborn STEM Academy
2.5 mi
|
#13 of 25
|
Score: 31.7
Improved 356 spots from last year
-26.6 below state avg
565 students
Diverse
10 sports
• 242 athletes
Early College Program
Rising School
Grades 07-12
A-
O'Bryant School of Math & Science
2.7 mi
|
#90 of 346
|
Score: 61.1
Improved 94 spots from last year
+2.9 above state avg
1,509 students
Very Diverse
High Graduation Rate
Rising School
College Ready Curriculum
Diverse Student Body
Grades 07-12
A+
Boston Latin School
3.1 mi
|
#19 of 346
|
Score: 73.3
Improved 61 spots from last year
+15.1 above state avg
2,424 students
Very Diverse
18 sports
• 2,006 athletes
Strong AP Program
High Graduation Rate
Rising School
Strong Athletics
Grades 07-12
A+
Boston Latin Academy
3.1 mi
|
#2 of 25
|
Score: 63.9
Improved 214 spots from last year
+5.7 above state avg
1,693 students
Very Diverse
17 sports
• 1,298 athletes
High Graduation Rate
Rising School
Strong Athletics
Diverse Student Body
Grades 07-12
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Property Tax
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Homeowners Insurance
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HOA Fee
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95% Interest
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Location
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Neighborhood
Seaport District
135 Seaport Blvd # 2008, Boston MA 02210
Boston, MA 02210
Listing Information
Listing Agent
Santana Team
Listing Office
Keller Williams Realty Boston Northwest
Office Phone
617-497-8900
Agent MLS ID
TM008732
Office MLS ID
BB5474
Listing Data Updated
Apr 20, 2026 10:24 AM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.
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