511 Massachusetts Avenue # 3, Boston MA 02118
Boston, MA 02118 • South End
$1,225,000
Est. $7,460/month
Estimate assumptions
20% down, a 30-year loan at 6.5%, and $200/month estimated insurance.
Includes the supplied property-tax and HOA inputs; missing inputs contribute $0. HOA fees with an unspecified frequency are treated as monthly. PMI and closing costs are excluded.
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Open House Schedule
17
Sep
Thursday, September 17
11:00 AM - 1:00 PM EDT
About this home
511 Chester Square in the historic South End is 2018 new construction by noted builder Kennedy Design Build. An open-concept layout, high ceilings and dramatic and sunny west-facing floor-to-ceiling windows fill the home with natural light throughout the afternoon. Designer kitchen featuring sleek custom cabinetry, a refined monochromatic palette, brass accents, premium Wolf/Miele appliances and counter seating feeds to a generous private deck perfect for al fresco dining and grilling. Modern gas fireplace creates a lovely focal point for the living area. King-sized primary suite occupies the tall double windowed bow front of the home and features a custom walk-in closet as well as spa-inspired en-suite bath with double sink vanity & step-in shower. Bright 2nd bedroom also enjoys Back Bay views while a beautifully appointed guest bath offers a tub w/shower and clean contemporary finishes. Only one flight up once in the building, additional highlights include central AC & in-unit laundry. Just out the front door are boutiques, cafes & acclaimed restaurants including Mida & Toro. Garage parking space for rent only 500FT away!
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Recently Sold Nearby
Property History
Property Timeline
Listed for Sale
Sep 15, 2026
$1,225,000
Original listing
Agent: The Biega + Kilgore Team
Office: Compass
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 09/15/2026 | 🏠 Listed for Sale | $1,225,000 | - | - | Original listing |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| 2027 | $9,134 | $1,081,300 |
Financial Details
Annual Property Tax
$9,134
Tax Year 2027
HOA Fee
$305
Monthly
Assessed Value
$1,081,300
Facts & Features
Central AC
Home Facts
Type
Residential
Style
Condominium
Year Built
2018
Living Area
1,063 sq ft
Stories
1
Bedrooms
2
Full Baths
2
Total Rooms
4
Interior
Heating
Forced Air
Cooling
Central Air
Flooring
Hardwood
Appliances
None
Fireplace
None
Fireplaces
1
Basement
N
Laundry
In Unit
Features
None
Exterior
Construction
None
Architecture
None
Roof
Rubber
Features
None
Pool
None
Spa
None
Fencing
None
Patio/Porch
None
Parking
Features
None
Utilities
Electric
None
Water
Public
Sewer
Public Sewer
Gas
None
Other
None
Financial
Annual Tax
$9,134
Assessed Value
$1,081,300
HOA & Community
HOA Fee
$305 Monthly
Fee Includes
Water, Sewer, Insurance
Amenities
None
Optional Fee Includes
None
Owner-Occupied Units
5
Pets
Yes
MA Disclosures
Lead Paint
Unknown
Seller Disclosures
None
Additional Details
Possession
None
Accepted Financing
None
Structure Type
["Brownstone"]
Unit/Building
3
Sq Ft Source
Public Record
Documents
Master Deed, Unit Deed, Other (see Remarks)
County
Suffolk
Property Overview
Property Type
Condominium
Listing Type
For Sale
Year Built
2018
Bedrooms
2
Full Bathrooms
2
Living Area
1,063 sq ft
Total Rooms
4
Stories
1
Entry Level
3
Floor Layout
Interactive room guide
Floor Layout
Finished Area
1,063 sq ft above grade
FeaturesYes
Display Options
Room Markers
OOffice (1)
KKitchen (1)
BRBedroom (5)
BABathroom (4)
DDining (1)
LLiving (2)
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:
Hardwood
Appliances:
Interior Features:
Windows:
Basement:
N
Laundry:
In Unit
Security:
Construction & Materials
Year Built:
2018
Structure Type:
Brownstone
Exterior Materials:
Roof:
Rubber
Foundation:
Stories:
1
Heating, Cooling & Utilities
Heating:
Forced Air
Cooling:
Central Air
Hot Water:
Water Source:
Public
Sewer:
Public Sewer
Energy Features:
Exterior & Lot
Exterior Features:
Patio & Porch:
Fencing:
Other Structures:
Lot Features:
Road Surface:
Parking & Garage
Parking Features:
Special Features
Fireplaces:
1
Fireplace Type:
Community Amenities:
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
3 schools
C
Hurley K-8 School
0.1 mi
|
#259 of 352
|
Score: 35.7
Dropped 24 spots from last year
-22.5 below state avg
337 students
Moderate
Grades PK-08
D
Perkins Elementary School
0.3 mi
|
#766 of 825
|
Score: 31.2
Improved 35 spots from last year
-27 below state avg
201 students
Diverse
Rising School
Diverse Student Body
Grades PK-06
Blackstone Elementary
0.4 mi
Middle Schools
1 school
Timilty Middle
0.8 mi
High Schools
3 schools
Cathedral High School
0.6 mi
9 sports
• 430 athletes
Grades 07-12
Madison Park High
0.7 mi
A-
O'Bryant School of Math & Science
0.7 mi
|
#90 of 346
|
Score: 61.6
Improved 94 spots from last year
+3.4 above state avg
1,518 students
Very Diverse
High Graduation Rate
Rising School
College Ready Curriculum
Diverse Student Body
Grades 07-12
Learn about these ratings
Monthly Payment Calculator
Monthly Payment
$0
Principal, interest, taxes & insurance
Loan Amount
$0
After down payment
Total Interest
$0
Over life of loan
Total Cost
$0
Including down payment
%
Down: $0
%
Monthly Payment Breakdown
Principal & Interest
$0
Property Tax
$761
Homeowners Insurance
$200
HOA Fee
$305/mo
PMI (if <20% down)
$0
Loan Summary
Total of 360 payments
$0
Total principal paid
$0
Total interest paid
$0
Rate Impact
-0.5% Rate
$0/mo
Save $0/mo
Current Rate
$0/mo
+0.5% Rate
$0/mo
Cost $0/mo
Payment Over Time
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.
Location
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Neighborhood
South End
511 Massachusetts Avenue # 3, Boston MA 02118
Boston, MA 02118
Listing Information
Listing Agent
The Biega + Kilgore Team
Listing Office
Compass
Office Phone
617-206-3333
Agent MLS ID
TM324795
Office MLS ID
AN2383
Listing Data Updated
Sep 15, 2026 5:31 PM 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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