21 Lamartine St # 3, Boston MA 02130
Boston, MA 02130 • Jamaica Plain
$565,000
Est. $3,929/month
Open House Schedule
25
Jul
Saturday, July 25
11:00 AM - 1:00 PM EDT
26
Jul
Sunday, July 26
11:00 AM - 1:00 PM EDT
About this home
Open loft-style penthouse condo with over 970 square feet and 9+ foot ceilings. White walls and light wood flooring throughout create a bright, open layout. Kitchen features white cabinetry, concrete-look countertops, open wood shelving, and stainless steel appliances. Custom light wood spiral staircase leads to the private 500 square foot roof deck, finished with wood decking and open skyline views. Bathroom includes white hexagon floor tile, a black accent tile shower, floating vanity, and black fixtures. Mudroom-style entry with built-in shelving and coat storage. One tandem parking space included. Low condo fee. Located in Jamaica Plain, a few blocks from groceries, restaurants and coffee shops. Jackson Square Orange Line stop is a short walk away, with access to the Southwest Corridor bike path. Downtown Boston is roughly 10-15 minutes by train.
View in the App
Save this property, schedule tours instantly, and get alerts when the price drops
Scan with phone
Public Records & Permits
Log in to view assessor & tax records, ownership history, and recent building permits for this property.
BMN Estimate
Get the number an algorithm can't give you
A free agent CMA factors in condition, upgrades, and the street — the things comps alone can't see.
Recently Sold Nearby
Property History
Property Timeline
Listed for Sale
Jul 21, 2026
$565,000
Original listing
Agent: Reserve Team
Office: Reference Real Estate
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 07/21/2026 | 🏠 Listed for Sale | $565,000 | - | - | Original listing |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| 2025 | $6,863 | $592,700 |
Financial Details
Annual Property Tax
$6,863
Tax Year 2025
HOA Fee
$300
Per month
Assessed Value
$592,700
Facts & Features
Home Facts
Type
Residential
Style
Condominium
Year Built
2015
Living Area
973 sq ft
Bedrooms
1
Full Baths
1
Total Rooms
3
Interior
Heating
Ductless
Cooling
Ductless
Flooring
Flooring - Hardwood
Appliances
Range, Microwave, Refrigerator, Washer, Dryer
Fireplace
None
Basement
N
Laundry
Electric Dryer Hookup, Washer Hookup
Features
Closet/cabinets - Custom Built, Open Floorplan, Recessed Lighting, Entrance Foyer
Exterior
Construction
Frame
Architecture
None
Roof
Rubber
Features
Deck - Roof + Access Rights
Pool
None
Spa
None
Fencing
None
Patio/Porch
Deck - Roof + Access Rights
Parking
Features
None
Total Spaces
1
Utilities
Electric
None
Water
Public
Sewer
Public Sewer
Gas
None
Other
For Electric Range, For Electric Dryer, Washer Hookup
Financial
Annual Tax
$6,863
Assessed Value
$592,700
HOA & Community
HOA Fee
$300
Fee Includes
Electricity, Water, Insurance, Snow Removal
Amenities
None
Optional Fee Includes
None
Down Payment Resource
Eligible
MA Disclosures
Seller Disclosures
Property Is A Studio. Condo Fee Covers Master Insurance, Monthly Water Bill For The Entire Building, Common Electric, Snow Removal, And Other Miscellaneous Expenses.
Additional Details
Possession
None
Accepted Financing
None
Structure Type
["Detached","2\/3 Family"]
Unit/Building
3
Sq Ft Source
Public Record
Sq Ft Disclosures
Property is a studio.
Documents
Master Deed, Unit Deed, Rules & Regs, Management Association Bylaws (4)
County
Suffolk
Total market time (incl. prior listings)
1 days
Property Overview
Property Type
Condominium
Listing Type
For Sale
Year Built
2015
Bedrooms
1
Full Bathrooms
1
Living Area
973 sq ft
Total Rooms
3
Stories
1
Entry Level
3
Room Details
First Floor
Bathroom1
7 x 9
Bathroom - Full, Bathroom - Tiled With Shower Stall, Flooring - Stone/Ceramic Tile, Dryer Hookup - Electric, Recessed Lighting, Washer Hookup
Kitchen
15 x 17
Dining Area, Deck - Exterior, Exterior Access, Open Floorplan, Recessed Lighting, Remodeled, Stainless Steel Appliances
Living Room
17 x 21
Closet/Cabinets - Custom Built, Flooring - Hardwood, Window(s) - Bay/Bow/Box, Balcony / Deck, Exterior Access, Open Floorplan, Recessed Lighting, Remodeled
Master Bedroom
10 x 11
Flooring - Hardwood, Window(s) - Bay/Bow/Box, Recessed Lighting
Other Floor
Bedroom5
Bedroom4
Bedroom3
Dining Room
Bathroom2
Bedroom2
Bathroom3
Office
Family Room
Master Bathroom
No
Interior Features
Flooring:
Flooring - Hardwood
Appliances:
Range, Microwave, Refrigerator, Washer, Dryer
Interior Features:
Closet/Cabinets - Custom Built, Open Floorplan, Recessed Lighting, Entrance Foyer
Windows:
Basement:
N
Laundry:
Electric Dryer Hookup, Washer Hookup
Security:
Construction & Materials
Year Built:
2015
Structure Type:
Detached, 2/3 Family
Exterior Materials:
Frame
Roof:
Rubber
Foundation:
Condition:
Updated/Remodeled
Stories:
1
Heating, Cooling & Utilities
Heating:
Ductless
Cooling:
Ductless
Hot Water:
Water Source:
Public
Sewer:
Public Sewer
Energy Features:
Exterior & Lot
Exterior Features:
Deck - Roof + Access Rights
Patio & Porch:
Deck - Roof + Access Rights
Fencing:
Other Structures:
Lot Features:
Road Surface:
Parking & Garage
Total Parking Spaces:
1
Parking Features:
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
Parkside Christian Academy/Cross Factor Academy
0.2 mi
Grades PK-12
C
John F Kennedy School
0.3 mi
|
#633 of 824
|
Score: 39.2
Dropped 58 spots from last year
-19 below state avg
399 students
Diverse
Grades PK-06
F
Hennigan Elementary School
0.4 mi
|
#811 of 824
|
Score: 26.0
Improved 2 spots from last year
-32.2 below state avg
472 students
Diverse
Grades PK-06
C-
Mendell Elementary School
0.4 mi
|
#674 of 824
|
Score: 37.2
Dropped 147 spots from last year
-21 below state avg
309 students
Very Diverse
Diverse Student Body
Grades PK-06
C
Hale Elementary School
0.6 mi
|
#582 of 824
|
Score: 41.7
Dropped 281 spots from last year
-16.5 below state avg
162 students
Diverse
Diverse Student Body
Grades PK-06
F
Ellis Elementary School
0.6 mi
|
#817 of 824
|
Score: 24.7
Dropped 57 spots from last year
-33.5 below state avg
391 students
Moderate
Grades PK-06
C-
Hernandez Elementary School
0.6 mi
|
#692 of 824
|
Score: 36.2
Dropped 88 spots from last year
-22 below state avg
372 students
Moderate
Grades PK-06
C
Curley K-8 School
0.7 mi
|
#268 of 352
|
Score: 34.7
Dropped 57 spots from last year
-23.5 below state avg
902 students
Very Diverse
Diverse Student Body
Grades PK-08
F
Tobin K-8 School
0.8 mi
|
#344 of 352
|
Score: 25.1
Dropped 8 spots from last year
-33.1 below state avg
364 students
Diverse
Grades PK-08
Manville School
0.8 mi
Grades K-12
Middle Schools
10 schools
Nativity Prep School
< 0.1 mi
Grades 05-08
F
Higginson/Lewis K-8 School
0.7 mi
|
#349 of 352
|
Score: 23.6
Improved 3 spots from last year
-34.6 below state avg
213 students
Diverse
Grades 03-08
Mother Caroline Academy
1.3 mi
Grades 05-08
Dearborn Middle School
1.5 mi
A
Uncommon Schools - Roxbury Preparatory Dorchester Campus Middle School
1.6 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
Epiphany School
2.7 mi
Grades 05-08
Middle School Academy
2.7 mi
C
Ohrenberger School
4.9 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
Timilty Middle
0.8 mi
Frederick Pilot Middle
1.6 mi
High Schools
10 schools
Meridian Academy
0.7 mi
Grades 06-09
A-
O'Bryant School of Math & Science
0.8 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 Academy
1.0 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
B
Dearborn STEM Academy
1.1 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+
Boston Latin School
1.1 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
D
English High School
1.2 mi
|
#324 of 346
|
Score: 29.7
Improved 34 spots from last year
-28.5 below state avg
720 students
Moderate
8 sports
• 332 athletes
Rising School
Career Tech Programs
Grades 07-12
B-
Margarita Muniz Academy
1.2 mi
|
#14 of 25
|
Score: 31.3
Improved 349 spots from last year
-26.9 below state avg
428 students
Less Diverse
Strong AP Program
Rising School
Grades 07-12
Cathedral High School
2.1 mi
9 sports
• 430 athletes
Grades 07-12
Newman School
2.3 mi
Grades 07-12
F
Albert D Holland School of Technology
2.6 mi
|
#333 of 346
|
Score: 25.8
Improved 28 spots from last year
-32.4 below state avg
399 students
Diverse
Rising School
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
$572
Homeowners Insurance
$200
HOA Fee
$300/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
Loading map...
Neighborhood
Jamaica Plain
21 Lamartine St # 3, Boston MA 02130
Boston, MA 02130
Listing Information
Listing Agent
Reserve Team
Listing Office
Reference Real Estate
Office Phone
781-342-0052
Agent MLS ID
TM362024
Office MLS ID
AN8944
Listing Data Updated
Jul 22, 2026 3:15 PM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.
Contact Us
Ask about this property — free, no obligation.
Similar Homes for Sale
Comparable Properties
Customize Comparable Search
Finding comparable properties...
BMN Boston Real Estate
Douglas EllimanYour message will be sent to BMN Boston Real Estate.