21 Lamartine St # 3, Boston MA 02130

Boston, MA 02130 • Jamaica Plain
$565,000
Est. $3,929/month
1
Beds
1
Baths
973
Sq Ft
$581
Price/Sq Ft
2015
Year Built
1
Parking
20
Days on Market
For Sale Listed Jul 21, 2026 • MLS# 73552921 Copied! • Updated Jul 25, 2026

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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.

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Property History

Property Timeline

🏠
Listed for Sale
Jul 21, 2026
$565,000
Original listing
Agent: Reserve Team Office: Reference Real Estate

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
Features None
Total Spaces 1
Electric None
Water Public
Sewer Public Sewer
Gas None
Other For Electric Range, For Electric Dryer, Washer Hookup
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
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.
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) 4 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

Floor Layout

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:
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
E

Elementary Schools

3 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
Kennedy John F Elemen
0.3 mi
M

Middle Schools

2 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
H

High Schools

3 schools
F
Greater Egleston High School
0.6 mi | #391 of 346 | Score: 18.9
Same rank as last year
78 students Diverse
Grades 09-12
Greater Egleston High
0.6 mi
Fenway High
0.6 mi
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Including down payment
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Down: $0
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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

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Payment Over Time

Interest
Principal
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

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 25, 2026 3:05 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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Steve Novak Real Estate
Steve Novak Real Estate
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