258-270 K Street, Boston MA 02127

Boston, MA 02127
$5,250,000
Est. $27,943/month
5
Beds
3.5
Baths
3,228
Sq Ft
$1,626
Price/Sq Ft
0.27
Acres
1950
Year Built
2 Family - 2 Units Up/Down
Type
3
Days on Market
Active Listed Sep 26, 2025 • MLS# 73434171

About this home

258-270 K street is an exceptionally rare corner lot development opportunity with multiple curb cuts in the heart of South Boston. 258-266 K street is formally the site of the beloved Joseph's Bakery and consists of 3700 usable sf + basement on a 5368 sf lot. 268-270 K street, the adjacent building is a 3228 sf well maintained 2-family on a 6603 sf lot. Additionally, this parcel has 10 gated parking spaces, an extreme rarity in Southie! The sale of the 2 parcels would give the buyer a combined 11,971 sf lot. Located in the South Boston Neighborhood MFR zoning district, there is a wide array of allowed & conditional uses for redevelopment. With approval, highest & best use is expected to be a fully residential conversion or a mixed use retail/residential conversion. The multifamily residential subdistrict dimensional regulations including FAR, frontage, building height, etc. can be found in article 68 table D on the Boston planning and development agency website.

Facts & Features

Property Overview

Property Type
2 Family - 2 Units Up/Down
Property Category
Residential Income
Year Built
1950
Bedrooms
5
Full Bathrooms
3
Half Bathrooms
1
Living Area
3,228 sq ft
Total Rooms
14
Stories
3
Levels
3

Interior Features

Has Fireplace
Yes
Number of Fireplaces
1
Basement Details
Partially Finished

Exterior & Structure

Foundation
Concrete Perimeter, Stone, Brick/Mortar
Foundation Area
0 sq ft
Has Spa
No
Waterfront Features
1 to 2 Mile To Beach
Waterfront Property
No

Lot & Land

Lot Size
0.27 acres
Lot Size
11,971 sq ft
Lot Size Area
0.2700
Lot Features
Other

Parking & Garage

Has Garage
No
Total Non-Garage Parking Spaces
10

Utilities & Systems

Water Source
Public
Sewer
Public Sewer

Community & HOA

Senior Community
No

Financial & Tax Information

Annual Tax Amount
$47,481
Tax Year
2025
Tax Assessed Value
$2,940,900
Zoning
C & R2

Additional Details

Year Built Source
Public Records
Year Built Details
Approximate
Disclosures
See attached InfoPack in MLS# 73433881. Two Family is being sold with Commercial Building at 258-266 K Street. Properties sold As Is.
Exclusions
Sellers Personal Belongings
Listing Terms
Contract

Location

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Neighborhood

258-270 K Street, Boston MA 02127

Boston, MA 02127

Walkability

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Schools

School information not available

Monthly Payment Calculator

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Estimated Monthly Payment $0

Payment Breakdown

Principal & Interest $0
Property Tax $3,957
Homeowners Insurance $200
PMI $0

Property History

Property Timeline

🏠
Listed for Sale
Sep 23, 2025
$5,250,000
Original listing
Agent: Aldo Masciave Office: Leading Edge Real Estate

Price & Status History

Date Event Price Change
Sep 23, 2025 New Listing Added $5,250,000

Market Statistics

Days on Market
3 days
Price per Sq Ft
$1,626

Tax History

Year Taxes Assessment
2025 $47,481 $2,940,900

Financial Details

Annual Property Tax
$47,481
Tax Year 2025
Assessed Value
$2,940,900

Listing Information

Listing Agent Aldo Masciave
Listing Office Leading Edge Real Estate
Agent MLS ID A8000579
Office MLS ID AN4646

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