21 Dean St

$1,149,999
Price
3,126 Sq. Ft.
$368 / Sq. Ft.
3,126
Sq. Ft.
$368
per Sq. Ft.

Description

Turnkey 3-family just 6 blocks from the Uphams Corner MBTA Station with skyline views of downtown Boston. All three units feature updated kitchens, modern baths, and hardwood/ceramic flooring. Private rear decks overlook a vibrant Dorchester community garden. Ideal for condo conversion, owner-occupancy, or cash-flow investing. Includes 3 gas furnaces, 3 newer hot water heaters, updated plumbing and electric, basement storage lockers, and coin-op laundry. Aluminum siding ensures low exterior maintenance....Turnkey 3-family just 6 blocks from the Uphams Corner MBTA Station with skyline views of downtown Boston. All three units feature updated kitchens, modern baths, and hardwood/ceramic flooring. Private rear decks overlook a vibrant Dorchester community garden. Ideal for condo conversion, owner-occupancy, or cash-flow investing. Includes 3 gas furnaces, 3 newer hot water heaters, updated plumbing and electric, basement storage lockers, and coin-op laundry. Aluminum siding ensures low exterior maintenance. High walkability score with close proximity to transportation, dining, and downtown. Amazing ADU Potential. Rare opportunity in a prime urban location!
  1. Listed by Frank Ventresca • Strategy Street

Property Details for 21 Dean Street

Town
Boston
MLS Area
Dorchester's Uphams Corner
Area
MA-Boston-Dorchester's Uphams Corner, MA-Boston
Garage Spaces
0
Parking Spaces
.00
LISTING UPDATED: 12/01/2025 03:25 AM

Property Details for 21 Dean Street

StatusActive
MLS #73423790
Days on Market127
Taxes$10,362 / year
HOA Fees-
Compass TypeMulti Family
MLS TypeMulti-family / 3 Family - 3 Units Up/Down
Year Built1930
CountySuffolk County

Location

Listing Courtesy of Strategy Street, Frank Ventresca
Add your commute

Building Information for 21 Dean Street

Stories3Residences3Year Built1930Building Size-Lot Size0.03 AC / 1,409 SF

Payment Calculator

$6,468 per month

30 year fixed, 6.15% Interest

Principal and Interest

$5,605

Property Taxes

$864

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 21 Dean Street

General Details
Property Details
  • Building Area Units: Square Feet
  • Community Features: Public Transportation, Shopping, Swimming Pool, Park, Medical Facility, Bike Path, Conservation Area
  • Living Area: 3126.0
  • SqFt with Basement: No
  • Total Units: 3
  • Waterfront: No
  • Year Built Details: Actual
  • Year Built Source: Public Records
Features
Interior Features
  • Basement Features: Bulkhead, Concrete Floor
  • Num of Baths: 3.0
  • Num of Full Baths: 3
  • Num of Half Baths: 0
  • Bathrooms Total Decimal: 3.00
  • Bathrooms Total Integer: 3
  • FireplaceYN: No
  • Fireplaces: 0
  • Flooring: Wood, Tile
  • SpaYN: No
Exterior Features
  • Construction: Frame
  • Lot Description: Corner Lot
  • Roof Material: Rubber
  • Waterfront Features: Bay, 1 to 2 Mile To Beach, Beach Ownership(Public)
Parking Features
  • Covered Spaces: .00
  • Garage: No
Utilities
  • Electric: 110 Volts
  • Sewer: City/Town Sewer
  • Utility Connections: for Gas Range
  • Water: Public
Property Information
Property Info
  • Farm Land Area Units: Square Feet
  • WARRANTY: No
  • Lot Size Units: Acres
  • Disclosures: Agent has ownership interest.
Tax Information
  • Tax ID: W:13 P:00101 S:010,4622405
  • Assessments: $894,800
  • Book: 57153
  • Tax Year: 2025
  • Zoning: R3
Building / Association Information
Living Characteristics
  • Beds Total: 8
  • Total Living Levels: 3
Other Building Characteristics
  • Foundation: Stone
  • Levels: 3
Complex & Association Information
  • Adult Community: No
Unit Information
Unit 1 Description
  • Floor U1: 1
  • Lease U1: N
  • Levels U1: 1
Unit 2 Description
  • Floor U2: 2
  • Lease U2: N
  • Levels U2: 1
Unit 3 Description
  • Floor U3: 3
  • Levels U3: 1
Rental Info
Rental Info
  • Total Actual Rent: $.00

Property History for 21 Dean Street

DateEvent & SourcePriceAppreciation
Nov 27, 2025

Price Change

MLS PIN #73423790

$1,149,999—
Nov 12, 2025

Price Change

MLS PIN #73423790

$1,199,999—
Oct 15, 2025

Price Change

MLS PIN #73423790

$1,250,000—
Sep 15, 2025

Price Change

MLS PIN #73423790

$1,350,000—
Sep 1, 2025

Listed (Active)

MLS PIN #73423790

$1,450,000—
Nov 22, 2016

Sold

MLS PIN #72072557

$586,000—
Sep 30, 2016

Under Agreement

MLS PIN #72072557

—
Sep 30, 2016

Contingent

MLS PIN #72072557

—
Sep 24, 2016

Listed (Active)

MLS PIN #72072557

$599,000—
Jul 26, 2004

Sold

MLS PIN #30760584

$455,500—
Sep 26, 2003

Under Agreement

MLS PIN #30760584

—
Sep 26, 2003

Contingent

MLS PIN #30760584

—
Aug 25, 2003

Listed (Active)

MLS PIN #30760584

$449,000—
DateEvent & SourcePrice
11/27/2025

Price Change

MLS PIN #73423790

$1,149,999
11/12/2025

Price Change

MLS PIN #73423790

$1,199,999
10/15/2025

Price Change

MLS PIN #73423790

$1,250,000
09/15/2025

Price Change

MLS PIN #73423790

$1,350,000
09/01/2025

Listed (Active)

MLS PIN #73423790

$1,450,000
11/22/2016

Sold

MLS PIN #72072557

$586,000
09/30/2016

Under Agreement

MLS PIN #72072557

—
09/30/2016

Contingent

MLS PIN #72072557

—
09/24/2016

Listed (Active)

MLS PIN #72072557

$599,000
07/26/2004

Sold

MLS PIN #30760584

$455,500
09/26/2003

Under Agreement

MLS PIN #30760584

—
09/26/2003

Contingent

MLS PIN #30760584

—
08/25/2003

Listed (Active)

MLS PIN #30760584

$449,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 21 Dean Street

Taxable ValueLand$154,800Additions$740,000Total$894,800
Tax Record2025$10,362 ($864 / month)
Home Facts
Baths3Total Finished SqFt3,126 SqFtAbove Grade Finished SqFt3,126 SqFtStories3Lot Size1,409 SqFtStyleTriplexYear Built1930ZoningR3CountySUFFOLKAPNROXB W:13 P:00101 S:010

Schools near 21 Dean Street

This home is within Boston Public Schools.
Rating
School
Type
Grades
Distance
Public - PK to 6
Public - 6 to 12
Public - PK to 1
Public - PK to 5
Rating
School
Distance
Winthrop Elementary School
PublicPK to 6

Dearborn Middle School
Public6 to 12

Haynes Early Education Center
PublicPK to 1

Samuel W. Mason Pilot Elementary
PublicPK to 5

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Similar Homes

Similar Sold Homes

21 Dean Street is a multi-family home for sale in Boston, MA 02125. This property was listed for sale on September 1, 2025 by Strategy Street, it's currently listed at $1,149,999. It has been on the market for a total of 127 days and was last sold on November 22, 2016. This listing's school district is Boston Public Schools. Nearby schools include Winthrop Elementary School, Dearborn Middle School and Haynes Early Education Center. 21 Dean Street is a 8-bed, 3-bath, 3,126 sqft multi-family home built in 1930.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass makes no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of Strategy Street, Frank Ventresca

The property listing data and information, or the images, set forth herein were provided to MLS Property Information Network, Inc., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS. The property listing data and information, and the images, are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the images, set forth herein.