21 Dean St, Boston MA 02125

Boston, MA 02125 • Dorchester's Uphams Corner

$1,149,999

Est. $6,879/month

Beds

Baths

3,126

Sq Ft

$368

Price/Sq Ft

0.03

Acres

1930

Year Built

3 Family - 3 Units Up/Down

Type

Days on Market

Active Price Drop -$300,001 Listed Sep 1, 2025 • MLS# 73423790 Copied!

About this home

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!

Property Overview

Property Type

3 Family - 3 Units Up/Down

Listing Type

For Sale

Year Built

1930

Bedrooms

Full Bathrooms

Living Area

3,126 sq ft

Total Rooms

Stories

Levels

Facts & Features

Home Facts

Type Residential Income

Style 3 Family - 3 Units Up/Down

Year Built 1930

Living Area 3,126 sq ft

Lot Size 0.03 acres

Bedrooms 8

Full Baths 3

Total Rooms 14

Interior

Heating None

Cooling None

Flooring Wood, Tile

Appliances None

Fireplace None

Basement Bulkhead, Concrete

Laundry None

Features None

Exterior

Construction Frame

Architecture None

Roof Rubber

Features None

Pool None

Spa None

Fencing None

Patio/Porch None

Parking

Features None

Utilities

Electric 110 Volts

Water Public

Sewer Public Sewer

Gas None

Other For Gas Range

Financial

Annual Tax $10,362

Assessed Value $894,800

Interior Features

Flooring: Wood, Tile

Appliances:

Interior Features:

Windows:

Basement: Bulkhead, Concrete

Laundry:

Security:

Construction & Materials

Year Built: 1930

Structure Type:

Exterior Materials: Frame

Roof: Rubber

Foundation: Stone

Stories: 3

Heating, Cooling & Utilities

Heating:

Cooling:

Hot Water: Natural Gas

Water Source: Public

Sewer: Public Sewer

Energy Features:

Exterior & Lot

Exterior Features:

Patio & Porch:

Fencing:

Other Structures:

Lot Features: Corner Lot

Road Surface:

Parking & Garage

Parking Features:

Location

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Neighborhood

Dorchester's Uphams Corner

21 Dean St, Boston MA 02125

Boston, MA 02125

Walkability

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Schools

School information not available

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Home Price

Down Payment

Down: $0

Interest Rate

Loan Term

Monthly Payment Breakdown

Principal & Interest $0

Property Tax $864

Homeowners Insurance $200

PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0

Total principal paid $0

Total interest paid $0

Rate Impact

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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.

Property History

Market Insights

Price Changes

4.2%

Price Range

Property Timeline

↓

Price Reduced

Nov 27, 2025

$1,149,999 $50,000 (-4.17%)

From $1,199,999 to $1,149,999 (-4.2%)

🏠

Listed for Sale

Sep 1, 2025

$1,199,999

Original listing

Agent: Frank Ventresca Office: Strategy Street

Date	Event	Price	Change	$/sqft	Details
11/27/2025	↓ Price Reduced	$1,149,999	$50,000	-	From $1,199,999 to $1,149,999 (-4.2%)
09/01/2025	🏠 Listed for Sale	$1,199,999	-	-	Original listing

Price & Status History

Date	Event	Price	Change
Nov 27, 2025	Price Changed	$1,149,999	-$50,000
Sep 1, 2025	New Listing Added	$1,199,999	—

Market Statistics

Days on Market

95 days

Price per Sq Ft

$368

Total Price Drop

-$300,001

Tax History

Year	Taxes	Assessment
2025	$10,362	$894,800

Financial Details

Annual Property Tax

$10,362

Tax Year 2025

Assessed Value

$894,800

Listing Information

Listing Agent Frank Ventresca

Listing Office Strategy Street

Agent MLS ID CN211696

Office MLS ID AN6746

Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

Monthly Payment Breakdown

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Price Reduced

Listed for Sale

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21 Dean St, Boston MA 02125

About this home

Property Overview

Facts & Features

Home Facts

Interior

Exterior

Parking

Utilities

Financial

Interior Features

Construction & Materials

Heating, Cooling & Utilities

Exterior & Lot

Parking & Garage

Location

Neighborhood

Walkability

Schools

Monthly Payment Calculator

Monthly Payment Breakdown

Loan Summary

Rate Impact

Payment Over Time

Property History

Market Insights

Property Timeline

Price Reduced

Listed for Sale

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Price & Status History

Market Statistics

Tax History

Financial Details

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