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$899,900
1 Day On Site

21 John St
Chelsea, MA02150

For Sale|Multi Family|Active
7
Beds
3
Total Baths
3
Full Baths
3,103
SqFt
$290
/SqFt
1900
Built
County:
Suffolk
Call Now: 617-648-9415
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617-648-9415
Upcoming Open Houses
Sat, Jun 27, 11:00 AM - 12:30 PM
21 John St21 John St21 John St21 John St
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Incredible opportunity in coveted Prattville neighborhood! This 2-family sits on a quiet side street & offers amazing rental upside or owner-occupant potential. Unit 1 features 3 spacious beds, 1 bath, an eat-in kitchen with gas cooking, & laundry hookups. Unit 2 is a gorgeous 2-level duplex remodeled in 2025, boasting 4 beds, 2 baths, a sunlit living room, & a modern stainless steel kitchen. Major updates include: roof (2018), gas heating conversion & systems (2010), & replacement windows (2009). Easily add central A/C if desired! Complete with a large driveway for 3 off-street parking spaces. Truly a turnkey gem in a highly desirable neighborhood!

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Listing Snapshot
Price 
$899,900
Days On Site 
1 Day
Bedrooms 
7
Inside Area (SqFt) 
3,103 sqft
Total Baths 
3
Full Baths 
3
Partial Baths 
N/A
Lot Size 
0.11 Acres
Year Built 
1900
MLS® Number 
73539965
Status 
Active
Property Tax 
$9,142.67
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
Public Records
Friends & Family
Recent Activity
6 hours agoListing updated with changes from the MLS®
yesterdayListing first seen on site
General Features
Acres 
0.11
Foundation 
Stone
Number Of Stories 
3
Parking 
PavedOff Street
Parking Spaces 
3
Property Sub Type 
Multi Family
Sewer 
Public Sewer
SqFt Above 
3103
SqFt Total 
3103
Water Source 
Public
Zoning 
Res
Interior Features
Appliances 
RangeMicrowaveRefrigeratorDishwasherDisposalGas Water Heater
Basement 
FullWalk-Out AccessConcreteUnfinished
Electric 
Circuit Breakers
Fireplace 
Yes
Fireplaces 
2
Flooring 
TileVinylCarpetHardwood
Heating 
Natural GasForced AirZoned
Interior 
Open Floorplan
Laundry Features 
Washer Hookup
Window Features 
Insulated Windows
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Exterior Features
Construction Details 
Frame
Fencing 
Fenced
Lot Features 
Level
Patio And Porch 
PorchPatio
Roof 
Shingle
Windows/Doors 
Insulated Windows
Community Features
Community Features 
Sidewalks
MLS Area 
Prattville
Roads 
Paved
Schools
School District
Unknown
Elementary School
Check W/ Supt
Middle School
Check W/ Supt
High School
Chelsea High
Listing courtesy of Team Ladner of RE/MAX Harmony



The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors, landlords, and public records, and were compiled by MLS Property Information Network, Inc. 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, leasing or renting 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, leasing or renting. MLS Property Information Network, Inc. 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.

Last checked 2026-06-24 10:15 PM UTC

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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