$899,900
21 John St
Chelsea, MA, 02150
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!
Property Details
Price:
$899,900
MLS #:
73539965
Status:
Pending
Beds:
7
Baths:
3
Type:
Multi Family
Neighborhood:
prattville
Listed Date:
Jun 23, 2026
Finished Sq Ft:
3,103
Total Sq Ft:
3,103
Lot Size:
4,870 sqft / 0.11 acres (approx)
Year Built:
1900
Units:
2
Schools
Elementary School:
Check W/ Supt
Middle School:
Check W/ Supt
High School:
Chelsea High
Interior
Above Grade Finished Area
3103
Appliances
Range, Microwave, Refrigerator, Dishwasher, Disposal
Bathrooms
3 Full Bathrooms
Cooling
None
Fireplaces Total
2
Flooring
Tile, Vinyl, Carpet, Hardwood, Stone/Ceramic Tile
Heating
Forced Air, Natural Gas
Interior Features
Bathroom with Shower Stall, Walk-Up Attic, Upgraded Cabinets, Upgraded Countertops, Bathroom With Tub & Shower, Open Floorplan, Remodeled, Living Room, Kitchen, Dining Room, Laundry Room, Office/Den
Laundry Features
Washer Hookup, Dryer Hookup
Levels
3
Exterior
Community Features
Sidewalks
Construction Materials
Frame
Fencing
Fenced/Enclosed, Fenced
Lot Features
Level
Open Parking Spaces
3
Open Parking YN
1
Parking Features
Paved Drive, Off Street, Paved
Parking Spots
3
Parking Total
3
Patio And Porch Features
Porch, Patio
Roof
Shingle
Stories
3
Window Features
Insulated Windows
Financial
Tax Year
2026
Taxes
$9,143
Marie Andrews is an award-winning, licensed real estate broker with licenses in Massachusetts and Florida. She has been selling real estate in the greater Boston area for over 20 years. Over the past two decades, Marie has worked for Century 21 Advanced Realty, building a reputation as a multi-million dollar producer. She has developed an extensive network of investors, lenders, and attorneys. Marie has a wide knowledge base on property management, Massachusetts real estate law, and building…
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Map
Current real estate data for Multi Family in Chelsea as of Jul 17, 2026
21
Multi Family Listed
126
Avg DOM
348
Avg $ / SqFt
$1,488,004
Avg List Price
Community
- Address21 John St Chelsea MA
- CityChelsea
- CountySuffolk
- Zip Code02150
Subdivisions in Chelsea
Similar Listings Nearby
Property Summary
- 21 John St Chelsea MA is a Multi Family for sale in Chelsea, MA, 02150. It is listed for $899,900 To schedule a showing of MLS#73539965 at 21 John St in Chelsea, MA, contact your Pegasus Realty LLC agent at 781-858-3505.
Courtesy of RE/MAX Harmony. The property listing data and information set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information 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. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information set forth herein.
21 John St
Chelsea, MA













































