Single Family Residence at 21 Jefferson Ave, Chelsea MA 02150, Chelsea
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$499,900

21 Jefferson Ave, Chelsea MA 02150
Chelsea, MA 02150
Listed by The Serrano Team
Bedrooms
4
Bathrooms
2
Living area
1,348 sqft
Year built
1890

About this home

Welcome to this beautifully renovated 4-bedroom, 2-bathroom home! Thoughtfully updated throughout, this move-in-ready property offers modern style, quality finishes, and practical upgrades. The newly renovated kitchen features elegant quartzite countertops and brand-new stainless steel appliances, creating a bright and inviting space for everyday living and entertaining. Both bathrooms have been completely renovated with modern finishes.A spacious bedroom is conveniently located on the first floor, offering excellent flexibility for a primary bedroom, guest suite, or home office. Three additional bedrooms are located on the second floor, providing plenty of space for family and guests. Major improvements include new plumbing and electrical systems for added peace of mind.Enjoy outdoor living on the rear deck, perfect for relaxing, entertaining, or enjoying your morning coffee. A 1-car garage provides convenient parking, with plenty of additional storage. With extensive renovations completed, this home is truly move-in ready and ready for its next owner while being conveniently located close to Chelsea commons, Rt 1 and more.

Property details

MLS #
73587839
Property type
Single Family Residence
Subdivision
N/A
Status
Active
Days on market
1
On market date
October 7, 2026
Stories
N/A
Total bathrooms
2
Garage spaces
1
Parking spaces
1
Lot size
0.07 acres
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Nearby schools

Within 10 miles. School directory data from the National Center for Education Statistics (NCES), accessed via the Urban Institute Education Data API. Local Score is calculated by INNOVATE Real Estate; where a state rating is shown, it comes from that state's own official school report card (e.g. NC Dept. of Public Instruction, SC Report Card).

Elementary
George Keverian School
0.7 mi away · Grades 0-8
Nearest school -- attendance-zone data not available here
4.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
877
Student:teacher ratio
13.3:1
District
Everett
Middle
Clark Avenue School
0.5 mi away · Grades 5-8
Nearest school -- attendance-zone data not available here
4.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
719
Student:teacher ratio
14.1:1
District
Chelsea
High
Chelsea High
0.39 mi away · Grades 9-12
Nearest school -- attendance-zone data not available here
4.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
1,498
Student:teacher ratio
12.7:1
District
Chelsea

Walkability

Blended score for Chelsea's center, calculated by INNOVATE Real Estate from two sources: the EPA's National Walkability Index (street network, transit, land-use mix) and Google Places amenity data (what's actually reachable on foot from this point). 60% EPA National Walkability Index + 40% nearby-amenity density (Google Places).

90
Highly walkable
out of 100
EPA National Walkability Index
16.5 / 20 -- Most walkable
Google Places amenity density
100 / 100
Restaurants & cafes20
Grocery stores20
Parks20
Schools20
Transit stops20
Pharmacies8

Market position

How this listing compares to current activity in Chelsea, from live MLS data.

On the market 1 days -- 75 fewer days than Chelsea's current average of 76 days.
For reference, the median list price across 371 active listings in Chelsea right now is $3,000.

Mortgage calculator

Estimate only - actual rate and payment depend on your lender, credit, and loan program.

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Est. monthly payment
$3,160/mo
$99,980 down
$399,920 loan
Principal & interest$2,594
Property tax (est.)$417
Home insurance (est.)$150

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Data source: Listing information provided by MLS Property Information Network via Trestle/CoreLogic. Last updated 9 hr ago.

Information herein deemed reliable but not guaranteed; all measurements, school assignments, HOA fees, taxes, and feature lists are approximate and should be independently verified. Equal Housing Opportunity.