Listing Tools

Sunny single-family 3 bed, 1.5 bath home ideally situated on a quiet dead-end street. The first floor features a spacious living room with original parquet floors, formal dining area, and a convenient half bath, all highlighted by beautiful hardwood floors and high ceilings. The gourmet kitchen is a standout, complete with a Viking stove and hood, soapstone countertops, stainless steel refrigerator and dishwasher, and custom tile flooring. Upstairs, you'll find three well-proportioned bedrooms and a full bath, filled with abundant natural light. Located less than a mile from the Porter Square Red Line T station and Davis Square, this home provides easy access to a variety of restaurants, shops, and grocery stores. Two car parking - (one garage) and washer dryer included. Back yard provides ample room for entertaining on a spacious west facing bluestone patio overlooking a tree lined hill-perfect for relaxing evenings and taking in unobstructed sunsets.

More Info

Basic Information

  • Mls StatusActive
  • Parcel Number 752405
  • Rent Includes Trash Collection, Parking

School Information

  • Elementary SchoolJohn F. Kennedy
  • High SchoolSomerville
  • High School Somerville High

Parking

  • Covered Spaces 1
  • Garage YN Yes
  • Parking Spaces3

Rooms

  • Bathroom2
  • Bathroom 1 First
  • Bathroom 2 Second
  • Bathrooms Total Decimal 1.5
  • Bedroom 2 Second
  • Bedroom 3 Second
  • Bedrooms3
  • Dining Room First
  • Full Bath1
  • Half Baths1
  • Kitchen First
  • Living Room First
  • Master Bedroom Second

Basic Information

  • Date Available04/15/2026
  • List Price$4,200
  • MLS Number73495113
  • Modification Date04/30/2026
  • Property SubTypeSingle Family Residence
  • Virtual TourView Tour

Location

  • Address21 Mountain Avenue
  • Building Number21
  • CountyMiddlesex
  • StateMA
  • StreetMountain Avenue
  • TownSomerville
  • Zip02143

Building

  • Building Area Units Square Feet
  • Entry Level 1
  • Garage Spaces1
  • Patio And Porch Features Patio
  • Rooms8
  • Window Features Screens
  • Year Built1900
  • Year Built Details Approximate

Interior

  • Interior Features High Speed Internet

Exterior

  • Exterior Features Patio, Rain Gutters, Screens, Garden

Utilities

  • Heat SystemYes
  • Heating Natural Gas, Central, Baseboard

Property Information

  • Building Area Source Other
  • Living Area 1,610
  • Lot Size Square Feet 3,726
  • Lot Size Units Acres
  • Square Feet1,610

Amenities

  • Amenities
    • Highway Access
    • Medical Facility
    • Public School
    • Public Transportation
    • Shopping
    • T-Station
    • University
  • Appliances IncludedRange, Dishwasher, Disposal, Refrigerator, Washer, Dryer
  • Other AmenitiesGarden
  • PetsYes w/ Restrictions

Other

  • Date Listed04/02/2026
  • Farm Land Area Units Square Feet
  • View Count3

Map Location

Driving Directions

Listed by William L. Lefevre of Centre Realty Group

Hi there! How can we help you?

Contact us using the form below or give us a call.

Send Us A Message:

I agree to receive marketing and customer service calls and text messages from Castles Unlimited. To opt out, you can reply 'stop' at any time or click the unsubscribe link in the emails. Consent is not a condition of purchase. Msg/data rates may apply. Msg frequency varies. Privacy Policy.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Hi there! How can we help you?

Contact us using the form below or give us a call.

Send Us A Message:

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Hi there! How can we help you?

Contact us using the form below or give us a call.

Send Us A Message:

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

$

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.