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Classic Colonial in desirable Waban, offering timeless character, thoughtful updates, and a private, tree-lined setting. This 4BR, 1.5BA home features beautiful hardwood floors and fresh paint throughout. An elegant fire place living room, formal dining room, an eat-in kitchen with a cozy breakfast nook. Updates over the past 3 years include a new roof, wood-framed windows, cedar shingles, a new deck and new stainless appliances. The walk-up attic with high ceilings offers excellent storage and future expansion potential. The finished basement offers flexible space. One-car garage and freshly paved driveway are accessed via a private abutters-only roadway. An additional lot with mature trees provides exceptional privacy. Conveniently located near parks, shops, restaurants, the Waban T station, and the Zervas Elementary School. Convenient access to major routes. Commuter OH 9/25 Friday 4:30-7pm, Sat and Sun 9/26 & 27 OH 12-2.

More Info

Basic Information

  • Bedrooms4
  • Mls StatusNew
  • Bathroom2
  • Listing Terms Contract
  • Lot Features Wooded, Level
  • Parcel Number 695505
  • Road Frontage DescriptionPaved

Tax Information

  • Tax Assessed Value $1,198,100
  • Tax Year 2026
  • Taxes$11,610

School Information

  • High School Newton South High School 9-12
  • Elementary SchoolZervas Elementary K-5
  • Junior HighOak Hill Middle School 6-8

Parking

  • Parking Spaces4
  • Covered Spaces 1
  • Garage YN Yes
  • Open Parking YN Yes
  • Parking Features Under, Paved Drive, Off Street, Driveway, Paved

Rooms

  • Bathroom 1 Second,9 x 8
  • Bathroom 2 First,3 x 5
  • Bathrooms Total Decimal 1.5
  • Bedroom 2 Second,11 x 10
  • Bedroom 3 Second,11 x 9
  • Bedroom 4 Second,15 x 7
  • Dining Room Main, First,12 x 12
  • Family Room Basement,18 x 15
  • Full Bath1
  • Half Baths1
  • Kitchen First,11 x 8
  • Living Room Main, First,12 x 21
  • Master Bedroom Second,12

Basic Information

  • List Price$1,399,000
  • MLS Number73582016
  • Modification Date09/23/2026
  • Property SubTypeSingle Family Residence
  • Virtual TourView Tour

Location

  • NeighborhoodWaban
  • SubdivisionWaban
  • Address21 Allen Avenue
  • Building Number21
  • CountyMiddlesex
  • StateMA
  • StreetAllen Avenue
  • TownNewton
  • Zip02468

Building

  • Attached Garage YN Yes
  • BasementFull, Partially Finished, Walk-Out Access, Interior Entry, Concrete
  • Building Area Units Square Feet
  • Construction Materials Frame
  • Door Features French Doors
  • FireplaceYes
  • Fireplace Features Living Room
  • Fireplaces Total 1
  • FoundationConcrete Perimeter
  • Foundation Area 99999
  • Garage Spaces1
  • Patio And Porch Features Deck
  • Property StyleColonial
  • Rooms8
  • Utilities For Gas Range, For Gas Oven, For Gas Dryer, Washer Hookup
  • Window Features Insulated Windows
  • Year Built1932
  • Year Built Details Actual, Renovated Since
  • Year Built Source Public Records

Property

  • Acreage0.22

Interior

  • Flooring Vinyl, Carpet, Hardwood, Flooring - Hardwood, Flooring - Wall to Wall Carpet
  • Interior Features Lighting - Overhead, Study, Walk-up Attic

Exterior

  • Exterior Features Deck, Professional Landscaping, Sprinkler System
  • RoofShingle

Utilities

  • Cooling Window Unit(s), Whole House Fan
  • Cooling YN Yes
  • Electric Circuit Breakers,100 Amp Service
  • Heat SystemYes
  • Heating Hot Water, Natural Gas
  • Sewer Public Sewer
  • Water Source Public

Property Information

  • Square Feet1,936
  • Building Area Source Measured
  • Living Area 1,936
  • Lot Size Square Feet 9,395
  • Lot Size Units Acres
  • Road Responsibility Public Maintained Road, Private Maintained Road

Amenities

  • Amenities
    • Conservation Area
    • Highway Access
    • Park
    • Public School
    • Public Transportation
    • Shopping
    • T-Station
    • Tennis Court(s)
    • Walk/Jog Trails
  • Appliances IncludedGas Water Heater, Range, Dishwasher, Disposal, Microwave, Refrigerator

Other

  • Date Listed09/24/2026
  • Farm Land Area Units Square Feet
  • View Count2

Map Location

Driving Directions

Listed by Carol Henriquez of Coldwell Banker Realty - Cambridge

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