Listing Tools

Perched atop one of Avon Hill's most admired brick courtyard buildings, this sun-filled penthouse corner residence combines classic Cambridge character with thoughtful updates and skyline views. South-facing and filled with natural light, the home features hardwood floors, tall ceilings, oversized windows, and a wood-burning fireplace. The renovated kitchen offers granite countertops, custom cabinetry, under-cabinet lighting, stainless steel appliances, and subway tile backsplash, while the updated bath includes a soaking tub and contemporary finishes. Enjoy sweeping city views from the shared roof deck, plus the convenience of laundry facilities, bike storage, professional management, and heat and hot water included in the condo fee. Recent association improvements include major plumbing infrastructure upgrades serving Unit 18, replacement of the building boiler, and replacement of hot water systems. Ideally located near Harvard & Porter Sq, the Red Line, restaurants, shops, & parks.

More Info

Basic Information

  • Bedrooms1
  • Mls StatusNew
  • Bathroom1
  • Parcel Number M:00211 L:0003304/18,415195
  • Unit Number18

Location

  • Address4 Washington Avenue
  • Building Number4
  • CountyMiddlesex
  • StateMA
  • StreetWashington Avenue
  • TownCambridge
  • Zip02140

Utilities

  • Cooling Window Unit(s)
  • Cooling YN Yes
  • Heat SystemYes
  • Heating Baseboard
  • Sewer Public Sewer
  • Water Source Public

Amenities

  • Amenities
    • Park
    • Private School
    • Public School
    • Public Transportation
    • Shopping
    • T-Station
    • University
  • Appliances IncludedDishwasher, Refrigerator, Range Hood
  • Association Amenities Hot Water, Garden Area
  • Other AmenitiesFireplace, Garden

Tax Information

  • Tax Assessed Value $616,500
  • Tax Year 2026
  • Taxes$4,125

Basic Information

  • List Price$685,000
  • MLS Number73534554
  • Modification Date06/12/2026
  • Property SubTypeCondominium

Interior

  • Flooring Wood, Hardwood

Exterior

  • Exterior Features Deck - Roof, City View(s), Professional Landscaping
  • RoofRubber

Property Information

  • Square Feet607
  • Building Area Source Public Records
  • Living Area 607
  • Lot Size Units Acres
  • Structure Type Low-Rise
  • View YN Yes

Other

  • Association Fee $458
  • Association Fee Includes
    • Heat
    • Insurance
    • Maintenance Structure
    • Sewer
    • Snow Removal
    • Water
  • Date Listed06/11/2026
  • Farm Land Area Units Square Feet

Parking

  • Parking Spaces

Rooms

  • Bathroom 1 Fourth Floor
  • Bathrooms Total Decimal 1
  • Full Bath1
  • Kitchen Fourth Floor
  • Living Room Fourth Floor
  • Master Bedroom Fourth Floor

Building

  • BasementN
  • Building Area Units Square Feet
  • Common Walls No One Above, Corner
  • Construction Materials Brick
  • Entry Level 4
  • FireplaceYes
  • Fireplaces Total 1
  • Patio And Porch Features Deck - Roof
  • Rooms3
  • Stories1
  • Utilities For Gas Range
  • Year Built1880
  • Year Built Details Approximate
  • Year Built Source Public Records

Map Location

Listed by Evelyn Jones Yamauchi of Coldwell Banker Realty - Cambridge

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

I agree to receive marketing and customer service calls and text messages from In Realty Inc. 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.

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.

$

Do not fill in this field:

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