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Condo for sale at 4 Washington Ave #18, Cambridge, MA 02140 | MLS# 73534554 | Listing updated on 2026-07-26
Photo 1 of Condo for sale at 4 Washington Ave #18, Cambridge, MA 02140 | MLS# 73534554 | Listing updated on 2026-07-26
Photo 2 of Condo for sale at 4 Washington Ave #18, Cambridge, MA 02140 | MLS# 73534554 | Listing updated on 2026-07-26
Photo 3 of Condo for sale at 4 Washington Ave #18, Cambridge, MA 02140 | MLS# 73534554 | Listing updated on 2026-07-26
Photo 4 of Condo for sale at 4 Washington Ave #18, Cambridge, MA 02140 | MLS# 73534554 | Listing updated on 2026-07-26
12+
Beds Icon

Street View

$645,000

Monthly Est:$3,210

  • Beds Icon1 Bed
  • Beds Icon
    1 Bath
  • Beds Icon607sqft

4 Washington Ave #18, Cambridge, MA 02140

$3,210/moEst:

Get Pre-Approved

  • Condominium

  • Built in 1880

  • $-- HOA

  • -- sqft lot

  • $1,063/sq.ft

Description

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.

  • Houzeo last checked: 5 minutes ago
  • Listing updated: July 26, 2026 at 7:06 am
  • Listing Provided by: Evelyn Jones Yamauchi (617) 852-1192 | Coldwell Banker Realty - Cambridge (617) 864-4430
  • Source: MLS Property Information Network-MA | MLS#: 73534554 MLS Property Information Network-MA

This condo is in:

Property Details

  • Status

    Active

  • Type

    Condominium

  • No. of Stories

    1

  • County

    Middlesex County

  • City

    Cambridge

  • Neighborhood

    Neighborhood Nine

  • Year Built

    1880

  • HOA Fees

    -

  • Finished Area

    607 sqft

  • Lot Size

    -- sqft lot

  • Basement Area

    - sqft

  • MLS Name

    MLS Property Information Network

  • MLS Number

    73534554

  • MLS Status

    Active

  • Days on Market

    140

Open House

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Location

HOA Management

N/A

HOA Fees

$458.93/

Amenities

Amenities and services may be covered by one or multiple associations and service providers.

Sewer Sewer

Snow Removal Snow Removal

Water Water

Maintenance Maintenance

Insurance Insurance

Heating Heating

Garden Area Garden Area

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedroom: 1

    Bathroom: 1

Interior

  • Exterior Features

    Deck Roof, City View(s), Professional Landscaping

  • Heating

    Baseboard

  • Sewer

    Public Sewer

  • Cooling

    Window Unit(s)

  • Appliances

    Dishwasher, Refrigerator, Range Hood

  • Flooring

    Wood, Hardwood

Construction

  • Year Built

    Year Built: 1880

  • Home type

    Condominium

  • Roof

    Rubber

  • Construction Materials

    Brick

Utilities & Energy

  • Basement

    N

  • Utilities

    For Gas Range

  • Laundry Features

    Common Area

  • Association Amenities

    Hot Water, Garden Area

  • Water Source

    Public

Other Features

  • Disclosures

    Taxes Do Not Reflect Residential Exemption. Assigned Storage Available With One Time Transfer Fee. Buyer & Buyer Agent To Confirm All Information.

  • Community Features

    Public Transportation, Shopping, Park, Private School, Public School, T Station, University

  • Patio And Porch Features

    Deck Roof

Price History

DateEventPrice

07/22/2026

Source: mls_logoMLS Property Information Network-MA #73534554

Price Increased

$645,000 +108.13%

$552/sqft

05/13/2026

Source: mls_logoBeaches MLS-FL #R11138429

Listed for Sale

$309,900

$265/sqft

05/13/2026

Source: mls_logoBeaches MLS-FL #R11138429

Off Market

$309,900

$265/sqft

05/03/2026

Source: mls_logoBeaches MLS-FL #R11138429

Contingent (Active Under Contract)

$309,900

$265/sqft

04/29/2026

Source: mls_logoBeaches MLS-FL #R11138429

Price Decreased

$309,900 -2.85%

$265/sqft

Show more

Getting Around 4 Washington Ave

Bike Score®

Bike Score

Biker's Paradise

97/100

Walk Score®

Walk Score

Walker's Paradise

95/100

Transit Score®

Transit Score

Excellent Transit

75/100

Data provided by Redfin

Nearby Homes

Based on information provided to and compiled by MLS Property Information Network, Inc. covering through Oct 30, 2026, 03:00AM. The property listing data and information, or the Images, 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, 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. 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, or as to the accuracy of any of the Images, set forth herein. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified. © 2026 MLS Property Information Network, Inc. All Rights Reserved.

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