4 Washington Ave Unit 20
Cambridge, MA 02140
- – beds
- 1 bath
- 433 sqft
- $1,083 per sqft
- 1880 build
- – on site
Rare opportunity to purchase a Studio with a Cozy Eat-In Kitchen & 9-Foot Ceilings! This exceptional home boasts generous cabinet space and two spacious closets, offering a perfect blend of style and function. Step outside to enjoy easy access to a breathtaking roof deck—ideal for both relaxation and entertaining. The association takes immense pride in its beautifully maintained courtyard, immaculate hallways, and, of course, the unbeatable location! Nestled in a serene neighborhood, you’re just a stone’s throw away from the lively Porter Square and only 0.6 miles from the iconic Cambridge Common, with quick access to Harvard University. With thoughtful updates like a heating system installed in 2004 (with a new condensate tank in 2024), a hot water system replaced in 2017, and a roof that was redone in 2010, this home has been meticulously maintained and is ready to impress. Leased through 8/31/25 . Offers Due 4/15 @ noon.
Last checked:
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Last updated Apr 12, 2025
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MLS# 73356644 —
The Building
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Year Built:1880
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Year Built Details:Approximate
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Year Built Source:Public Records
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Structure Type:Mid-Rise
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Construction Materials:Brick
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Entry Level:3
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Roof:Rubber
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Basement:N
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Exterior Features:Deck - Roof
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Patio And Porch Features:Deck - Roof
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Accessibility Features:No
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Security Features:Intercom
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Unit Number:20
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Stories Total:1
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Stories:1
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# of Units Total:47
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Building Area Total:433
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Building Area Units:Square Feet
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Building Area Source:Public Records
Interior
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Rooms Total:2
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Flooring:Hardwood
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Fireplace:false
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Laundry Features:Common Area
Room Dimensions
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Living Area:433
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Living Area Source:Public Record
Location
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Directions:Mass Ave to Linnaean st to Washington ave
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Latitude:42.384295
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Longitude:-71.122321
The Property
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Parcel Number:M:00211 L:0003304/20,5205947
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Property Type:Residential
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Property Subtype:Condominium
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Property Attached:true
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Lot Size Units:Acres
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Zoning:C2
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Waterview:No
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Waterfront:false
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Farm Land Area Units:Square Feet
Listing Agent
- Contact info:
- Office phone:
- (857) 212-6161
Taxes
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Tax Year:2025
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Tax Annual Amount:2809
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Tax Assessed Value:442400
Baths
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Total Baths:1
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Total Baths:1
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Full Baths:1
The Listing
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Home Warranty:false
Heating & Cooling
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Heating:Steam
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Heating:true
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Cooling:None
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Cooling:false
Utilities
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Utilities:for Gas Range
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Sewer:Public Sewer
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Water Source:Public
Appliances
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Appliances:Range
The Community
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Senior Community:false
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Community Features:Public Transportation
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Spa:false
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Pets Allowed:Yes w/ Restrictions
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Association Amenities:Hot Water
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Association Fee:317.81
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Association Fee Includes:Heat
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Association Fee Frequency:Monthly
Parking
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Garage:false
Monthly cost estimate

Asking price
$469,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$2,511
|
Taxes | $234 |
Insurance | $128 |
HOA fees | $318 |
Utilities | $166 See report |
Total | $3,357/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Transit Score®
Provided by WalkScore® Inc.
Transit Score measures a location's access to public transit. It is based on nearby transit routes frequency, type of route (bus, rail, etc.), and distance to the nearest stop on the route. Transit Scores range from 0 (Minimal Transit) to 100 (Rider’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
Date | Event | Source | Price | % Change |
---|---|---|---|---|
4/8/25
Apr 8, 2025
|
Listed / Active | MLSPIN | $469,000 | 10.4% (1.7% / YR) |
6/11/20
Jun 11, 2020
|
Sold | MLSPIN | ||
3/29/19
Mar 29, 2019
|
MLSPIN | $425,000 | 26.9% (7.5% / YR) |

39% of nearby similar homes sold for over asking price
Similar homes that sold in bidding wars went $10k above asking price on average, but some went as high as $72k over asking price.