4 Washington Ave # 20, Cambridge MA 02140

Cambridge, MA 02140 • Porter Square
$477,000
Est. $2,539/month
1
Baths
433
Sq Ft
$1,102
Price/Sq Ft
1880
Year Built
Condominium
Type
8
Days on Market
Closed Listed Sep 26, 2025 • MLS# 73356644

About this home

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.

Sale Statistics

Sale Overview
Original List Price: $469,000
Final Sale Price: $477,000
Difference: +$8,000 (+1.7%)
Performance Metrics
101.7%
List to Sale Ratio
Sold above asking price
8
Days on Market
Quick sale
Price per Square Foot Analysis
Original $/sq ft: $1,083
Sale $/sq ft: $1,102
This property sold for $1,102 per square foot
Sale Summary

This property sold for 1.7% above the original asking price, indicating strong buyer demand.

With only 8 days on market, this was a quick sale compared to typical market conditions.

Facts & Features

Property Overview

Property Type
Condominium
Property Category
Residential
Year Built
1880
Full Bathrooms
1
Living Area
433 sq ft
Total Rooms
2
Stories
1
Entry Level
3

Interior Features

Flooring
Hardwood
Heating
Steam
Has Heating
Yes
Cooling
None
Has Cooling
No
Has Fireplace
No
Appliances
Range, Refrigerator
Laundry Features
Common Area, In Building
Basement Details
N
Accessibility Features
No

Exterior & Structure

Construction Materials
Brick
Roof
Rubber
Exterior Features
Deck - Roof
Patio/Porch Features
Deck - Roof
Has Spa
No
Waterfront Property
No

Lot & Land

Parking & Garage

Has Garage
No

Utilities & Systems

Utilities Available
for Gas Range
Water Source
Public
Sewer
Public Sewer
Security Features
Intercom

Community & HOA

Community Features
Public Transportation, Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Medical Facility, Laundromat, Bike Path, Conservation Area, Highway Access, House of Worship, Private School, Public School, T-Station, University, Other
HOA Fee
$318
HOA Fee Frequency
Monthly
Association Amenities
Hot Water, Laundry
Senior Community
No

Financial & Tax Information

Annual Tax Amount
$2,809
Tax Year
2025
Tax Assessed Value
$442,400
Parcel Number
M:00211 L:0003304/20,5205947
Zoning
C2

Additional Details

Year Built Source
Public Records
Year Built Details
Approximate
Attached Property
Yes

Location

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Neighborhood

Porter Square

4 Washington Ave # 20, Cambridge MA 02140

Cambridge, MA 02140

Walkability

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Schools

School information not available

Monthly Payment Calculator

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Estimated Monthly Payment $0

Payment Breakdown

Principal & Interest $0
Property Tax $234
Homeowners Insurance $200
HOA Fee $318
PMI $0

Property History

Market Insights

1.7%
Price Range
28
Total Days on Market

Property Timeline

âś“
Sold
May 15, 2025
$477,000
Property sold
Days on Market: 28
🏠
Listed for Sale
Apr 8, 2025
$469,000
Original listing
Agent: AD Advisors Team Office: Block Realty

Price & Status History

Date Event Price Change
Apr 8, 2025 New Listing Added $469,000 —

Market Statistics

Days on Market
8 days
Price per Sq Ft
$1,102

Tax History

Year Taxes Assessment
2025 $2,809 $442,400

Financial Details

Annual Property Tax
$2,809
Tax Year 2025
HOA Fee
$318
Monthly
Assessed Value
$442,400

Listing Information

Listing Agent AD Advisors Team
Listing Office Block Realty
Agent MLS ID TM359421
Office MLS ID AN7557

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