5-6 Porter Circle, Cambridge MA 02140

Cambridge, MA 02140

$1,950,000

Est. $10,841/month

5

Beds

3.5

Baths

2,500

Sq Ft

$780

Price/Sq Ft

0.05

Acres

1899

Year Built

Multi Family

Type

5

Days on Market

Active Listed Jun 18, 2026 • MLS# 73538271 Copied!

About this home

Very tastefully updated two-family home steps from Porter Square on quiet dead end street. Beautiful kitchens and exquisitely tiled baths. Gorgeous master bedroom with small loft area. Two parking spaces (one in driveway, one in front of house on private way.) New central heat pump / air conditioning, furnace, tankless water heaters, 8 year-old roof and Solar panels. Immaculate basement with new "epoxy" floor and half bath. Two private outdoor areas. Vacant and easy to show.

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Public Records

Current Owner

Owner GORDON, JEFFREY A. &

Mailing Address 6 PORTER CIR, CAMBRIDGE, MA, 02140

Land Use

Use Code 104

Description Two-Family

Zoning B

Style OLD STYLE TWO FAM

Tax Information

Assessed Value $1,403,900

Tax Rate $5.86 per $1,000

Base Tax $8,227

CPA Surcharge 3% ($229)

Estimated Annual Tax $8,456

Assessment History

Year	Land	Building	Total	Change
FY2026	$629,700	$774,200	$1,403,900	—

Sale History

Date	Price	Book/Page
Jun 4, 2018	$10	71102/0446

Building Permit History

Issued	Type / Work	Status	Value
Feb 27, 2024	Building: Alteration and Addition Two-Family in basement excavate footing form and install rebar per strucal engineer report and pour footing and construck blocw wall per pland… By jrc builders inc Permit #qu2z-8suj:257072	Open	$29,000
Sep 11, 2022	Building: Alteration and Addition One-Family Replacement of 9 windows By Renewal by Andersen Permit #qu2z-8suj:194333	Open	$20,310
Jun 2, 2022	Building: Alteration and Addition Two-Family Replace front doors & add interior vestibule door. By Third Dimension, Inc. Permit #qu2z-8suj:175138	Open	$5,100
Apr 21, 2019	Building: Alteration and Addition One-Family Replacement of 16 windows By Renewal by Andersen LLC Permit #qu2z-8suj:44479	Open	$29,336

Data: City of Cambridge Open Data (data.cambridgema.gov)

Municipal Context: CAMBRIDGE

Median Home Value $925,000

Avg SF Tax Bill $8,175

Residential Tax Rate $5.86/1000

CPA Surcharge 3%

County Middlesex

Property Data Comparison

Discrepancies found between MLS and assessor records.

Field	Assessor	MLS	Match
Sqft	3,826	2,500	✗
Year built	1,899	1,899	✓

Match: address_exact (95.0% confidence) · Data as of Jun 19, 2026

Property Overview

Property Type

Multi Family

Listing Type

For Sale

Year Built

1899

Bedrooms

5

Full Bathrooms

3

Half Bathrooms

1

Living Area

2,500 sq ft

Total Rooms

11

Stories

3

Levels

3

Facts & Features

Home Facts

Type Residential Income

Style Multi Family

Year Built 1899

Living Area 2,500 sq ft

Lot Size 0.05 acres

Bedrooms 5

Full Baths 3

Half Baths 1

Total Rooms 11

Interior

Heating None

Cooling None

Flooring Hardwood

Appliances None

Fireplace None

Basement Full, Partially Finished

Laundry None

Features None

Exterior

Construction None

Architecture None

Roof Shingle

Features Balcony, Garden

Pool None

Spa None

Fencing Fenced

Patio/Porch None

Parking

Features Paved Drive, Off Street, Paved, Other

Total Spaces 2

Utilities

Electric Circuit Breakers

Water Public

Sewer Public Sewer

Gas None

Other None

Financial

Annual Tax $9,364

Assessed Value $1,403,900

Interior Features

Flooring: Hardwood

Appliances:

Interior Features:

Windows:

Basement: Full, Partially Finished

Laundry:

Security:

Construction & Materials

Year Built: 1899

Structure Type:

Exterior Materials:

Roof: Shingle

Foundation: Concrete Perimeter

Stories: 3

Heating, Cooling & Utilities

Heating:

Cooling:

Hot Water: Tankless

Water Source: Public

Sewer: Public Sewer

Energy Features:

Exterior & Lot

Exterior Features: Balcony, Garden

Patio & Porch:

Fencing: Fenced

Other Structures:

Lot Features:

Road Surface:

Parking & Garage

Total Parking Spaces: 2

Parking Features: Paved Drive, Off Street, Paved, Other

Location

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Neighborhood

5-6 Porter Circle, Cambridge MA 02140

Cambridge, MA 02140

Walkability

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Property Tax $780

Homeowners Insurance $200

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Interest

Principal

Year 1

95% Interest

Year 15

50/50

Year 30

95% Principal

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Property History

Property Timeline

🏠

Listed for Sale

Jun 18, 2026

$1,950,000

Original listing

Agent: Paul Slavinski Office: Charles Associates Real Estate LLC

Date	Event	Price	Change	$/sqft	Details
06/18/2026	🏠 Listed for Sale	$1,950,000	-	-	Original listing

Price & Status History

Date	Event	Price	Change
Jun 18, 2026	New Listing Added	$1,950,000	—

Market Statistics

Days on Market

5 days

Price per Sq Ft

$780

Tax History

Year	Taxes	Assessment
2026	$9,364	$1,403,900

Financial Details

Annual Property Tax

$9,364

Tax Year 2026

Assessed Value

$1,403,900

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5-6 Porter Circle, Cambridge MA 02140

About this home

Public Records

Current Owner

Land Use

Tax Information

Assessment History

Sale History

Building Permit History

Municipal Context: CAMBRIDGE

Property Data Comparison

Property Overview

Facts & Features

Home Facts

Interior

Exterior

Parking

Utilities

Financial

Interior Features

Construction & Materials

Heating, Cooling & Utilities

Exterior & Lot

Parking & Garage

Location

Neighborhood

Walkability

Nearby Schools

Elementary Schools

Middle Schools

High Schools

Monthly Payment Calculator

Monthly Payment Breakdown

Loan Summary

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Listed for Sale

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Price & Status History

Market Statistics

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