18 Portsmouth St Cambridge, MA 02141 / 1328

(UPDATED: 11/15/2025)
Property Report

Information about property on 18 Portsmouth St, Cambridge MA, 02141-1328. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

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Householders and Tenants for 18 Portsmouth St, Cambridge MA

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Where is 18 Portsmouth St, Cambridge MA located on map?

Building Permits

To date, we have no information about building permits in 2026
Jan 17, 2003
Description: Plumbing:1st flr./ water closet, lavatorie, shower stall:1st-2nd flrs./ 2, kitchen sinks
  • Permit #: 103061-172970
Sep 10, 2001
Description: Plumbing:1st flr./ water closet, lavatorie, shower stall
  • Permit #: 901012-172969
Jul 6, 1995
Description: Alteration:remove & replace front stairs, new hand & guard rail
  • Valuation: $180,000
  • Permit #: 795047-043910
Jun 21, 1995
Description: Wiring:upgrade service add public meters
  • Permit #: 62027-121072
Apr 5, 1995
Description: Siding:install vynal siding
  • Valuation: $1,000,000
  • Permit #: 40540-057114
Mar 28, 1995
Description: Roofing:strip and re-roof.
  • Valuation: $610,000
  • Permit #: 32888-058454

Portsmouth St Fire Incident History

To date, we have no information about fire incidents in 2026
21 Jan 2007 Building fires
Property Use —
Multifamily dwellings
Area of Origin —
Bathroom, checkroom, lavatory, locker room
Heat Source —
Heat from powered equipment, other
17 Dec 2004 Building fires
Property Use —
Multifamily dwellings
Area of Origin —
Bathroom, checkroom, lavatory, locker room
First Ignition —
Structural component or finish, other
Heat Source —
Radiated, conducted heat from operating equipment

18 Portsmouth St incidents registered in FEMA
(Federal Emergency Management Agency)

To date, we have no information about incidents registered in FEMA in 2026
02 Sep 2002 EMS call, excluding vehicle accident with injury
Property Use —
Multifamily dwellings

Portsmouth St Incidents registered in FEMA
(Federal Emergency Management Agency)

To date, we have no information about incidents registered in FEMA in 2026
04 Feb 2015 Gasoline or other flammable liquid spill
Property Use —
Residential street, road or residential driveway
30 Sep 2014 Gas leak (natural gas or LPG)
Property Use —
Multifamily dwellings
17 Dec 2013 Cooking fire, confined to container
Property Use —
Multifamily dwellings
20 Sep 2013 Gas leak (natural gas or LPG)
Property Use —
Multifamily dwellings

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FAQ about the house at 18 Portsmouth St, Cambridge, MA

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