12 Mason St Cambridge, MA 02138 / 3417

Map

Residence for Single Family

(UPDATED: 09/28/2025)
Property Report

Information about property on 12 Mason St, Cambridge MA, 02138-3417. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

The multi-family estate stands at 12 Mason Street, Cambridge, MA.

Facts

  • Built in 1870
  • Lot size 5,400 sqft
  • Building 1
  • Stories 3 story
  • Heating & Cooling
  • Heat type Hot Water
  • Exterior Home Features
  • Exterior walls Brick
  • Roof type Tile

Misc

  • Units 4

Features

  • A/C

Householders and Tenants for 12 Mason St, Cambridge MA

Possible residents contact details

Person Name Phone Number Additional Info
B F Warren-Davis Age: 94
617-492-****
Betsy F Warren-Davis
617-492-****
Davis B Warren Age: 94
617-492-****
Janet Hong Lee
Susan L Leach

Cost estimate history

YearTaxAssessmentMarket
2014 $15,568 $1,857,800 N/A

Where is 12 Mason St, Cambridge MA located on map?

12 Mason St incidents registered in FEMA
(Federal Emergency Management Agency)

To date, we have no information about incidents registered in FEMA in 2025
17 Apr 2002 Smoke scare, odor of smoke
12 Mason St, Cambridge MA
Property Use —
1 or 2 family dwelling

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

To date, we have no information about incidents registered in FEMA in 2025
02 Apr 2015 Cooking fire, confined to container
10 Mason St, Cambridge MA
Property Use —
1 or 2 family dwelling
23 Dec 2005 Gas leak (natural gas or LPG)
6 Mason St, Cambridge MA
Property Use —
1 or 2 family dwelling
15 Dec 2003 Alarm system sounded due to malfunction
14 Mason St, Cambridge MA
Property Use —
Adult education center, college classroom
08 Jun 2003 Alarm system sounded, no fire - unintentional
14 Mason St, Cambridge MA
Property Use —
Adult education center, college classroom

View more

Properties Nearby

Street AddressResidens/Landlords
2 Mason St, Cambridge, MA 02138-3417
Kimberly Mercurio Landscape, KIMBERLY MERCURIO LANDSCAPE ARCHITECTURE INC
4 Mason St, Cambridge, MA 02138-3417
Drew W Ackert, Austin B Carpenter
6 Mason St, Cambridge, MA 02138-3417
B Anguelova, Gary G Bolton
8 Mason St, Cambridge, MA 02138-3417
ATLANTIC UNION ARBELLA LLC, Kandace Anastasia
10 Mason St, Cambridge, MA 02138-3417
Wiscasset Music Publishing Co, James F Davis

Cambridge, MA

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Houses for Rent on Cambridge, MA (474)

Recent rentals on Cambridge, MA (3569)

 

FAQ about the house at 12 Mason St, Cambridge, MA


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