343 12th St Santa Monica, CA 90402 / 2013

Map

Residence for Single Family

(UPDATED: 09/15/2025)
  • 3 Beds
  • 2 Baths
  • 7.510 square feet
Property Report

Information about property on 343 12th St, Santa Monica CA, 90402-2013. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

This is a single-family possession with an address at 343 12th Street, Santa Monica, California.

Facts

  • Built in 1923
  • Lot size 7,510 sqft
  • Rooms 10
  • Bedrooms 3
  • Bathrooms 2
  • Last remodel year 1939
  • Heating & Cooling
  • Heat type Floor/Wall

Misc

  • Units 1

Listing info

  • Last sold May 1995 for $440,004

Householders and Tenants for 343 12th St, Santa Monica CA

Possible residents contact details

Person Name Phone Number Additional Info
Cecilia M Mondragon Age: 41
310-395-****
Fariba M Sinai Age: 65
310-458-****
Residential status:
Homeowner
Job:
Medical Professional
Massoud A Sinai Age: 71
310-458-****
Residential status:
Homeowner
Job:
Professional/Technical

Businesses

Organization Phone Number Additional Info
Montana Property Investments LLC
Type of Business:
Domestic
Azadeh Sinai Age: 38
310-458-****
Residential status:
Homeowner
Job:
Medical Professional
Email:
[email protected]
Type:
Lawyers

Purchase History

DateEventPriceSourceAgents
05/23/1995 Sold $440,000 Public records

Cost estimate history

YearTaxAssessmentMarket
2014 $8,126 $661,588 N/A

Where is 343 12th St, Santa Monica CA located on map?

12th St Fire Incident History

To date, we have no information about fire incidents in 2025
13 Mar 2019 Special outside fire, other
811 12th St, Santa Monica CA
Property Use —
Multifamily dwellings
Area of Origin —
Outside area, other
First Ignition —
Fence, pole
18 Sep 2018 Trash or rubbish fire, contained
1428 12 St, Santa Monica CA
Property Use —
Multifamily dwellings
Area of Origin —
Dining room, cafeteria bar area, beverage service
First Ignition —
Oily rags
Heat Source —
Chemical reaction
31 Aug 2018 Passenger vehicle fire
1654 12th St, Santa Monica CA
Property Use —
Property Use, other
Area of Origin —
Other
18 Nov 2017 Fire, other
915 12th St, Santa Monica CA
Property Use —
Multifamily dwellings
Area of Origin —
Laundry area, wash house (laundry)
First Ignition —
Dust, fiber, lint, including sawdust and excelsior

View more

12th St Incidents registered in FEMA
(Federal Emergency Management Agency)

To date, we have no information about incidents registered in FEMA in 2025
18 Nov 2015 Carbon monoxide incident
1128 12 St, Santa Monica CA
Property Use —
Multifamily dwellings
28 Aug 2015 Explosive, bomb removal (for bomb scare, use 721)
1044 12 St, Santa Monica CA
Property Use —
Residential street, road or residential driveway
13 Aug 2015 Gas leak (natural gas or LPG)
817 12 St, Santa Monica CA
Property Use —
Multifamily dwellings
07 Aug 2015 Gas leak (natural gas or LPG)
938 12th St, Santa Monica CA
Property Use —
Multifamily dwellings

View more

Properties Nearby

Street AddressResidens/Landlords
418 12th St, Santa Monica, CA 90402-2036
Single Family Residential
  • 3 beds
  • 2 baths
  • 2,140 sqft
  • Built in 1926
 James E Allardice, Dean L Gelfand
425 12th St, Santa Monica, CA 90402-2035
Single Family
  • 6 beds
  • 6 baths
  • 4,457 sqft
  • Built in 1923
 Dawood A Ally, Yasmin Joosub
428 12th St, Santa Monica, CA 90402-2036
Single Family Residential
  • 2 beds
  • 4 baths
  • 3,507 sqft
  • Built in 2001
 Elaine Pope, Inc, Joanna Johnson
433 12th St, Santa Monica, CA 90402-2035
Single Family Residential
  • 3 beds
  • 2 baths
  • Lot: 7,506 sqft
  • Built in 1924
 Mehran Arjomand, Margaret M Bachtold
928 12th St, Santa Monica, CA 90403-3002
Multi-Family Home
  • 20 beds
  • 14 baths
  • Lot: 0.34 acres
  • Built in 1947
 Iona R Blackwell, Robert Heldman Heldman
1143 12th St, Santa Monica, CA 90403-5424
High Rise
    		 FIRST WATCH PRODUCTIONS, INC, Metaphor Entertainment
    1304 12th St, Santa Monica, CA 90401-2008
    Multi-Family Home
    • 3 beds
    • 4 baths
    • Lot: 5,637 sqft
    • Built in 1910
    		 Amerind Art Inc, Art Amerind Inc
    1521 12th St, Santa Monica, CA 90401-3012
    Multi-Family Home
    • 12 beds
    • 10 baths
    • Lot: 7,487 sqft
    • Built in 1957
    		 Trainerusso, Inc, Ametel
    1656 12th St, Santa Monica, CA 90404-3710
    Single Family Residential
    • 2 beds
    • 1 bath
    • Lot: 7,481 sqft
    • Built in 1923
    1749 12th St, Santa Monica, CA 90404-4358
    High Rise
      		 1749 12TH STREET HOMEOWNERS ASSOCIATION, Dallas Corp

      12th Street

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      FAQ about the house at 343 12th St, Santa Monica, CA


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