850 40th Ave San Francisco, CA 94121 / 3317

Residence for Single Family

(UPDATED: 09/13/2025)
  • 3 Baths
  • 2.250 square feet
Property Report

Information about property on 850 40th Ave, San Francisco CA, 94121-3317. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

This is a single-family possession, which is situated at 850 40th Avenue, San Francisco, California.

Facts

  • Built in 1925
  • Lot size 2,996 sqft
  • Floor size 2,250 sqft
  • Rooms 9
  • Bathrooms 3
  • Stories 2

Misc

  • Units 1

Listing info

  • Last sold Aug 1976 for $69,000

Householders and Tenants for 850 40th Ave, San Francisco CA

Possible residents contact details

Person Name Phone Number Additional Info
Geoffery F Brown
415-386-****
Geoffrey F Brown Age: 82
415-386-****
Residential status:
Homeowner
James J Hannigan Age: 55
917-951-****
Residential status:
Homeowner
K Deutch
310-208-****
Olivia M Brown Age: 45
415-509-****
Residential status:
Homeowner
Simone P Brown Age: 48
415-902-****
Residential status:
Homeowner
Job:
Student
Wai Brown
415-509-****
Residential status:
Homeowner
Job:
Building and Grounds Cleaning and Maintenance Occupations
Yung Brown Wai
415-386-****

Where is 850 40th Ave, San Francisco CA located on map?

40th Ave Fire Incident History

To date, we have no information about fire incidents in 2025
14 Jun 2017 Fire, other
Property Use —
1 or 2 family dwelling
18 Jan 2015 Fire, other
Property Use —
Residential, other
Area of Origin —
Storage: supplies or tools; dead storage
First Ignition —
Flammable liquid/gas - in/from final container
Heat Source —
Multiple heat sources including multiple ignitions
16 Jul 2014 Cooking fire, confined to container
Property Use —
1 or 2 family dwelling
Area of Origin —
Cooking area, kitchen
First Ignition —
Cooking materials, including edible materials
Heat Source —
Radiated, conducted heat from operating equipment
15 Jan 2014 Building fires
Property Use —
1 or 2 family dwelling
Area of Origin —
Vehicle storage area; garage, carport
First Ignition —
Oily rags
Heat Source —
Heat source: other

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40 Ave Incidents registered in FEMA
(Federal Emergency Management Agency)

To date, we have no information about incidents registered in FEMA in 2025
06 Feb 2015 Power line down
Property Use —
Residential street, road or residential driveway
19 Jan 2015 Electrical wiring/equipment problem, other
Property Use —
1 or 2 family dwelling
11 Sep 2014 Outside rubbish, trash or waste fire
Property Use —
1 or 2 family dwelling
03 Feb 2014 Electrical wiring/equipment problem, other
Property Use —
Residential street, road or residential driveway

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Properties Nearby

Street AddressResidens/Landlords
 

FAQ about the house at 850 40 Ave, San Francisco, CA


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