1550 4th St San Francisco, CA 94158 / 2324

(UPDATED: 09/14/2025)
Property Report

Information about property on 1550 4th St, San Francisco CA, 94158-2324. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

Householders and Tenants for 1550 4th St, San Francisco CA

Businesses

Organization Phone Number Additional Info
Denitza Blagev Age: 47
415-823-****
Type:
Medical
MD (Doctor of Medicine)
Joshua Galanter Apt # 584C
Type:
Medical
MD (Doctor of Medicine)
Howard Hughes Medical Institute Inc
415-476-****
415-476-****
415-514-****
Categories:
Electronic CommerceMedical Research & DevelopmentResearch & Development Services
Industry:
Bio Medical Research
Site:
hhmi.org
John Rubenstein MD
Industry:
Psychiatrist
Pleasure Lab
Categories:
Other
Louis Ptacek Age: 63 Apt # 548F
Organization:
Ucsf Neurology Mc 2922
Specialties:
Neurology
Type:
Medical
MD (Doctor of Medicine)
John Rubenstein Apt # 284C
415-476-****
Type:
Medical
MD (Doctor of Medicine)
Thiennu Vu
415-514-****
University Of California Apt # RH548
415-502-****
Categories:
Colleges & Universities
Site:
ucsf.edu

Possible Businesses

Organization Phone Number Additional Info
Hhmi Ucsf
Industry:
Nonclassifiable Establishments

Units - Who lives at 1550 4th St, San Francisco CA

#284CJohn Rubenstein 94158-2324
#548FLouis Ptacek 94158-2324
#584CJoshua Galanter 94158-2324
#RH548University Of California 94158-2324

Where is 1550 4th St, San Francisco CA located on map?

1550 4th St Fire Incident History

To date, we have no information about fire incidents in 2025
11 May 2012 Cooking fire, confined to container
Property Use —
Office: veterinary or research
Area of Origin —
Cooking area, kitchen
First Ignition —
Cooking materials, including edible materials
Heat Source —
Spark, ember or flame from operating equipment
21 Apr 2011 Cooking fire, confined to container
Property Use —
Educational, other
Area of Origin —
Cooking area, kitchen
First Ignition —
Cooking materials, including edible materials
Heat Source —
Heat from powered equipment, other
30 Sep 2010 Building fires
Property Use —
Laboratory or science lababoratory
Area of Origin —
Laboratory
First Ignition —
Furniture, utensils, other
Heat Source —
Spark, ember or flame from operating equipment
09 Aug 2007 Building fires
Property Use —
Adult education center, college classroom
Area of Origin —
Laboratory
First Ignition —
Liquids, piping, filters, other
Heat Source —
Arcing

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4th St Fire Incident History

To date, we have no information about fire incidents in 2025
08 Nov 2018 Building fires
Property Use —
Multifamily dwellings
Area of Origin —
Chute/container - trash, rubbish, waste
First Ignition —
Rubbish, trash, or waste
Heat Source —
Heat from undetermined smoking material
12 Oct 2017 Building fires
Property Use —
1 or 2 family dwelling
Area of Origin —
Cooking area, kitchen
First Ignition —
Cooking materials, including edible materials
Heat Source —
Heat from powered equipment, other
19 Jul 2017 Building fires
Property Use —
Multifamily dwellings
Area of Origin —
Switchgear area, transformer vault
First Ignition —
Exterior wall covering or finish
Heat Source —
Arcing
25 Apr 2017 Building fires
Property Use —
Bar or nightclub
Area of Origin —
Substructure area or space, crawl space
First Ignition —
Structural member or framing
Heat Source —
Heat from undetermined smoking material

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1550 4th St incidents registered in FEMA
(Federal Emergency Management Agency)

To date, we have no information about incidents registered in FEMA in 2025
04 Jan 2010 Chemical hazard (no spill or leak)
Property Use —
Laboratory or science lababoratory
09 Sep 2009 Gas leak (natural gas or LPG)
Property Use —
Business office
09 Feb 2009 Heat from short circuit (wiring), defective/worn
Property Use —
Adult education center, college classroom
06 Sep 2005 Overheated motor
Property Use —
Property Use, other

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4th St Incidents registered in FEMA
(Federal Emergency Management Agency)

To date, we have no information about incidents registered in FEMA in 2025
19 Dec 2015 Cooking fire, confined to container
Property Use —
Multifamily dwellings
20 Nov 2015 Outside rubbish, trash or waste fire
Property Use —
Street or road in commercial area
18 Nov 2015 Radiation leak, radioactive material
Property Use —
Hospital - medical or psychiatric
06 Oct 2015 Cooking fire, confined to container
Property Use —
Hotel/motel, commercial

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Properties Nearby

Street AddressResidens/Landlords
B. L. Nishkian Consulting Engineers, Inc, BAY AREA BUSINESS DEVELOPMENT COMPANY
Anna M Ragin, Archibald B Ragin
Josef Elias
Alfred K Chin, Helen L Chin
Jessica E Fauver, Sadie Hopkins
Cynthia D Huey, Dion E Huey
Carmen Melero
 

FAQ about the house at 1550 4th St, San Francisco, CA


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