2121 Mason St San Francisco, CA 94133 / 2319

(UPDATED: 07/16/2025)
Property Report

Information about property on 2121 Mason St, San Francisco CA, 94133-2319. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Units

Property details of units in this apartment building

#A

  • 1,210 sqft
  • 1 bed
  • 2 baths

Property Details

At 2121 Mason Street, San Francisco, CA there is a hefty single-family one-story estate.

Facts

  • Built in 1918
  • Lot size 2,326 sqft
  • Floor size 2,377 sqft
  • Rooms 7
  • Stories 1

Householders and Tenants for 2121 Mason St, San Francisco CA

Possible residents contact details

Person Name Phone Number Additional Info
Eddie Y Hsieh
Elaine M Ong Age: 90
415-673-****
Residential status:
Homeowner
Job:
Retired
June O Cheng
415-673-****
June O Ong Age: 60
415-673-****
Pauline Ong Age: 64
415-673-****
Richard K Ong Age: 98
415-673-****
Residential status:
Homeowner
Job:
Food Preparation and Serving Related Occupations

Units - Who lives at 2121 Mason St, San Francisco CA

#A1 bed, 2 baths, 1,210 sqft94133-2319

Where is 2121 Mason St, San Francisco CA located on map?

Market Activities

To date, we have no information about market activities in 2025
Oct 2023 Sold
2121 Mason St #A
Price history :
  • Condo
  • 1,210 sqft
  • 1 bed
  • 2 baths
Feb 2023 Sold
2121 Mason St #A
Price history :
  • Condo
  • 1,210 sqft
  • 1 bed
  • 2 baths
Feb 2023 Sold
2121 Mason St
Price history :
  • Condo
  • 1,638 sqft
  • 3 beds
  • 3 baths
Nov 2022 Sold
2121 Mason St
Price history :
  • Condo
  • 1,638 sqft
  • 3 beds
  • 3 baths
Nov 2022 Sold
2121 Mason St #A
Price history :
  • Condo
  • 1,210 sqft
  • 1 bed
  • 2 baths

View more

Mason St Fire Incident History

To date, we have no information about fire incidents in 2025
19 Apr 2019 Mobile property (vehicle) fire, other
Property Use —
Street, other
Area of Origin —
Highway, parking lot, street: on or near
Heat Source —
Hot or smoldering object, other
18 Mar 2019 Building fires
Property Use —
Multifamily dwellings
Area of Origin —
Common room, den, family room, living room, lounge
First Ignition —
Electrical wire, cable insulation
Heat Source —
Arcing
05 Jan 2018 Building fires
Property Use —
Boarding/rooming house, residential hotels
Area of Origin —
Bedroom - < 5 persons; included are jail or prison
First Ignition —
Wearing apparel not on a person
Heat Source —
Candle
03 Nov 2017 Building fires
Property Use —
Multifamily dwellings
Area of Origin —
Equipment or service area, other
First Ignition —
Wearing apparel not on a person
Heat Source —
Heat from powered equipment, other

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

To date, we have no information about incidents registered in FEMA in 2025
21 Nov 2015 Cooking fire, confined to container
Property Use —
Boarding/rooming house, residential hotels
15 Nov 2015 Hazardous condition, other
Property Use —
Street, other
20 Aug 2015 Hazardous condition, other
Property Use —
Multifamily dwellings
15 Jul 2015 Cooking fire, confined to container
Property Use —
Boarding/rooming house, residential hotels

View more

Properties Nearby

Street AddressResidens/Landlords
Apic Hotel Management California, LLC, Apic Hotel Metropolis LLC
 

FAQ about the house at 2121 Mason St, San Francisco, CA


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