20 Costa St San Francisco, CA 94110 / 5306

Residence for Single Family

(UPDATED: 08/20/2025)

1 Baths
1.999 square feet

Information about property on 20 Costa St, San Francisco CA, 94110-5306. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

The single-family home stands at 20 Costa Street, San Francisco, CA.

Facts

Built in 1906
Lot size 1,999 sqft
Construction Wood
Rooms 6
Bathrooms 1
Stories 2 story

Listing info

Last sold Sep 2005 for $700,000

Householders and Tenants for 20 Costa St, San Francisco CA

Possible residents contact details

Person Name	Phone Number	Additional Info
Amy Lynn Cate
Christina F Wong	415-648-****	Residential status: Homeowner Job: Executive, Administrative, and Managerial Occupations
Jack J Lin Age: 55
Jeannie A Lin Age: 52		Residential status: Homeowner Job: Professional/Technical
Jeannie A Wong Age: 52	415-648-****	Residential status: Homeowner Job: Executive, Administrative, and Managerial Occupations
Jessica A Wong Age: 51	415-648-****
John Wong	415-722-****	Residential status: Homeowner Job: Executive, Administrative, and Managerial Occupations
Samuel S Kwok	415-648-****

Purchase History

Date	Event	Price	Source	Agents
07/21/1995	Sold	$85,000	Public records

Cost estimate history

Year	Tax	Assessment	Market
2014	$1,340	$92,345	N/A

Where is 20 Costa St, San Francisco CA located on map?

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

To date, we have no information about incidents registered in FEMA in 2025

15 Jun 2006 Chemical hazard (no spill or leak)

40 Costa St, San Francisco CA

Property Use —

Residential, other

Properties Nearby

Street Address	Residens/Landlords

View Neighbors

Costa Street

Houses for Sale on Costa Street (1)

Recently Sold Homes on Costa Street (1)

San Francisco, CA

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FAQ about the house at 20 Costa St, San Francisco, CA

What year was the house at 20 Costa St, San Francisco, CA built? The house at 20 Costa St, San Francisco, CA was built in 1906.
What type of house is at 20 Costa St, San Francisco, CA? At the house at 20 Costa St, San Francisco, CA type Residence for Single Family.
Does the home at 20 Costa St, San Francisco, CA have a sales history? The last sale of a house at 20 Costa St, San Francisco, CA was in 2005 for $700,000.
Were there any reported FEMA incidents at 20 Costa St, San Francisco, CA? The last FEMA incident recorded at 20 Costa St, San Francisco, CA was in 2006. Other FEMA incidents registered on Costa St are available at the link.

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