421 Central Ave, San Francisco, CA 94117 Property Records

San Francisco City property record for 421 Central Ave, San Francisco, CA 94117

Property Summary

Property TypeSingle Family Home
Details1 ba · 2,055 sqft · built 1900
Lot Size0.001 acres (23 sqft)
OwnerCompany Name on Record
Tax Bill$2,103 (2025)
Deeds & MortgagesSep 2020 Mortgage
Aug 2017 Mortgage
+ 1 more
APN1208-003

Property Details

APN / Parcel Number

Primary APN1208-003

Interior

Full Baths1 Bath
Total Rooms7 Rooms
Stories2 Stories
Building Area2,055 sqft Living Area
1st Floor Area2,055 sqft

Exterior

Year BuiltBuilt 1900
Effective Year BuiltEffective 1900
Construction TypeFrame
Lot Area23 sqft (0.001 acres)

Location & Zoning

Street Address421 CENTRAL AVE
CitySAN FRANCISCO
StateCA
Zip94117-2022
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeRH3
Legal SubdivisionWESTERN ADD
Legal Block1208
Legal Lot Number3
JurisdictionSAN FRANCISCO CA
Township / Civil DivisionWESTERN ADDITION-BUENA VISTA-EUREKA VALLEY
Census Block Group2
Census Block2004
Census Tract16500

Owner

Source: San Francisco City records, as of September 8, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on Record
Mailing Address421 CENTRAL AVE, SAN FRANCISCO, CA 94117-2022
OccupancyOwner Occupied
Owner TypeCompany
VestingBorrower in Default

Deeds, Mortgages & Sale History

DateDocument
Sep 5, 2020Deed of Trust, Mortgage · Conventional Mortgage
OWNING CORP
Aug 18, 2017Quit Claim Deed, Mortgage
PRIMARY RESID'L MTG
Aug 21, 2017Quit Claim Deed, Transfer
OLD REPUBLIC TITLE

Assessor's Deed Record

Deed NamesName on Deed
Last Transfer DateAug 11, 2017
Transfer DocK496045
Record UpdatedOct 29, 2026

September 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN FRANCISCO CA
Property Address421 CENTRAL AVE, SAN FRANCISCO, CA 94117-2022
Document Number0002600386
Instrument DateSep 5, 2020
Transaction TypeMortgage
Record UpdatedNov 2, 2020
Title CompanyOTHER

Transferred To (Grantee/Buyer)

NameVerified Name
Address421 CENTRAL AVE SAN FRANCISCO CA 941172022, SAN FRANCISCO, CA 94117-2022

Mortgage

Document Number0002600386
DateOct 6, 2020
Instrument26386
Lender
NameOWNING CORP
AddressORANGE, CA 92868
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueOct 5, 2050

August 2017: Quit Claim Deed, Mortgage

Document TypeQuit Claim Deed
JurisdictionSAN FRANCISCO CA
Recording DateAug 18, 2017
Property Address421 CENTRAL AVE, SAN FRANCISCO, CA 94117-2022
Document Number0K49600045
Instrument DateAug 11, 2017
InstrumentK496045
Transaction TypeMortgage
Record UpdatedSep 14, 2017
Title CompanyOLD REPUBLIC TITLE

Transaction

Tax$0.00
Amount AccuracyFull Value
Additional
  • Quitclaim

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address421 CENTRAL AVE SAN FRANCISCO CA 941172022, SAN FRANCISCO, CA 94117-2022

Mortgage

Document NumberK49600046
DateAug 18, 2017
InstrumentK496046
Lender
NamePRIMARY RESID'L MTG
TypeMortgage Company
AddressSALT LAKE CITY, UT 84116
Agreement
AmountAmount Recorded
Term240 Months
DueAug 17, 2037

August 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSAN FRANCISCO CA
Recording DateAug 21, 2017
Property Address421 CENTRAL AVE, SAN FRANCISCO, CA 94117-2022
Document Number0K49600580
Instrument DateAug 11, 2017
InstrumentK496580
Transaction TypeTransfer
Record UpdatedSep 12, 2017
Title CompanyOLD REPUBLIC TITLE

Transaction

Tax$0.00
Additional
  • Quitclaim

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLiving Trust
Address421 CENTRAL AVE SAN FRANCISCO CA 941172022, SAN FRANCISCO, CA 94117-2022

Tax Assessment & Valuation

Source: San Francisco City assessment roll, as of September 8, 2026

Property Jurisdictions

TypeName
StateCalifornia
County / MunicipalitySan Francisco City
Unified School DistrictSan Francisco Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$179,033 (+2.02%) Land $54,282 Building $124,751
2025$2,103.00 (+2.89%) Homeowner's exemption$175,482 (+4.04%) Land $53,197 Building $122,285
2024$2,044.00 (+1.49%)
2023$2,014.00 (+1.77%) Homeowner's exemption$168,670 Land $51,132 Building $117,538
2022$1,979.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer

FEMA Flood ZoneNot on file

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemSFPUC CITY DISTRIBUTION DIVISION
serves 848,019 people · EPA ID CA3810011
Water SourcePurchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM
Last State InspectionMar 2023
LeadUnder 1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 1,130 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
Unwired
Fixed Wireless
300 / 25
Verizon
Fixed Wireless
300 / 20
Etheric Networks
Fixed Wireless
250 / 100
AT&T
DSL · Fiber, Fixed Wireless in parts of the area
100 / 20

May also be available: GeoLinks, Google Fiber, T-Mobile.

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