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579 4th Ave, San Francisco, CA 94118 Property Records

San Francisco City property record for 579 4th Ave, San Francisco, CA 94118

Property Summary

Property TypeApartments (5+ Units)
Details2 ba · 3,160 sqft · built 1911
Lot Size0.001 acres (30 sqft)
OwnerCompany Name on Record
Tax Bill$2,404 (2025)
Deeds & MortgagesFeb 2022 Transfer
Mar 2020 Transfer
+ 2 more
APN1547-020

Property Details

APN / Parcel Number

Primary APN1547-020

Interior

Full Baths2 Baths
Total Rooms11 Rooms
Units4 Units
Stories2 Stories
Building Area3,160 sqft Living Area
1st Floor Area3,160 sqft

Exterior

Year BuiltBuilt 1911
Effective Year BuiltEffective 1911
Architectural StyleDuplex Single
Construction TypeFrame
Lot Area30 sqft (0.001 acres)

Location & Zoning

Street Address579 4TH AVE
CitySAN FRANCISCO
StateCA
Zip94118-3926
Property CategoryResidential
Property TypeResidential > Multi-Unit > Apartments (5+ Units)
Local Zoning CodeRH2
Legal DescriptionBLK 287
Legal SubdivisionOUTSIDE LAND BL #287
Legal Block1547
Legal Lot Number20
JurisdictionSAN FRANCISCO CA
Township / Civil DivisionRICHMOND-PRESIDIO-MARINA
Census Block Group3
Census Block3004
Census Tract45100

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 Address579 4TH AVE, SAN FRANCISCO, CA 94118-3926
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Feb 16, 2022Intrafamily Transfer, Transfer
Mar 13, 2020Quit Claim Deed, Transfer
ATTORNEY ONLY
Mar 13, 2020Quit Claim Deed, Transfer
ATTORNEY ONLY
Mar 13, 2020Affidavit of Death, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed NamesName on Deed
Last Transfer DateMar 12, 2020
Transfer DocK914825
Record UpdatedOct 29, 2026

February 2022: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSAN FRANCISCO CA
Recording DateFeb 16, 2022
Property Address579-581 4TH AVE, SAN FRANCISCO, CA 94118
Document Number0000016707
Instrument DateFeb 10, 2022
Instrument2022016707
Transaction TypeTransfer
Record UpdatedJun 7, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address579 4TH AVE # 581, 581, SAN FRANCISCO, CA 94118-3926

March 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSAN FRANCISCO CA
Recording DateMar 13, 2020
Property Address579-581 4TH AVE, SAN FRANCISCO, CA 94118
Document Number0K91400826
Instrument DateMar 12, 2020
InstrumentK914826
Transaction TypeTransfer
Record UpdatedApr 21, 2020
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Partial Interest

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipSeparate Estate/Property
Address579-581 4TH AVE SAN FRANCISCO CA 941183926, SAN FRANCISCO, CA 94118-3926

March 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSAN FRANCISCO CA
Recording DateMar 13, 2020
Property Address579-581 4TH AVE, SAN FRANCISCO, CA 94118
Document Number0K91400825
Instrument DateMar 12, 2020
InstrumentK914825
Transaction TypeTransfer
Record UpdatedApr 21, 2020
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address579 4TH AVE #581 SAN FRANCISCO CA 941183926, 581, SAN FRANCISCO, CA 94118-3926

March 2020: Affidavit of Death, Transfer

Document TypeAffidavit of Death
JurisdictionSAN FRANCISCO CA
Recording DateMar 13, 2020
Property Address579-581 4TH AVE, SAN FRANCISCO, CA 94118
Document Number0K91400822
Instrument DateMar 12, 2020
InstrumentK914822
Transaction TypeTransfer
Record UpdatedApr 21, 2020
Title CompanyATTORNEY ONLY

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address579-581 4TH AVE SAN FRANCISCO CA 941183926, SAN FRANCISCO, CA 94118-3926

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$196,042 (+2.07%) Land $93,070 Building $102,972
2025$2,404.00 (+2.87%)$192,066 (+4.04%) Land $91,167 Building $100,899
2024$2,337.00 (+1.39%)
2023$2,305.00 (+1.72%)$184,614 Land $87,630 Building $96,984
2022$2,266.00

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 1,574 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · Fixed Wireless, DSL in parts of the area		5,000 / 5,000
Xfinity
Cable		2,000 / 250
Sonic Telecom
Fiber		1,000 / 1,000
Verizon
Fixed Wireless		1,000 / 75
Unwired
Fixed Wireless		300 / 25
Etheric Networks
Fixed Wireless		250 / 100
T-Mobile
Fixed Wireless		100 / 20

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