522 5th Ave, San Francisco, CA 94118 Property Records

San Francisco City property record for 522 5th Ave, San Francisco, CA 94118

Property Summary

Property TypeDuplex
Details6 bd · 4 ba · 3,061 sqft · built 1909
Lot Size0.069 acres (3,000 sqft)
OwnerCompany Name on Record
Last Sale$960,000 (Jun 2004)
Tax Bill$17,492 (2025)
Deeds & MortgagesAug 2021 Line of Credit
APN1547-044

Property Details

APN / Parcel Number

Primary APN1547-044

Interior

Bedrooms6 Beds
Full Baths4 Baths
Total Rooms15 Rooms
Units4 Units
Stories2 Stories
Building Area3,061 sqft Living Area
Gross Area3,442 sqft
1st Floor Area3,061 sqft
Basement Area381 sqft

Exterior

Year BuiltBuilt 1909
Effective Year BuiltEffective 1909
Architectural StyleDuplex Single
Construction TypeWood
Lot Area3,000 sqft (0.069 acres)
Lot Dimensions120 ft deep x 25 ft wide

Location & Zoning

Street Address522 5TH AVE
CitySAN FRANCISCO
StateCA
Zip94118-3929
Property CategoryResidential
Property TypeResidential > Multi-Unit > Duplex
Local Zoning CodeRH3
Legal SubdivisionOUTSIDE LAND BL 287
Legal Block1547
Legal Lot Number44
JurisdictionSAN FRANCISCO CA
Township / Civil DivisionRICHMOND-PRESIDIO-MARINA
Census Block Group3
Census Block3004
Census Tract45100

Owner

Source: San Francisco City records, as of July 16, 2025

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 Address1240 MARLBOROUGH RD, HILLSBOROUGH, CA 94010-7175
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJun 30, 2004 · Amount on Record
Deed SaleJun 30, 2004 · Amount on Record
Deed Document Number2004754817
Deed Book / Page670 / 302
Last Transfer DateAug 9, 2012
Transfer DocK711/0167
Record UpdatedJun 8, 2026

August 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSAN FRANCISCO CA
Recording DateAug 6, 2021
Property Address522-524 5TH AVE, SAN FRANCISCO, CA 94118
Document Number2021128288
Instrument DateJul 28, 2021
Instrument2021128288
Transaction TypeTransfer
Record UpdatedJun 7, 2023
Title CompanyCHICAGO TITLE COMPANY

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Revocable Trust
Address1240 MARLBOROUGH RD, HILLSBOROUGH, CA 94010-7175

Mortgage

Document Number2021128289
DateAug 6, 2021
Instrument2021128289
Lender
NameFIRST REPUBLIC BANK
TypeBank
AddressSAN FRANCISCO, CA 94111
Agreement
TypeLine of Credit
AmountAmount Recorded
Term299 Months
DueJul 26, 2046
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

Tax Assessment & Valuation

Source: San Francisco City assessment roll, as of July 16, 2025

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed Value
2025$17,492.00 (+3.03%)$1,364,902 (+4.04%) Land $818,943 Building $545,959
2024$16,978.00 (+2.33%)
2023$16,591.00 (+2.21%)$1,311,903 Land $787,144 Building $524,759
2022$16,232.00

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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