35 Keystone Way, San Francisco, CA 94127 Property Records

San Francisco City property record for 35 Keystone Way, San Francisco, CA 94127

Property Summary

Property TypeSingle Family Home
Details4 bd · 5 ba · 2,487 sqft · built 1928
Lot Size0.001 acres (30 sqft)
Owner2 Individual Names on File
Last Sale$2,250,000 (Jul 2019)
Tax Bill$30,049 (2025)
Deeds & MortgagesJul 2019 Sale & Mortgage
Sep 2018 Sale
APN3281-016

Property Details

APN / Parcel Number

Primary APN3281-016

Interior

Bedrooms4 Beds
Full Baths5 Baths
Total Rooms9 Rooms
Stories2 Stories
Building Area2,487 sqft Living Area
1st Floor Area2,487 sqft
Basement Area1,056 sqft

Exterior

Year BuiltBuilt 1928
Effective Year BuiltEffective 1928
Construction TypeFrame
Lot Area30 sqft (0.001 acres)

Location & Zoning

Street Address35 KEYSTONE WAY
CitySAN FRANCISCO
StateCA
Zip94127-2717
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeRH1D
Legal DescriptionOFFICIAL RECS K PG 55 BLK 3281 PART OF LOT 16
Legal SubdivisionMT DAVIDSON MANOR
Legal Block3281
Legal Lot Number16
JurisdictionSAN FRANCISCO CA
Township / Civil DivisionMERCED-MCLAREN
Census Block Group2
Census Block2018
Census Tract30900

Owner

35 Keystone Way is owned and occupied by two individuals who bought it in July 2019.

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

Owner of Record2 Individual Names on File
Mailing Address35 KEYSTONE WAY, SAN FRANCISCO, CA 94127-2717
OccupancyOwner Occupied
Owner TypeIndividual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

DateDocument
Jul 15, 2019Grant Deed, Transfer
WELLS FARGO BK
Sep 6, 2018Grant Deed, Transfer
OLD REPUBLIC TITLE

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJul 15, 2019 · Amount on File
Deed SaleJul 15, 2019 · Amount on File
Prior SaleSep 6, 2018 · Amount on File
Deed Document Number2019794099
Prior Transfer DateOct 12, 2010
Prior Transfer DocK247/0272
Record UpdatedOct 29, 2026

July 2019: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSAN FRANCISCO CA
Recording DateJul 15, 2019
Property Address35 KEYSTONE WAY, SAN FRANCISCO, CA 94127-2717
Document Number0K79400099
Instrument DateJun 29, 2019
InstrumentK794099
Transaction TypeTransfer
Record UpdatedAug 2, 2019
Title CompanyOLD REPUBLIC TITLE

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$16,875.00
Amount AccuracyFull Value
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property
Address35 KEYSTONE WAY SAN FRANCISCO CA 941272717, SAN FRANCISCO, CA 94127-2717

Mortgage

Document NumberK79400100
DateJul 15, 2019
InstrumentK794100
Lender
NameWELLS FARGO BK
TypeBank
Address101 N PHILLIPS AVE, SIOUX FALLS, SD 57104-6738
Agreement
AmountAmount on Record
Term360 Months
DueJul 14, 2049

September 2018: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSAN FRANCISCO CA
Recording DateSep 6, 2018
Property Address35 KEYSTONE WAY, SAN FRANCISCO, CA 94127-2717
Document Number0K67000069
Instrument DateAug 27, 2018
InstrumentK670069
Transaction TypeTransfer
Record UpdatedSep 25, 2018
Title CompanyOLD REPUBLIC TITLE

Transaction

AmountAmount on Record
Tax$10,200.00
Amount AccuracyFull Value
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address168 PRINCETON ST SAN FRANCISCO CA 941341312, SAN FRANCISCO, CA 94134-1312

Tax Assessment & Valuation

The 2025 property tax bill for 35 Keystone Way was $30,049, up 3.1% from the year before.

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$2,509,920 (+2%) Land $1,756,944 Building $752,976
2025$30,049.00 (+3.06%)$2,460,699 Land $1,722,491 Building $738,208
2024$29,156.00 (+1.66%)
2023$28,680.00 (+1.92%)$2,365,149 Land $1,655,605 Building $709,544
2022$28,140.00

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

Flood

FEMA has no flood map on file for 35 Keystone Way; 1 flood insurance policy is in force nearby.

Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneNot on file
Nearby Flood Policies1 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

The area around 35 Keystone Way has no burnable land within ember reach, so its wildfire risk is not rated.

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 1,270 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20

May also be available: Astound Broadband, AT&T, Etheric Networks, Sonic Telecom, Unwired.

Nearby Properties on Keystone Way

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