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236 Cotter St, San Francisco, CA 94112 Property Records

San Francisco City property record for 236 Cotter St, San Francisco, CA 94112

Property Summary

Property TypeSingle Family Home
Details1 ba · 1,125 sqft · built 1928
Lot Size0.001 acres (25 sqft)
OwnerTrust Name on File
Last Sale$457,500 (Feb 2003)
Tax Bill$7,859 (2025)
Deeds & MortgagesMar 2021 Transfer
APN6780-030

Property Details

APN / Parcel Number

Primary APN6780-030

Interior

Full Baths1 Bath
Total Rooms5 Rooms
Stories1 Story
Building Area1,125 sqft Living Area
1st Floor Area1,125 sqft

Exterior

Year BuiltBuilt 1928
Effective Year BuiltEffective 1928
Construction TypeFrame
Lot Area25 sqft (0.001 acres)

Location & Zoning

Street Address236 COTTER ST
CitySAN FRANCISCO
StateCA
Zip94112-1923
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeRH1
Legal SubdivisionMAP OF THE DE MARTINI TRACT
Legal Block6780
Legal Lot Number30
JurisdictionSAN FRANCISCO CA
Township / Civil DivisionMERCED-MCLAREN
Census Block Group2
Census Block2005
Census Tract25502

Owner

236 Cotter St is owner-occupied and held in a trust since March 2021.

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

Owner of RecordTrust Name on File
Mailing Address236 COTTER ST, SAN FRANCISCO, CA 94112-1923
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

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

Assessor's Deed Record

Deed NamesName on Deed
Last SaleFeb 24, 2003 · Amount on File
Deed SaleFeb 24, 2003 · Amount on File
Deed Document Number2003366971
Deed Book / Page330 / 587
Last Transfer DateMar 17, 2021
Transfer Doc0000050430
Record UpdatedOct 29, 2026

March 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSAN FRANCISCO CA
Recording DateMar 23, 2021
Property Address236 COTTER ST, SAN FRANCISCO, CA 94112-1923
Document Number2021050430
Map ReferenceLB E&F PG 114
Instrument DateMar 17, 2021
Instrument2021050430
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
RelationshipFamily Trust
Address236 COTTER ST, SAN FRANCISCO, CA 94112-1923

Tax Assessment & Valuation

The 2025 property tax bill for 236 Cotter St was $7,859 with a homeowner's exemption.

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$675,426 (+2%) Land $405,256 Building $270,170
2025$7,859.00 Homeowner's exemption$662,153 Land $397,296 Building $264,857
2023$8,178.00 (+1.05%)$636,442 Land $381,869 Building $254,573
2022$8,093.00

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

Flood

FEMA has no flood map on file for 236 Cotter St.

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

The area around 236 Cotter St 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 1,561 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Sonic Telecom
Fiber		10,000 / 10,000
AT&T
Fiber · Fixed Wireless, DSL in parts of the area		5,000 / 5,000
Xfinity
Cable		2,000 / 250
Verizon
Fixed Wireless		300 / 20
Etheric Networks
Fixed Wireless		250 / 100
T-Mobile
Fixed Wireless		100 / 20

May also be available: Astound Broadband, GeoLinks, Unwired.

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