1008 E 4th Ave, San Mateo, CA 94401 Property Records

San Mateo County property record for 1008 E 4th Ave, San Mateo, CA 94401 · Last verified July 2026

Property Highlights

Property TypeResidential > Multi-Unit > Duplex
Bedrooms3 Beds
Bathrooms2 Baths
Architecture StyleDuplex Single
Year BuiltBuilt 1952
Square Footage2,413 sqft Living Area
Lot Size5,646 sqft (0.13 acres)
Tax Bill$6,002.00 (2025)

Property Details

APN / Parcel Number

Primary APN033-137-070

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms9 Rooms
Units4 Units
Building Area2,413 sqft Living Area
1st Floor2,413 sqft 1st Floor
Stories1 Stories

Exterior

Year BuiltBuilt 1952
Effective Year BuiltEffective 1952
Architectural StyleDuplex Single Style
Lot Area5,646 sqft (0.13 acres)
Depth X Width113 ft x 50 ft Depth x Width
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address1008 E 4TH AVE
CitySAN MATEO
StateCA
Zip94401-3321
Property UsageResidential Property Usage
TypeResidential > Multi-Unit > Duplex
Legal Description50 FT X 112 FT 11 IN ON 4TH AVE COM 100 FT NELY FROM HUMBOLDT ST PTN OF LOTS 5 6 & 7 BLOCK 37 EASTERN ADDITION TOSAN MATEO RSM 1/58
Legal SubdivisionEASTERN ADDITION
Legal Block37
Legal Lot Number5
JurisdictionSAN MATEO CA
Minor Civil DivisionSAN MATEO
Census Blockgroup2
Census Block2002
Census Tract606202

Owner

Source: San Mateo County records · APN 033-137-070

Assessment roll updated July 15, 2026 · Last verified July 2026

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

Owner of Record2 Company Names on File
Mailing Address713 GUILDFORD AVE, SAN MATEO, CA 94402-2106
Owner TypeOwner is a Company
VestingOwner is a Trust, Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last Transfer DateFeb 18, 2013
Transfer Doc0000031807
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

Source: San Mateo County records · Assessment roll updated July 15, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateCalifornia
CountySan Mateo County
MunicipalitySan Mateo City
Elementary School DistrictSan Mateo-Foster City Elementary School District (KG - 08)
Secondary School DistrictSan Mateo Union High School District (09 - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed Value
2026$144,172 (+2%) Land $32,963 Building $111,209
2025$6,002.00 (+5.54%)$141,346 (+4.04%) Land $32,317 Building $109,029
2023$5,687.00 (-5.3%)$135,860 Land $31,063 Building $104,797
2022$6,005.00

Flood & Wildfire

1008 E 4th Ave is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · San Mateo County (06081C), updated September 10, 2026

FEMA Flood ZoneZone X
minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard AreaNo
Nearest Special Flood Hazard AreaZone AE, within 500 ft

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

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

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