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49 E 40th Ave, San Mateo, CA 94403 Property Records

San Mateo County property record for 49 E 40th Ave, San Mateo, CA 94403 · Last verified August 2026

Property Highlights

Property TypeResidential > Multi-Unit > Multi-Family Dwellings
Bedrooms18 Beds
Bathrooms1 Baths
Architecture StyleMultifamily
Year BuiltBuilt 1958
Square Footage10,373 sqft Living Area
Lot Size10,125 sqft (0.232 acres)
Last Sale$2,025,000 (2007)
Tax Bill$44,435.00 (2025)

Owner

Source: San Mateo County records · APN 040-072-120

Assessment roll updated July 15, 2026 · Last verified August 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 Address15 41ST AVE, SAN MATEO, CA 94403-5105
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 SaleMay 30, 2007 · Amount on Record
Deed SaleMay 30, 2007 · Amount on Record
Prior SaleSep 25, 1997 · Amount on Record
Deed Doc Number200782345
Transfer Doc0000075708
Record RefreshedSep 20, 2026

May 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSAN MATEO CA
Recording DateMay 12, 2021
Property Address49 E 40TH AVE, SAN MATEO, CA 94403-7826
Document Number0000075711
Map ReferenceMB 20 PG 14
Instrument DateMay 01, 2021
Instrument2021-075711
Transaction TypeTransfer
Record UpdatedJun 07, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address347 BARBARA WAY, HILLSBOROUGH, CA 94010-6761

Tax Assessment & Valuation

Source: San Mateo County records · Assessment roll updated July 15, 2026 · Last verified August 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$2,767,320 (+2%) Land $1,127,424 Building $1,639,896
2025$44,435.00 (+2.06%)$2,713,060 (+4.04%) Land $1,105,318 Building $1,607,742
2024$43,538.00 (-2.01%)
2023$44,430.00 (+1.1%)$2,607,711 Land $1,062,399 Building $1,545,312
2022$43,948.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, San Mateo County (06081C), updated September 10, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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

Property Details

APN / Parcel Number

Primary APN040-072-120

Interior

Bedrooms18 Beds
Full Baths1 Baths
Total Rooms42 Rooms
Units10 Units
Building Area10,373 sqft Living Area
Stories2 Stories

Exterior

Year BuiltBuilt 1958
Effective Year BuiltEffective 1958
Architectural StyleMultifamily Style
Construction TypeFrame Construction
Roof ConstructionFlat Roof Construction
Roof MaterialRoll Tar & Gravel Roof
Lot Area10,125 sqft (0.232 acres)
Depth X Width135 ft x 75 ft Depth x Width
Parking Spaces8 Parking Spaces

Utilities and HVAC

Heating SystemFloor/Wall Furnace Heating

Location & Zoning

Street Address49 E 40TH AVE
CitySAN MATEO
StateCA
Zip94403-7826
Property UsageResidential Property Usage
TypeResidential > Multi-Unit > Multi-Family Dwellings
Legal Description75 FT X 135 FT ON 40TH AVE COM 322.78 FT NELY FRM PACIFIC BLVD PTN OF LOT 10 SAN MATEO GARDENS RSM 20/14 CITY OF SAN MATEO
Legal SubdivisionSAN MATEO GARDENS
Legal Lot Number10
JurisdictionSAN MATEO CA
Minor Civil DivisionSAN MATEO
Census Blockgroup1
Census Block1012
Census Tract608501

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