18 2nd Ave, San Mateo, CA 94401 Property Records

San Mateo County property record for 18 2nd Ave, San Mateo, CA 94401

Property Summary

Property TypeRetail Stores (Personal Services, Photography, Travel)
Lot Size0.264 acres (11,500 sqft)
OwnerCompany Name on Record
Last Sale$400,000 (Sep 2000)
Tax Bill$9,841 (2025)
Deeds & MortgagesMay 2019 Mortgage
Flood ZoneZone X (minimal risk)
APN034-142-020

Property Details

APN / Parcel Number

Primary APN034-142-020

Exterior

Lot Area11,500 sqft (0.264 acres)
Lot Dimensions115 ft deep x 100 ft wide

Location & Zoning

Street Address18 2ND AVE
CitySAN MATEO
StateCA
Zip94401-3828
Property CategoryCommercial
Property TypeCommercial > Retail > Retail Stores (Personal Services, Photography, Travel)
Local Zoning CodeCB000D
Legal DescriptionLOT 21 LESS SELY 10 FT LOT 22 LESS SELY 10 FT TAYLOR ADDITION RSM A/70 CITY OF SAN MATEO
Legal SubdivisionTAYLOR ADDITION
Legal Lot Number21,22
JurisdictionSAN MATEO CA
Township / Civil DivisionSAN MATEO
Census Block Group3
Census Block3019
Census Tract606300

Owner

Source: San Mateo County records, as of July 15, 2026

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 Address24 2ND AVE, SAN MATEO, CA 94401-3828
OccupancyOwner Occupied
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleSep 21, 2000 · Amount on Record
Deed SaleSep 21, 2000 · Amount on Record
Prior SaleAug 31, 2000 · Amount on Record
Deed Document Number2000117345
Last Transfer DateSep 11, 2011
Transfer Doc0000120061
Record UpdatedOct 29, 2026

May 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN MATEO CA
Property Address18 2ND AVE, SAN MATEO, CA 94401-3828
Document Number0000037621
Instrument DateMay 16, 2019
Transaction TypeMortgage
Record UpdatedJun 13, 2019
Title CompanyFIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address24 2ND AVE SAN MATEO CA 944013828, SAN MATEO, CA 94401-3828

Mortgage

Document Number0000037621
DateMay 20, 2019
Instrument37621
Lender
NameMISCELLANEOUS GOVT AGCY
Address330 W 20TH AVE, SAN MATEO, CA 94403-1338
Agreement
AmountAmount Recorded

Tax Assessment & Valuation

Source: San Mateo County assessment roll, as of July 15, 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

YearTax BillAssessed Value
2026$8,792,334 (+2.3%) Land $3,691,785 Building $5,100,549
2025$9,841.00 (+74.83%) Additional exemption filed$8,594,327 (+6.06%) Land $3,619,398 Building $4,974,929
2023$5,629.00 (-55.84%) Additional exemption filed$8,103,155 Land $3,478,853 Building $4,624,302
2022$12,747.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies2 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

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 SystemCALIFORNIA WATER SERVICE - SAN MATEO
private · serves 103,536 people · EPA ID CA4110008
Water SourcePurchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM
Last State InspectionMar 2025
Lead4 ppb (2023–2025)
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 570 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable · Fiber in parts of the area
2,000 / 250
Astound Broadband
Cable · Fiber in parts of the area
1,500 / 50
Verizon
Fixed Wireless
1,000 / 75
Etheric Networks
Fixed Wireless · Fiber in parts of the area
250 / 100
T-Mobile
Fixed Wireless
100 / 20

May also be available: AT&T, GeoLinks, Sonic Telecom, Unwired.

Nearby Properties on 2nd Ave

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