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262 W 20th Ave, San Mateo, CA 94403 Property Records

San Mateo County property record for 262 W 20th Ave, San Mateo, CA 94403

Property Summary

Property TypeCondominium
Details2 bd · 2 ba · 1,434 sqft · built 1996
Lot Size2.5 acres (109,155 sqft)
Owner2 Individual Names on Record
Last Sale$810,000 (Mar 2015)
Tax Bill$12,735 (2025)
Deeds & MortgagesJul 2022 Line of Credit
Feb 2021 Mortgage
Flood ZoneZone X (minimal risk)
APN103-730-070

Property Details

APN / Parcel Number

Primary APN103-730-070

Interior

Bedrooms2 Beds
Full Baths2 Baths
Total Rooms5 Rooms
Units122 Units
Stories2 Stories
Building Area1,434 sqft Living Area
Game RoomGame Room
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1996
Effective Year BuiltEffective 1996
Architectural StyleCondo/Apartment
Lot Area109,155 sqft
Garage TypeCarport
CarportCarport

Location & Zoning

Street Address262 W 20TH AVE
CitySAN MATEO
StateCA
Zip94403-1399
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Condominium
Local Zoning CodeE100R4
Legal DescriptionUNIT 262 CORTE BELLA 95127665
Legal SubdivisionCORTE BELLA
Legal Lot Number1
JurisdictionSAN MATEO CA
Township / Civil DivisionSAN MATEO
Census Block Group1
Census Block1001
Census Tract607400

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 Record2 Individual Names on Record
Mailing Address1697 ASCENSION DR, SAN MATEO, CA 94402-3614
Owner TypeIndividual
VestingCommunity Property

Deeds, Mortgages & Sale History

DateDocument
Jul 28, 2022Deed of Trust, Mortgage · Line of Credit
ZB NA
Feb 24, 2021Deed of Trust, Mortgage · Conventional Mortgage
QUICKEN LOANS LLC

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMar 4, 2015 · Amount on Record
Deed SaleMar 4, 2015 · Amount on Record
Prior SaleOct 29, 1996 · Amount on Record
Deed Document Number201519140
Prior Transfer DateOct 28, 1996
Prior Transfer Doc0000133858
Record UpdatedOct 29, 2026

July 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN MATEO CA
Property Address262 W 20TH AVE, SAN MATEO, CA 94403-1399
Transaction TypeMortgage
Record UpdatedAug 22, 2022

Transferred To (Grantee/Buyer)

NameVerified Name
Address262 W 20TH AVE, SAN MATEO, CA 94403-1399

Mortgage

Document Number0000057476
DateJul 28, 2022
Instrument2022-057476
Lender
NameZB NA
TypeBank
AddressSAN MATEO, CA 94402
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

February 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN MATEO CA
Property Address262 W 20TH AVE, SAN MATEO, CA 94403-1399
Transaction TypeMortgage
Record UpdatedMar 22, 2021
Title CompanyFIDELITY NATIONAL TITLE, FIDELITY NATIONAL TTL INS CO

Transferred To (Grantee/Buyer)

NameVerified Name
Address262 W 20TH AVE, SAN MATEO, CA 94403-1399

Mortgage

Document Number0000031165
DateFeb 24, 2021
Instrument2021-031165
Lender
NameQUICKEN LOANS LLC
TypeMortgage Company
AddressDETROIT, MI 48226
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term356 Months
DueOct 1, 2050

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 ValueAssessed Market Value
2026$992,958 (+2%) Land $297,886 Building $695,072
2025$12,735.00 (+3.22%)$973,490 (+4.04%) Land $292,046 Building $681,444
2023$12,338.00 (+0.29%)$935,690 Land $280,706 Building $654,984$1,009,980
2022$12,302.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

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
Flood Insurance RequirementNot required
lenders may require it
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

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 423 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
Astound Broadband
Cable · Fiber in parts of the area		1,500 / 50
Etheric Networks
Fixed Wireless		250 / 100
T-Mobile
Fixed Wireless		100 / 20

May also be available: GeoLinks, Verizon.

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