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430 Markham Ave, San Bruno, CA 94066 Property Records

San Mateo County property record for 430 Markham Ave, San Bruno, CA 94066

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,110 sqft · built 1958
Lot Size0.142 acres (6,175 sqft)
Owner2 Individual Names on File
Last Sale$1,408,000 (Jun 2024)
Tax Bill$16,577 (2025)
Deeds & MortgagesApr 2026 Mortgage
Flood ZoneZone X (minimal risk)
APN019-165-080

Property Details

APN / Parcel Number

Primary APN019-165-080

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms5 Rooms
Stories1 Story
Building Area1,110 sqft Living Area
1st Floor Area1,110 sqft
Family RoomFamily Room
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1958
Effective Year BuiltEffective 1958
Architectural StyleBungalow
Exterior MaterialStucco
Construction TypeFrame
Roof MaterialComposition Shingle
Lot Area6,175 sqft (0.142 acres)
Lot Dimensions113 ft deep x 54 ft wide
Garage Area420 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address430 MARKHAM AVE
CitySAN BRUNO
StateCA
Zip94066-4036
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR10006
Legal DescriptionLOT 8 BLOCK 27 CRESTMOOR PARK NO 3A RSM 46/23 24 CITY OF SAN BRUNO
Legal SubdivisionCRESTMOOR PARK NO 3
Legal Block27
Legal Lot Number8
JurisdictionSAN MATEO CA
Township / Civil DivisionSOUTH SAN FRANCISCO
Census Block Group2
Census Block2001
Census Tract603802

Owner

430 Markham Ave is owned and occupied by two individuals who bought it in June 2024.

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

Owner of Record2 Individual Names on File
Mailing Address430 MARKHAM AVE, SAN BRUNO, CA 94066-4036
OccupancyOwner Occupied
Owner TypeIndividual
VestingCommunity Property

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 Names2 Names on Deed
Last SaleJun 14, 2024 · Amount on File
Deed SaleJun 14, 2024 · Amount on File
Prior SaleDec 16, 2009 · Amount on File
Deed Document Number202430868
Prior Transfer DateMay 31, 1995
Prior Transfer Doc0000057819
Record UpdatedOct 29, 2026

April 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN MATEO CA
Recording DateApr 15, 2026
Property Address430 MARKHAM AVE, SAN BRUNO, CA 94066-4036
Document Number0000019609
Instrument DateApr 10, 2026
Instrument202619609
Transaction TypeMortgage
Record UpdatedJul 12, 2026
Title CompanyFIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property, 149
Address430 MARKHAM AVE, SAN BRUNO, CA 94066-4036

Mortgage

Document Number0000019609,
DateApr 15, 2026
Instrument202619609
Lender
NameFIRST BANK
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term360 Months
DueMay 1, 2056
Interest
Rate TypeAdjustable Rate
Rate5.75%
Initial TypeAdjustable Rate
AdjustableAdjustable Rate Rider
Max Rate-1%

Tax Assessment & Valuation

The 2025 property tax bill for 430 Markham Ave was $16,577 with a homeowner's exemption, up 55.1% from the year before.

Source: San Mateo County assessment roll, as of July 15, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountySan Mateo County
MunicipalitySan Bruno City
Elementary School DistrictSan Bruno Park 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$1,464,883 (+2%) Land $944,683 Building $520,200
2025$16,577.00 (+55.13%) Homeowner's exemption$1,436,160 Land $926,160 Building $510,000
2024$10,686.00 (+16.47%)
2023$9,175.00 (+1.15%)$831,252 Land $415,626 Building $415,626$1,189,800
2022$9,071.00

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

Flood

FEMA maps place 430 Markham Ave in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 10, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

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

Wildfire

Wildfire risk around 430 Markham Ave is low, with a 0.01% annual chance of wildfire.

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

Wildfire RiskLow
lower than 80% of the US · lower than 88% of California
Wildfire Likelihood0.01% annual chance
ExposureNone
beyond 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 SystemCITY OF SAN BRUNO
serves 42,631 people · EPA ID CA4110023
Water SourcePurchased surface water from several systems
Last State InspectionJul 2024
LeadUnder 1 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 405 locations within half a mile, as of December 31, 2025

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

May also be available: Verizon.

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