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625 Guildford Ave, San Mateo, CA 94402 Property Records

San Mateo County property record for 625 Guildford Ave, San Mateo, CA 94402 · Last verified July 2026

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 920 sqft · built 1946
Lot Size0.103 acres (4,500 sqft)
Owner2 Company Names on File
Last Sale$2,272,727 (Jan 2015)
Tax Bill$13,774 (2025)
Deeds & MortgagesJul 2021 Transfer
Feb 2021 Mortgage
Flood ZoneZone X (reduced by levee)
APN035-077-150

Property Details

APN / Parcel Number

Primary APN035-077-150

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms5 Rooms
Stories1 Story
Building Area920 sqft Living Area
Gross Area1,330 sqft
1st Floor Area920 sqft
Basement Area410 sqft
Family RoomFamily Room

Exterior

Year BuiltBuilt 1946
Effective Year BuiltEffective 1946
Lot Area4,500 sqft (0.103 acres)
Lot Dimensions90 ft deep x 50 ft wide
Garage TypeBasement
Garage Area410 sqft
Parking Spaces1 Parking Space

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address625 GUILDFORD AVE
CitySAN MATEO
StateCA
Zip94402-2171
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 8 BLOCK 26 SUNNYBRAE MAP NO 3 RSM 26/11 12 13 CITY OF SAN MATEO
Legal SubdivisionSUNNYBRAE MAP NO 3
Legal Block26
Legal Lot Number8
JurisdictionSAN MATEO CA
Township / Civil DivisionSAN MATEO
Census Block Group4
Census Block4008
Census Tract607600

Owner

Source: San Mateo County records · APN 035-077-150

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 Address625 GUILDFORD AVE, SAN MATEO, CA 94402-2171
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Jul 08, 2021Intrafamily Transfer, Transfer
Feb 11, 2021Intrafamily Transfer, Transfer · Conventional Mortgage
OWNING CORPORATION

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJan 20, 2015 · Amount on Record
Deed SaleJan 20, 2015 · Amount on Record
Prior SaleMar 10, 2009 · Amount on Record
Deed Document Number20154500
Last Transfer DateJun 16, 2021
Transfer Doc0000103153
Record UpdatedSep 20, 2026

July 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSAN MATEO CA
Recording DateJul 08, 2021
Property Address625 GUILDFORD AVE, SAN MATEO, CA 94402-2171
Document Number0000103153
Map ReferenceMB 26 PG 11-13
Instrument DateJun 16, 2021
Instrument2021-103153
Transaction TypeTransfer
Record UpdatedJun 07, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address625 GUILDFORD AVE, SAN MATEO, CA 94402-2171
InvestorPossibly a Property Investor

February 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSAN MATEO CA
Recording DateFeb 11, 2021
Property Address625 GUILDFORD AVE, SAN MATEO, CA 94402-2171
Document Number0000023910
Map ReferenceMB 26 PG 11-13
Instrument DateJul 23, 2020
Instrument2021-023910
Transaction TypeTransfer
Record UpdatedAug 09, 2021
Title CompanyORANGE COAST TITLE COMPANY

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address625 GUILDFORD AVE, SAN MATEO, CA 94402-2171

Mortgage

Document Number0000023911
DateFeb 11, 2021
Instrument2021-023911
Lender
NameOWNING CORPORATION
TypeNon-Lending Institution
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term354 Months
DueAug 01, 2050

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 and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

YearTax BillAssessed ValueAssessed Market Value
2026$1,077,370 (+9.63%) Land $501,185 Building $576,185
2025$13,774.00 (+6.84%)$982,716 (+4.04%) Land $491,358 Building $491,358
2023$12,892.00 (+0.68%)$944,560 Land $472,280 Building $472,280$1,206,450
2022$12,805.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, San Mateo County (06081C), updated September 10, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060816076004, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardReduced by levee
depends on levee performance
500-Year FloodplainNo
Nearby Flood Policies4 in force
Nearby Flood Claims2 (2010–2022)
Claims Outside the SFHA1 of 2
Most Recent ClaimDec 2022, river or lake flooding, Severe Winter Storms, Flooding, Landslides, And Mudslides

Wildfire

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

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 797 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
AT&TFiber5,000 / 5,000
XfinityCable2,000 / 250
Radiate HoldingsCable1,500 / 50
Etheric Communications, LLC.Fixed Wireless (licensed-by-rule)250 / 100
T-Mobile USAFixed Wireless100 / 20

May also be available at this address: AT&T, Sonic Telecom, Unwired, Verizon, California Internet, Radiate Holdings, Xfinity. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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