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27 10th Ave, San Mateo, CA 94401 Property Records

San Mateo County property record for 27 10th Ave, San Mateo, CA 94401

Property Summary

Property TypeSingle Family Home
Details2 bd · 1.5 ba · 2,090 sqft · built 1922
Lot Size0.255 acres (11,110 sqft)
OwnerCompany Name on Record
Last Sale$1,615,000 (Sep 2016)
Tax Bill$24,240 (2025)
Deeds & MortgagesMar 2026 Sale
Feb 2021 Transfer
Flood ZoneZone X (minimal risk)
APN034-277-060

Property Details

APN / Parcel Number

Primary APN034-277-060

Interior

Bedrooms2 Beds
Full Baths1.5 Baths
Half Baths1 Half Bath
Total Rooms5 Rooms
Stories2 Stories
Building Area2,090 sqft Living Area
1st Floor Area1,490 sqft
2nd Floor Area600 sqft
Family RoomFamily Room

Exterior

Year BuiltBuilt 1922
Effective Year BuiltEffective 1922
Lot Area11,110 sqft (0.255 acres)
Lot Dimensions185 ft deep x 60 ft wide
Garage Area240 sqft
Parking Spaces1 Parking Space

Utilities, Heating & Cooling

Cooling SystemNone
Heating SystemCentral

Location & Zoning

Street Address27 10TH AVE
CitySAN MATEO
StateCA
Zip94401-4304
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR2
Legal DescriptionLOT 6 BLOCK B HAYWARD PARK SUB NO 1 RSM 4/22
Legal SubdivisionHAYWARD PARK
Legal BlockB
Legal Lot Number6
JurisdictionSAN MATEO CA
Township / Civil DivisionSAN MATEO
Census Block Group3
Census Block3006
Census Tract606400

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 Address27 10TH AVE, SAN MATEO, CA 94401-4304
Owner TypeCompany
VestingLimited Liability Partnership

Deeds, Mortgages & Sale History

DateDocument
Mar 19, 2026Grant Deed, Transfer
Feb 11, 2021Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed NamesName on Deed
Last SaleSep 30, 2016 · Amount on Record
Deed SaleSep 30, 2016 · Amount on Record
Prior SaleJun 19, 2006 · Amount on Record
Deed Document Number2016101186
Last Transfer DateNov 27, 2020
Transfer Doc0000023712
Record UpdatedOct 29, 2026

March 2026: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSAN MATEO CA
Recording DateMar 19, 2026
Property Address27 10TH AVE, SAN MATEO, CA 94401-4304
Document Number0000014060
Map ReferenceMB 4 PG 22
Instrument DateMar 12, 2026
Instrument2026-014060
Transaction TypeTransfer
Record UpdatedApr 23, 2026

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address126 10TH AVE, SAN MATEO, CA 94401-4307

Transferred To (Grantee/Buyer)

NameVerified Name

February 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSAN MATEO CA
Recording DateFeb 11, 2021
Property Address27 10TH AVE, SAN MATEO, CA 94401-4304
Document Number0000023712
Map ReferenceMB E PG 3
Instrument DateNov 27, 2020
Instrument2021-023712
Transaction TypeTransfer
Record UpdatedJun 7, 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
Address126 10TH AVE, SAN MATEO, CA 94401-4307

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$1,911,826 (+2%) Land $955,913 Building $955,913
2025$24,240.00 (+0.94%)$1,874,340 (+4.04%) Land $937,170 Building $937,170
2024$24,014.00 (+4.55%)
2023$22,968.00 (+1.61%)$1,801,560 Land $900,780 Building $900,780$1,565,910
2022$22,605.00

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 906 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
Astound Broadband
Cable · Fiber in parts of the area		1,500 / 50
Sonic Telecom
Fiber		1,000 / 1,000
Etheric Networks
Fixed Wireless		250 / 100
T-Mobile
Fixed Wireless		100 / 20

May also be available: GeoLinks, Unwired, Verizon.

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