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51 Exeter Ave, San Carlos, CA 94070 Property Records

San Mateo County property record for 51 Exeter Ave, San Carlos, CA 94070

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,750 sqft · built 1965
Lot Size0.195 acres (8,491 sqft)
Owner2 Company Names on Record
Last Sale$315,000 (Mar 1996)
Tax Bill$7,716 (2025)
Deeds & MortgagesOct 2023 Line of Credit
Oct 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN049-163-320

Property Details

APN / Parcel Number

Primary APN049-163-320

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms6 Rooms
Stories1 Story
Building Area1,750 sqft Living Area
1st Floor Area1,750 sqft
Family RoomFamily Room

Exterior

Year BuiltBuilt 1965
Effective Year BuiltEffective 1965
Lot Area8,491 sqft (0.195 acres)
Lot Dimensions85 ft deep x 105 ft wide
Garage Area440 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address51 EXETER AVE
CitySAN CARLOS
StateCA
Zip94070-1658
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR10006
Legal DescriptionLOT 5 DEVONSHIRE ESTATES RSM 58/30 31
Legal SubdivisionEVONSHIRE ESTATES
Legal Lot Number5
JurisdictionSAN MATEO CA
Township / Civil DivisionSAN MATEO
Census Block Group2
Census Block2003
Census Tract609500

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 Company Names on Record
Mailing Address51 EXETER AVE, SAN CARLOS, CA 94070-1658
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Revocable Trust

Deeds, Mortgages & Sale History

DateDocument
Oct 4, 2023Deed of Trust, Mortgage · Line of Credit
US BANK NA
Oct 5, 2020Deed of Trust, Mortgage · Conventional Mortgage
UNITED WHOLESALE MORTGAGE

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMar 6, 1996 · Amount on Record
Deed SaleMar 6, 1996 · Amount on Record
Deed Document Number199625717
Last Transfer DateMay 1, 2025
Transfer Doc0000021802
Record UpdatedSep 20, 2026

October 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN MATEO CA
Property Address51 EXETER AVE, SAN CARLOS, CA 94070-1658
Transaction TypeMortgage
Record UpdatedNov 1, 2023
Title CompanyRADIAN SETTLEMENT SERVICES INC, RADIAN SETTLEMENT SERVICES

Transferred To (Grantee/Buyer)

NameVerified Name
Address51 EXETER AVE, SAN CARLOS, CA 94070-1658

Mortgage

Document Number0000048441
DateOct 4, 2023
Instrument2023-048441
Lender
NameUS BANK NA
TypeBank
AddressLA JOLLA, CA 92037
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

October 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN MATEO CA
Property Address51 EXETER AVE, SAN CARLOS, CA 94070-1658
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanyOLD REPUBLIC TITLE CO

Transferred To (Grantee/Buyer)

NameVerified Name
Address51 EXETER AVE, SAN CARLOS, CA 94070-1658

Mortgage

Document Number0000106236
DateOct 5, 2020
Instrument2020-106236
Lender
NameUNITED WHOLESALE MORTGAGE
TypeMortgage Company
AddressPONTIAC, MI 48341
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 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 Carlos City
Elementary School DistrictSan Carlos Elementary School District (KG - 08)
Secondary School DistrictSequoia Union High School District (09 - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$533,734 (+2%) Land $266,867 Building $266,867
2025$7,716.00 (+4.85%)$523,270 (+4.04%) Land $261,635 Building $261,635
2023$7,359.00 (+2%)$502,952 Land $251,476 Building $251,476$1,961,550
2022$7,215.00

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
Community Rating SystemClass 9 (5% premium discount)
Nearby Flood Policies4 in force
Nearby Flood Claims11 (1979–1998)
Claims Outside the SFHA7 of 11
Most Recent ClaimAug 1998 · other causes
Claims by Event
  • Severe Storms & Flooding, Feb 1986 · 3 claims
  • Coastal Storms, Floods, Slides & Tornadoes, Feb 1983 · 2 claims

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 CARLOS
private · serves 34,801 people · EPA ID CA4110007
Water SourcePurchased surface water from several systems
Last State InspectionSep 2024
Lead6 ppb (2022–2024)
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 492 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Sonic Telecom
Fiber		10,000 / 10,000
AT&T
Fiber		5,000 / 5,000
Xfinity
Cable		2,000 / 250
Verizon
Fixed Wireless		300 / 20
T-Mobile
Fixed Wireless		100 / 20

May also be available: Etheric Networks.

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