1820 E William St, San Jose, CA 95116 Property Records

Santa Clara County property record for 1820 E William St, San Jose, CA 95116

Property Summary

Property TypeMulti-Family Dwellings
Details1,667 sqft · built 1959
Lot Size0.144 acres (6,292 sqft)
OwnerCompany Name on Record
Tax Bill$3,476 (2025)
Flood ZoneZone X (minimal risk)
APN481-27-034

Property Details

APN / Parcel Number

Primary APN481-27-034

Interior

Units2 Units
Stories1 Story
Building Area1,667 sqft Living Area
1st Floor Area1,667 sqft
Fireplaces1 Fireplace
FireplaceFireplace
ElevatorElevator

Exterior

Year BuiltBuilt 1959
Effective Year BuiltEffective 1959
Architectural StyleSpanish
Construction TypeWood
Lot Area6,292 sqft (0.144 acres)
Lot Dimensions121 ft deep x 52 ft wide
Garage TypeAttached

Utilities, Heating & Cooling

Cooling SystemNone

Location & Zoning

Street Address1820 E WILLIAM ST
CitySAN JOSE
StateCA
Zip95116-3056
Property CategoryResidential
Property TypeResidential > Multi-Unit > Multi-Family Dwellings
Local Zoning CodeR2
Legal DescriptionTRACT 2342 BOOK 104 PAGE 22 PAGE 23 LOT 12
Legal Tract2342
Legal Lot Number12
JurisdictionSANTA CLARA CA
Township / Civil DivisionSAN JOSE
Census Block Group3
Census Block3001
Census Tract503711

Owner

Source: Santa Clara County records, as of July 27, 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 Address13130 HAGA DR, SAN JOSE, CA 95111-3312
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Santa Clara County assessment roll, as of July 27, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountySanta Clara County
MunicipalitySan Jose City
Elementary School DistrictAlum Rock Union Elementary School District (KG - 08)
Secondary School DistrictEast Side Union High School District (09 - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$62,373 (+2%) Land $20,465 Building $41,908
2025$3,476.00 (+7.45%)$61,151 (+4.04%) Land $20,064 Building $41,087
2023$3,235.00 (+2.11%)$58,779 Land $19,286 Building $39,493
2022$3,168.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective January 18, 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

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 SystemSAN JOSE WATER
private · serves 1,039,920 people · EPA ID CA4310011
Water SourceSurface water
Last State InspectionMar 2026
LeadUnder 1 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityTreatment failure
resolved · Jun 2023
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 650 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Sonic Telecom
Fiber
10,000 / 10,000
AT&T
Fiber · DSL · Fixed Wireless in parts of the area
5,000 / 5,000
Xfinity
Cable
2,000 / 250
Sail Internet
Fixed Wireless
500 / 100
Etheric Networks
Fixed Wireless
250 / 100
Ridge Wireless
Fixed Wireless
100 / 60

May also be available: GeoLinks, T-Mobile, Verizon.

Nearby Properties on E William St

Nearby Streets

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