421 Elsie Ave, San Leandro, CA 94577 Property Records

Alameda County property record for 421 Elsie Ave, San Leandro, CA 94577

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 1,217 sqft · built 1941
Lot Size0.119 acres (5,160 sqft)
Owner2 Individual Names on Record
Last Sale$164,500 (Dec 1994)
Tax Bill$4,310 (2025)
Flood ZoneZone X (minimal risk)
APN77-530-30

Property Details

APN / Parcel Number

Primary APN77-530-30
Alternative APN
  • 077-0530-030-00

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms5 Rooms
Stories1 Story
Building Area1,217 sqft Living Area

Exterior

Year BuiltBuilt 1941
Effective Year BuiltEffective 1941
Architectural StyleL-Shape
Construction TypeWood
Lot Area5,160 sqft (0.119 acres)

Location & Zoning

Street Address421 ELSIE AVE
CitySAN LEANDRO
StateCA
Zip94577-5060
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT: 00030 BLK: AR: 0077 PAGE: 0530
JurisdictionALAMEDA CA
Township / Civil DivisionHAYWARD
Census Block Group1
Census Block1002
Census Tract432602

Owner

Source: Alameda County records, as of August 5, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on Record
Mailing Address421 ELSIE AVE, SAN LEANDRO, CA 94577-5060
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleDec 22, 1994 · Amount on Record
Deed SaleDec 22, 1994 · Amount on Record
Deed Document Number1994390360
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Alameda County assessment roll, as of August 5, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyAlameda County
MunicipalitySan Leandro City
Unified School DistrictSan Leandro Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$274,821 (-0.53%) Land $84,632 Building $197,189
2025$4,310.00 (+5.74%) Homeowner's exemption$276,295 (+4.04%) Land $82,972 Building $193,323
2023$4,076.00 Homeowner's exemption$265,568 Land $79,751 Building $185,817$743,670

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 May 25, 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 RiskLow
lower than 94% of the US · lower than 96% of California
Wildfire LikelihoodUnder 0.01% 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 SystemEAST BAY MUD
serves 1,468,000 people · EPA ID CA0110005
Water SourceSurface water
Last State InspectionDec 2021
LeadUnder 1 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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 792 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Sonic Telecom
Fiber
10,000 / 10,000
AT&T
Fiber · Fixed Wireless, DSL in parts of the area
5,000 / 5,000
Xfinity
Cable
2,000 / 250
Unwired
Fixed Wireless
300 / 25
Starlink
Satellite
280 / 30

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

Nearby Properties on Elsie Ave

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