321 W Estudillo Ave, San Leandro, CA 94577 Property Records

Alameda County property record for 321 W Estudillo Ave, San Leandro, CA 94577

Property Summary

Property TypeMulti-Family Dwellings
Details14 bd · 16 ba · 8,829 sqft · built 1959
Lot Size0.287 acres (12,500 sqft)
OwnerCompany Name on File
Last Sale$3,850,000 (Sep 2024)
Tax Bill$56,894 (2025)
Deeds & MortgagesApr 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN75-14-4

Property Details

APN / Parcel Number

Primary APN75-14-4
Alternative APN
  • 075-0014-004-00

Interior

Bedrooms14 Beds
Full Baths16 Baths
Total Rooms42 Rooms
Units15 Units
Stories2 Stories
Building Area8,829 sqft Living Area

Exterior

Year BuiltBuilt 1959
Effective Year BuiltEffective 1959
Construction TypeWood
Lot Area12,500 sqft (0.287 acres)
View / LotAverage
Garage TypeCarport
CarportCarport
Parking Spaces16 Parking Spaces

Location & Zoning

Street Address321 W ESTUDILLO AVE
CitySAN LEANDRO
StateCA
Zip94577-3639
Property CategoryResidential
Property TypeResidential > Multi-Unit > Multi-Family Dwellings
Legal DescriptionLOT: 00004 BLK: AR: 0075 PAGE: 0014
Legal SubdivisionSAN LEANDRO
Legal Block14
Legal Lot NumberB&C
JurisdictionALAMEDA CA
Township / Civil DivisionHAYWARD
Census Block Group1
Census Block1020
Census Tract432601

Owner

321 W Estudillo Ave, a residential property, is owned by a company that bought it in September 2024.

Source: Alameda County records, as of September 1, 2026

Owner of RecordCompany Name on File
Mailing Address2201 SHORELINE DR, 1474, ALAMEDA, CA 94501-7318
Owner TypeCompany
VestingLimited Liability Partnership

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleSep 12, 2024 · Amount on File
Deed SaleSep 12, 2024 · Amount on File
Prior SaleMay 12, 2015 · Amount on File
Deed Document Number2024111516
Prior Transfer DateOct 6, 1994
Prior Transfer Doc0000337480
Record UpdatedOct 29, 2026

April 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionALAMEDA CA
Property Address321 W ESTUDILLO AVE, SAN LEANDRO, CA 94577-3639
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanyCHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000091260
DateApr 22, 2020
Instrument2020091260
Lender
NameJPMORGAN CHASE BANK NA
TypeBank
AddressCOPPELL, TX 75019
Agreement
TypeCommercial Mortgage
AmountAmount on Record
Interest
Rate TypeAdjustable Rate

Tax Assessment & Valuation

The 2025 property tax bill for 321 W Estudillo Ave was $56,894, up 2.8% from the year before.

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 Value
2026$3,926,775 (+1.95%) Land $765,000 Building $3,146,700
2025$56,894.00 (+2.77%)$3,851,582 Land $750,000 Building $3,085,000
2024$55,360.00 (+1.22%)
2023$54,695.00$3,783,116 Land $1,010,756 Building $2,772,360

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

Flood

FEMA maps place 321 W Estudillo Ave in Zone X, an area of minimal flood risk.

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

The area around 321 W Estudillo Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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 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 678 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Sonic Telecom
Fiber
10,000 / 10,000
Xfinity
Cable
2,000 / 250
Unwired
Fixed Wireless
300 / 25
Verizon
Fixed Wireless
300 / 20

May also be available: AT&T, Etheric Networks, GeoLinks, T-Mobile.

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