2645 21st Ave, Oakland, CA 94606 Property Records

Alameda County property record for 2645 21st Ave, Oakland, CA 94606

Property Summary

Property TypeCommercial
Lot Size0.039 acres (1,691 sqft)
OwnerIndividual Name on Record
Tax Bill$2,610 (2025)
Flood ZoneZone X (minimal risk)
APN22-352-1

Property Details

APN / Parcel Number

Primary APN22-352-1
Alternative APN
  • 022-0352-001-00

Exterior

Lot Area1,691 sqft (0.039 acres)
Lot Dimensions52 ft deep x 33 ft wide

Location & Zoning

Street Address2645 21ST AVE
CityOAKLAND
StateCA
Zip94606-3421
Property CategoryCommercial
Property TypeCommercial > Retail
Local Zoning CodeR50
Legal DescriptionLOT: 00001 BLK: AR: 0022 PAGE: 0352
Legal SubdivisionNORTHERN ADD
Legal Block89
Legal Lot Number26&27
JurisdictionALAMEDA CA
Township / Civil DivisionOAKLAND
Census Block Group2
Census Block2000
Census Tract405800

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 RecordIndividual Name on Record
Mailing Address2283 PROSPERITY WAY, CASTRO VALLEY, CA 94578-1120
Owner TypeIndividual
VestingSole Owner

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last Transfer DateOct 21, 2024
Transfer Doc0000128468
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyAlameda County
MunicipalityOakland City
Unified School DistrictOakland Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$31,697 (+2%) Land $14,158 Building $17,539
2025$2,610.00 (+10.92%)$31,076 (+4.04%) Land $13,881 Building $17,195
2023$2,353.00$29,870 Land $13,342 Building $16,528

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

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 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 1,078 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
5,000 / 5,000
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
1,000 / 75
Unwired
Fixed Wireless
300 / 25
Etheric Networks
Fixed Wireless
250 / 100

May also be available: GeoLinks, T-Mobile.

Nearby Properties on 21st Ave

Nearby Streets

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