2790 Hamner Ave, Norco, CA 92860 Property Records

Riverside County property record for 2790 Hamner Ave, Norco, CA 92860

Property Summary

Property TypeGrocery, Supermarket
Details25,610 sqft · built 1972
Lot Size2.66 acres (115,870 sqft)
OwnerCompany Name on Record
Tax Bill$45,615 (2025)
Flood ZoneZone X (minimal risk)
APN129-251-004

Property Details

APN / Parcel Number

Primary APN129-251-004
Alternative APN
  • 092001052

Interior

Stories1 Story
Building Area25,610 sqft Gross Area

Exterior

Year BuiltBuilt 1972
Effective Year BuiltEffective 1972
Construction TypeMasonry / Concrete Block
Fire ResistanceMasonry Walls, Wood Interior
Lot Area115,870 sqft

Location & Zoning

Old Parcel Number092001052
Street Address2790 HAMNER AVE
CityNORCO
StateCA
Zip92860-1926
Property CategoryCommercial
Property TypeCommercial > Retail > Grocery, Supermarket
Local Zoning CodeC2
Legal Description2.66 ACRES M/L IN POR SE 1/4 OF SEC 12 T3S R7W FOR TOTAL DESCRIPTION SEE ASSESSORS MAPS
Legal Range07W
Legal Township03S
Legal Section12
JurisdictionRIVERSIDE CA
Township / Civil DivisionNORCO
Census Block Group2
Census Block2016
Census Tract40812

Owner

Source: Riverside County records, as of July 29, 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 AddressPO BOX 150, SAN BERNARDINO, CA 92402-0150
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Riverside County assessment roll, as of July 29, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyRiverside County
MunicipalityNorco City
Unified School DistrictCorona-Norco Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$2,274,493 (-43.34%) Land $1,462,822 Building $811,671
2025$45,615.00 (+45.43%)$4,014,593 (+44.97%) Land $1,434,140 Building $2,580,453
2023$31,366.00 (+2.81%)$2,769,336 Land $1,378,451 Building $1,390,885
2022$30,510.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective October 14, 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 Likelihood0.02% 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 SystemCITY OF NORCO
serves 25,068 people · EPA ID CA3310025
Water SourcePurchased surface water from several systems
Last State InspectionSep 2024
LeadUnder 1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityTotal trihalomethanes
resolved · Jul 2025
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting42
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 34 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber
5,000 / 5,000
T-Mobile
Fixed Wireless
100 / 20

May also be available: GeoLinks, Spectrum, Verizon.

Nearby Properties on Hamner Ave

Nearby Streets

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