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28073 Diaz Rd, Temecula, CA 92590 Property Records

Riverside County property record for 28073 Diaz Rd, Temecula, CA 92590 · Last verified January 2026

Property Summary

Property TypeWarehouse, Storage
Details16,288 sqft · built 1989
Lot Size0.829 acres (36,154 sqft)
OwnerCompany Name on File
Last Sale$1,285,000 (Jun 2013)
Tax Bill$17,697 (2025)
Deeds & MortgagesJul 2018 Mortgage
Sep 2021 Transfer
Flood ZoneZone X (moderate risk)
APN921-040-023

Property Details

APN / Parcel Number

Primary APN921-040-023

Interior

Stories1 Story
Building Area16,288 sqft Total Area

Exterior

Year BuiltBuilt 1989
Construction TypeTilt-Up Concrete
Fire ResistanceMasonry Walls, Wood Interior
Roof MaterialComposition Shingle
Lot Area36,154 sqft (0.829 acres)

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Account Number921040023
Street Address28073 DIAZ RD
CityTEMECULA
StateCA
Zip92590-3464
Property CategoryIndustrial
Property TypeIndustrial > Warehouse, Storage
Legal Description.83 ACRES NET IN PAR 1 PM 086/082 PM 14355
Legal Lot Number1
JurisdictionRIVERSIDE CA
Township / Civil DivisionMURRIETA
Census Block Group1
Census Block1037
Census Tract51200

Owner

Source: Riverside County records · APN 921-040-023

Assessment roll updated July 1, 2025 · Last verified January 2026

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

Owner of RecordCompany Name on File
Mailing Address32332 CAMINO CAPISTRANO STE 102, 102, SAN JUAN CAPISTRANO, CA 92675-3701
Owner TypeCompany

Deeds, Mortgages & Sale History

DateDocument
Jul 25, 2018Deed of Trust, Mortgage · Commercial Mortgage
CITIZENS BUSINESS BANK
Sep 15, 2021Intrafamily Transfer, Transfer
FIDELITY NATIONAL TITLE

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleJun 17, 2013 · Amount on Record
Deed SaleJun 17, 2013 · Amount on Record
Prior SaleAug 31, 2001
Deed Document Number2013-0287134
Record UpdatedJun 08, 2026

July 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionRIVERSIDE CA
Property Address28073 DIAZ RD, TEMECULA, CA 92590-3464
Transaction TypeMortgage
Record UpdatedSep 28, 2021
Title CompanyCOMMONWEALTH LAND TITLE COM

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000298420
DateJul 25, 2018
Instrument2018-0298420
Lender
NameCITIZENS BUSINESS BANK
TypeBank
AddressNEWPORT BEACH, CA 92660
Agreement
TypeCommercial Mortgage
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate

September 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionRIVERSIDE CA
Recording DateSep 15, 2021
Property Address28073 DIAZ RD, TEMECULA, CA 92590-3464
Document Number0000548941
Map ReferenceMB 479 PG 1-3
Instrument DateSep 09, 2021
Instrument2021-0548941
Transaction TypeTransfer
Record UpdatedSep 28, 2021
Title CompanyFIDELITY NATIONAL TITLE

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer
  • Partial Interest
  • Partial Parcel

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address3230 RIVERSIDE AVE STE 140, 140, PASO ROBLES, CA 93446-6009

Tax Assessment & Valuation

Source: Riverside County records · Assessment roll updated July 1, 2025 · Last verified January 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyRiverside County
MunicipalityTemecula City
Unified School DistrictTemecula Valley Unified School District (KG - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed Value
2025$17,697.00 (+2.43%)$1,582,374 (+4.04%) Land $332,479 Building $1,249,895
2023$17,277.00 (+1.95%)$1,520,930 Land $319,569 Building $1,201,361
2022$16,947.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Riverside County (06065C), updated October 14, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060650512001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardModerate
500-Year FloodplainYes
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance CostPremium on Record
median of 39 individual NFIP policies nearby
Community Rating SystemClass 9 (5% premium discount)
Nearby Flood Policies39 in force
Nearby Flood Claims5 (1993–2007)
Claims Outside the SFHA1 of 5
Most Recent ClaimNov 2007, rainfall accumulation
Flood Events
  • Severe Winter Storm, Mud & Land Slides, & Flooding (Jan 1993), 4 claims

Wildfire

Wildfire RiskModerate
above 55% of the US · above 32% of California
Wildfire LikelihoodAbout 1 in 1,099 per year
ExposureIndirect
within ember reach

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

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