27345 Jefferson Ave, Temecula, CA 92590 Property Records

Riverside County property record for 27345 Jefferson Ave, Temecula, CA 92590

Property Summary

Property TypeMedical Building
Details10,369 sqft · built 1992
Lot Size1.18 acres (51,836 sqft)
OwnerCompany Name on Record
Last Sale$2,000,000 (Sep 2016)
Tax Bill$40,457 (2025)
Deeds & MortgagesJun 2020 Construction Loan
Flood ZoneZone X (minimal risk)
APN909-270-044

Property Details

APN / Parcel Number

Primary APN909-270-044

Interior

Stories2 Stories
Building Area10,369 sqft Gross Area

Exterior

Year BuiltBuilt 1992
Effective Year BuiltEffective 1992
Construction TypeWood
Fire ResistanceWood or Wood & Steel Frame
Roof MaterialTile
Lot Area51,836 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address27345 JEFFERSON AVE
CityTEMECULA
StateCA
Zip92590-5601
Property CategoryCommercial
Property TypeCommercial > Office > Medical Building
Local Zoning CodeHT
Legal Description1.19 ACRES NET IN PAR 3 PM 155/056 PM 22775
Legal SubdivisionPARCEL MAP NO 22775
Legal Lot Number3
JurisdictionRIVERSIDE CA
Township / Civil DivisionMURRIETA
Census Block Group1
Census Block1044
Census Tract51200

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 Address27345 JEFFERSON AVE, TEMECULA, CA 92590-5601
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleSep 7, 2016 · Amount on Record
Deed SaleSep 7, 2016 · Amount on Record
Prior SaleJun 8, 2001
Deed Document Number2016386996
Prior Transfer DateJun 6, 1994
Prior Transfer Doc0000236763
Record UpdatedOct 29, 2026

June 2020: Deed of Trust, Construction Loan

Document TypeDeed of Trust
JurisdictionRIVERSIDE CA
Recording DateJun 5, 2020
Property Address27345 JEFFERSON AVE, TEMECULA, CA 92590-5601
Document Number0000239658
Instrument DateMay 1, 2020
Instrument239658
Transaction TypeConstruction Loan
Record UpdatedJun 16, 2020
Title CompanyCHICAGO TITLE COMPANY-COMMERCIAL DIV, CHICAGO TITLE CO-COM'L DIV

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address27345 JEFFERSON AVE TEMECULA CA 925905601, TEMECULA, CA 92590-5601

Mortgage

Document Number0000239658
DateJun 5, 2020
Instrument239658
Lender
NameBUSINESS FIN CAP
TypeFunding / Finance Company
AddressLOS ANGELES, CA 90017
Agreement
TypeConstruction Mortgage
AmountAmount Recorded

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$3,633,959 (+2%) Land $1,106,848 Building $2,527,111
2025$40,457.00 (+1.55%)$3,562,706 (+4.04%) Land $1,085,146 Building $2,477,560
2024$39,840.00 (+0.93%)
2023$39,472.00 (+1.97%)$3,424,363 (+2%) Land $1,043,009 Building $2,381,354
2022$38,711.00$3,357,219 Land $1,022,558 Building $2,334,661

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 39 policies
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
Claims by Event
  • Severe Winter Storm, Mud & Land Slides, & Flooding, Jan 1993 · 4 claims

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.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 80% of the US · lower than 88% of California
Wildfire Likelihood0.01% annual chance
ExposureIndirect
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 SystemRANCHO CALIFORNIA WATER DISTRICT
serves 146,147 people · EPA ID CA3310038
Water SourcePurchased surface water from several systems
Last State InspectionDec 2025
LeadUnder 1 ppb (2023–2025)
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 53 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Starlink
Satellite
280 / 30
GeoLinks
Fixed Wireless
100 / 100
Accel Wireless
Fixed Wireless
100 / 25
Southern California Telephone
Fixed Wireless
75 / 15

May also be available: AT&T, Spectrum, T-Mobile, Verizon.

Nearby Properties on Jefferson Ave

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