21135 Mill Valley Ct, Riverside, CA 92507 Property Records

Riverside County property record for 21135 Mill Valley Ct, Riverside, CA 92507

Property Summary

Property TypeSingle Family Home
Details3,245 sqft · built 2021
Lot Size0.243 acres (10,615 sqft)
OwnerIndividual Name on File
Last Sale$594,500 (Feb 2021)
Tax Bill$11,277 (2025)
Deeds & MortgagesMar 2022 Line of Credit
Feb 2021 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN255-611-025

Property Details

APN / Parcel Number

Primary APN255-611-025

Interior

Stories1 Story
Building Area3,245 sqft Living Area

Exterior

Year BuiltBuilt 2021
Construction TypeWood
Lot Area10,615 sqft (0.243 acres)
Garage TypeAttached
Garage Area413 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Account Number255611025
Street Address21135 MILL VALLEY CT
CityRIVERSIDE
StateCA
Zip92507-0035
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionACRES 0.24373431 ACREAGEQUALCODE ML LOT 91 LOTTYPE L MAPPLATB 469 MAPPLATP 062 SUBDIVISIONNAME TR 29740
Legal Tract29740
Legal Lot Number91
JurisdictionRIVERSIDE CA
Township / Civil DivisionRIVERSIDE
Census Block Group1
Census Block1000
Census Tract42214

Owner

Source: Riverside County records · APN 255-611-025

Assessment roll updated July 1, 2025 · Last verified October 2025

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

Owner of RecordIndividual Name on File
Co-ownerVerified Secondary Owner
Mailing Address21135 MILL VALLEY CT, MURRIETA, CA 92563
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Mar 18, 2022Deed of Trust, Mortgage · Line of Credit
EAST WEST BANK
Feb 26, 2021Grant Deed, Transfer · Conventional Mortgage
KBHS HOME LOANS LLC

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleFeb 26, 2021 · Amount on Record
Deed SaleFeb 26, 2021 · Amount on Record
Deed Document Number2021-0127446
Record UpdatedJun 08, 2026

March 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionRIVERSIDE CA
Property Address21135 MILL VALLEY CT, RIVERSIDE, CA 92507-0035
Transaction TypeMortgage
Record UpdatedOct 04, 2022
Title CompanyWFG NATIONAL TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name
Address808 S CALIFORNIA ST, SAN GABRIEL, CA 91776-2803

Mortgage

Document Number0000133768
DateMar 18, 2022
Instrument2022-0133768
Lender
NameEAST WEST BANK
TypeBank
AddressEL MONTE, CA 91731
Agreement
TypeLine of Credit
AmountAmount Recorded
Term360 Months
DueMar 15, 2052
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

February 2021: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionRIVERSIDE CA
Recording DateFeb 26, 2021
Property Address21135 MILL VALLEY CT, RIVERSIDE, CA 92507-0035
Document Number0000127446
Map ReferenceMB 469 PG 62-76
Instrument DateApr 29, 2020
Instrument2021-0127446
Transaction TypeTransfer
Record UpdatedOct 04, 2022
Title CompanyFNTG BUILDER SERVICES

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address21135 MILL VALLEY CT, RIVERSIDE, CA 92507-0035

Mortgage

Document Number0000127447
DateFeb 26, 2021
Instrument2021-0127447
Lender
NameKBHS HOME LOANS LLC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term181 Months
DueMar 01, 2036

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyRiverside County
Unified School DistrictRiverside 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$11,277.00 (+4.99%)$643,406 (+4.04%) Land $135,304 Building $508,102
2023$10,741.00 (+134.62%)$618,423 Land $130,050 Building $488,373
2022$4,578.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 14, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 in force
Nearby Flood Claims2 (2003–2015)
Claims Outside the SFHA2 of 2
Most Recent ClaimJul 2015 · rainfall accumulation

Wildfire

Wildfire RiskHigh
above 80% of the US · above 58% of California
Wildfire Likelihood0.6% annual chance
ExposureDirect
burnable vegetation at the parcel

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

ProviderMax Down / Up (Mbps)
AT&T
Fiber
5,000 / 5,000
Spectrum
Cable
1,000 / 1,000

May also be available: Verizon.

Based on FCC filings for 134 locations within half a mile of this property.

Cell Coverage

5G (outdoors only) and 4G LTE

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water SystemRIVERSIDE HIGHLAND WATER COMPANY
private · serves 19,053 people
Water SourceGroundwater
Last State InspectionJan 2025
Lead2 ppb (2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
last 3 years

Results are for the whole water system as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.

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