21164 Mill Valley Ct, Riverside, CA 92507 Property Records

Riverside County property record for 21164 Mill Valley Ct, Riverside, CA 92507

Property Summary

Property TypeSingle Family Home
Details4 bd · 2 ba · 2,209 sqft · built 2020
Lot Size0.196 acres (8,555 sqft)
OwnerCompany Name on Record
Last Sale$607,500 (May 2021)
Tax Bill$10,840 (2025)
Deeds & MortgagesJul 2021 Transfer
May 2021 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN255-591-010

Property Details

APN / Parcel Number

Primary APN255-591-010

Interior

Bedrooms4 Beds
Full Baths2 Baths
Stories1 Story
Building Area2,209 sqft Living Area
Gross Area2,660 sqft
1st Floor Area2,209 sqft

Exterior

Year BuiltBuilt 2020
Effective Year BuiltEffective 2020
Construction TypeWood
Lot Area8,555 sqft (0.196 acres)
Garage TypeAttached
Garage Area419 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address21164 MILL VALLEY CT
CityRIVERSIDE
StateCA
Zip92507-0035
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionACRES 0.19636973 ACREAGEQUALCODE ML LOT 102 LOTTYPE L MAPPLATB 469 MAPPLATP 062 SUBDIVISIONNAME TR 29740
Legal SubdivisionTRACT NO 29740
Legal Tract29740
Legal Lot Number102
JurisdictionRIVERSIDE CA
Township / Civil DivisionRIVERSIDE
Census Block Group1
Census Block1000
Census Tract42214

Owner

Source: Riverside County records, as of May 6, 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 Address21164 MILL VALLEY CT, RIVERSIDE, CA 92507-0035
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Revocable Trust

Deeds, Mortgages & Sale History

DateDocument
Jul 13, 2021Intrafamily Transfer, Transfer
May 28, 2021Grant Deed, Transfer · Conventional Mortgage
KBHS HOME LOANS LLC

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMay 28, 2021 · Amount on Record
Deed SaleMay 28, 2021 · Amount on Record
Deed Document Number2021331003
Last Transfer DateJul 1, 2021
Transfer Doc0000418776
Record UpdatedJun 8, 2026

July 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionRIVERSIDE CA
Recording DateJul 13, 2021
Property Address21164 MILL VALLEY CT, RIVERSIDE, CA 92507-0035
Document Number0000418776
Map ReferenceMB 469 PG 62-76
Instrument DateJul 1, 2021
Instrument2021-0418776
Transaction TypeTransfer
Record UpdatedJun 7, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Revocable Trust
Address21164 MILL VALLEY CT, RIVERSIDE, CA 92507-0035

May 2021: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionRIVERSIDE CA
Recording DateMay 28, 2021
Property Address21164 MILL VALLEY CT, RIVERSIDE, CA 92507-0035
Document Number0000331003
Map ReferenceMB 469 PG 62-76
Instrument DateNov 20, 2020
Instrument2021-0331003
Transaction TypeTransfer
Record UpdatedOct 4, 2022
Title CompanyFIDELITY NATIONAL TITLE, FIDELITY NATL TTL BUILDER SV

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
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
Address21164 MILL VALLEY CT, RIVERSIDE, CA 92507-0035

Mortgage

Document Number0000331004
DateMay 28, 2021
Instrument2021-0331004
Lender
NameKBHS HOME LOANS LLC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJun 1, 2051

Tax Assessment & Valuation

Source: Riverside County assessment roll, as of August 6, 2025

Property Jurisdictions

TypeName
StateCalifornia
CountyRiverside County
Unified School DistrictRiverside Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$10,840.00 (-2.21%) Homeowner's exemption$611,059 (-6.92%) Land $72,287 Building $538,772
2023$11,085.00 (+4.62%) Homeowner's exemption$656,523 Land $78,030 Building $578,493
2022$10,595.00
2021$547,740

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

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
Nearby Flood Policies1 in force
Nearby Flood Claims2 (2003–2015)
Claims Outside the SFHA2 of 2
Most Recent ClaimJul 2015 · rainfall accumulation

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

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 SystemRIVERSIDE HIGHLAND WATER COMPANY
private · serves 19,053 people · EPA ID CA3610057
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, 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 134 locations within half a mile, as of December 31, 2025

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

May also be available: Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

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