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21086 Bison Mesa Rd, Riverside, CA 92507 Property Records

Riverside County property record for 21086 Bison Mesa Rd, Riverside, CA 92507 · Last verified April 2026

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 2,093 sqft · built 2020
Lot Size0.181 acres (7,867 sqft)
Owner2 Individual Names on File
Last Sale$357,500 (Jul 2024)
Tax Bill$12,071 (2025)
Deeds & MortgagesMar 2026 Mortgage
Apr 2024 Sale & Construction Loan
+ 1 more
Flood ZoneZone X (minimal risk)
APN255-592-005

Property Details

APN / Parcel Number

Primary APN255-592-005

Interior

Bedrooms4 Beds
Full Baths3 Baths
Stories1 Story
Building Area2,093 sqft Living Area
Gross Area2,523 sqft
1st Floor Area2,093 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 2020
Effective Year BuiltEffective 2020
Construction TypeWood
Lot Area7,867 sqft (0.181 acres)
Garage TypeAttached
Garage Area418 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Heating SystemCentral

Location & Zoning

Street Address21086 BISON MESA RD
CityRIVERSIDE
StateCA
Zip92507-0005
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionACRES 0.18058221 ACREAGEQUALCODE ML LOT 128 LOTTYPE L MAPPLATB 469 MAPPLATP 062 SUBDIVISIONNAME TR 29740
Legal SubdivisionTRACT NO 29740
Legal Tract29740
Legal Lot Number128
JurisdictionRIVERSIDE CA
Township / Civil DivisionRIVERSIDE
Census Block Group1
Census Block1000
Census Tract42214

Owner

Source: Riverside County records · APN 255-592-005

Assessment roll updated August 6, 2025 · Last verified April 2026

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

Owner of Record2 Individual Names on File
Mailing Address21086 BISON MESA RD, RIVERSIDE, CA 92507-0005
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Mar 30, 2026Deed of Trust, Mortgage · Conventional Mortgage
ML MORTGAGE CORP
Apr 09, 2024Grant Deed, Construction Loan · Construction Mortgage
KIAVI FUNDING INC
Feb 23, 2021Grant Deed, Transfer
FIDELITY NATIONAL TITLE CO

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJul 01, 2024 · Amount on Record
Deed SaleJul 01, 2024 · Amount on Record
Prior SaleApr 09, 2024 · Amount on Record
Deed Document Number2024194138
Record UpdatedJun 08, 2026

March 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionRIVERSIDE CA
Property Address21086 BISON MESA RD, RIVERSIDE, CA 92507-0005
Transaction TypeMortgage
Record UpdatedApr 09, 2026
Title CompanyTICOR TITLE INSURANCE COMPANY, TT

Transferred To (Grantee/Buyer)

NameVerified Name
Address21086 BISON MESA RD, RIVERSIDE, CA 92507-0005

Mortgage

Document Number0000094729
DateMar 30, 2026
Instrument2026-0094729
Lender
NameML MORTGAGE CORP
TypeMortgage Company
AddressRANCHO CUCAMONGA, CA 91730
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueApr 01, 2056

April 2024: Grant Deed, Construction Loan

Document TypeGrant Deed
JurisdictionRIVERSIDE CA
Recording DateApr 09, 2024
Property Address21086 BISON MESA RD, RIVERSIDE, CA 92507-0005
Document Number0000103210
Map ReferenceMB 459 PG 62-76
Instrument DateMar 22, 2024
Instrument2024-0103210
Transaction TypeConstruction Loan
Record UpdatedApr 22, 2024
Title CompanyFIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

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

Mortgage

Document Number0000103211
DateApr 09, 2024
Instrument2024-0103211
Lender
NameKIAVI FUNDING INC
TypeMortgage Company
Agreement
TypeConstruction Mortgage
AmountAmount Recorded

February 2021: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionRIVERSIDE CA
Recording DateFeb 23, 2021
Property Address21086 BISON MESA RD, RIVERSIDE, CA 92507-0005
Document Number0000116812
Map ReferenceMB 469 PG 62-76
Instrument DateNov 04, 2020
Instrument2021-0116812
Transaction TypeTransfer
Record UpdatedJun 07, 2023
Title CompanyFIDELITY NATIONAL TITLE CO

Transaction

AmountAmount Recorded
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Trust
Address21086 BISON MESA RD, RIVERSIDE, CA 92507-0005

Tax Assessment & Valuation

Source: Riverside County records · Assessment roll updated August 6, 2025 · Last verified April 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$12,071.00 (+20.09%)$715,000 (+32.73%) Land $214,500 Building $500,500
2024$10,052.00 (-44.56%)
2023$18,131.00 (+87.61%)$538,677 Land $78,030 Building $460,647
2022$9,664.00
2021$510,390

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 060650422141, 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 HazardMinimal
500-Year FloodplainNo
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 73% of the US · above 48% of California
Wildfire LikelihoodAbout 1 in 195 per year
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, availability as of December 31, 2025 · Published October 2026 · based on 386 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
AT&TFiber5,000 / 5,000
SpectrumCable1,000 / 1,000

May also be available at this address: Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE (outdoors only)

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