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16237 Mariposa Ave, Riverside, CA 92504 Property Records

Riverside County property record for 16237 Mariposa Ave, Riverside, CA 92504 · Last verified August 2026

Property Summary

Property TypeSingle Family Home
Lot Size1.08 acres (47,480 sqft)
OwnerIndividual Name on File
Last Sale$750,000 (Jun 2023)
Tax Bill$21,725 (2025)
Deeds & MortgagesJun 2023 Transfer
Jun 2023 Mortgage
Flood ZoneZone X (minimal risk)
APN273-590-025

Property Details

APN / Parcel Number

Primary APN273-590-025

Exterior

Lot Area47,480 sqft

Utilities, Heating & Cooling

SewerConnected

Location & Zoning

Street Address16237 MARIPOSA AVE
CityRIVERSIDE
StateCA
Zip92504-8729
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description1.09 ACRES NET IN LOT 28 MB 240/048 TR 22100-2
Legal SubdivisionTRACT 221002
Legal Tract22100-2
Legal Block2
Legal Lot Number28
JurisdictionRIVERSIDE CA
Township / Civil DivisionRIVERSIDE
Census Block Group2
Census Block2007
Census Tract42003

Owner

Source: Riverside County records · APN 273-590-025

Assessment roll updated July 29, 2026 · Last verified August 2026

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

Owner of RecordIndividual Name on File
Mailing Address16237 MARIPOSA AVE, RIVERSIDE, CA 92504-8729
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Jun 01, 2023Intrafamily Transfer, Transfer
FIRST AMERICAN TITLE COMPANY HOMEBU, FIRST AMER TTL CO HOMEBUILDE
Jun 01, 2023Intrafamily Transfer, Transfer · Conventional Mortgage
OCMBC INC

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleJun 01, 2023 · Amount on Record
Deed SaleJun 01, 2023 · Amount on Record
Prior SaleDec 15, 2010
Deed Document Number2023157431
Prior Transfer DateMay 18, 2023
Prior Transfer Doc0000157432
Record UpdatedSep 20, 2026

June 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionRIVERSIDE CA
Recording DateJun 01, 2023
Property Address16237 MARIPOSA AVE, RIVERSIDE, CA 92504-8729
Document Number0000157431
Map ReferenceMB 240 PG 48-54
Instrument DateMay 30, 2023
Instrument2023-0157431
Transaction TypeTransfer
Record UpdatedJun 13, 2023
Title CompanyFIRST AMERICAN TITLE COMPANY HOMEBU, FIRST AMER TTL CO HOMEBUILDE

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address16237 MARIPOSA AVE, RIVERSIDE, CA 92504-8729

June 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionRIVERSIDE CA
Recording DateJun 01, 2023
Property Address16237 MARIPOSA AVE, RIVERSIDE, CA 92504-8729
Document Number0000157432
Map ReferenceMB 240 PG 48-54
Instrument DateMay 18, 2023
Instrument2023-0157432
Transaction TypeTransfer
Record UpdatedJun 13, 2023
Title CompanyFIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address16237 MARIPOSA AVE, RIVERSIDE, CA 92504-8729

Mortgage

Document Number0000157433
DateJun 01, 2023
Instrument2023-0157433
Lender
NameOCMBC INC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueJun 01, 2053

Tax Assessment & Valuation

Source: Riverside County records · Assessment roll updated July 29, 2026 · Last verified August 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
2026$1,647,886 (+2%) Land $477,544 Building $1,170,342
2025$21,725.00 (+55.33%)$1,615,576 (+73.03%) Land $468,181 Building $1,147,395
2023$13,986.00 (+1,083.25%)$933,694 Land $86,194 Building $847,500
2022$1,182.00
2021$1,215,180

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 060650420032, 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
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies1 in force
Nearby Flood Claims1 (1997)
Most Recent ClaimJan 1997, rainfall accumulation

Wildfire

Wildfire RiskModerate
above 69% of the US · above 44% of California
Wildfire LikelihoodAbout 1 in 397 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 74 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
AT&TFiber5,000 / 5,000
SpectrumCable1,000 / 1,000
VerizonFixed Wireless300 / 20
T-Mobile USAFixed Wireless100 / 20

Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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