16206 Mariposa Ave, Riverside, CA 92504 Property Records

Riverside County property record for 16206 Mariposa Ave, Riverside, CA 92504

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.25 ba · 4,011 sqft · built 2021
Lot Size	1.06 acres (46,174 sqft)
Owner	Individual Name on File
Tax Bill	$16,981 (2025)
Deeds & Mortgages	Jul 2026 Line of Credit May 2023 Line of Credit + 1 more
Flood Zone	Zone X (minimal risk)
APN	`273-590-026`

Property Details

APN / Parcel Number

Primary APN	`273-590-026`

Interior

Bedrooms	4 Beds
Full Baths	3.25 Baths
Half Baths	2 Half Baths
Stories	1 Story
Building Area	4,011 sqft Living Area
Gross Area	5,465 sqft
1st Floor Area	4,011 sqft

Exterior

Year Built	Built 2021
Effective Year Built	Effective 2021
Construction Type	Wood
Roof Material	Tile
Lot Area	46,174 sqft
Garage Type	Attached
Garage Area	663 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Connected

Location & Zoning

Street Address	16206 MARIPOSA AVE
City	RIVERSIDE
State	CA
Zip	92504
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RA1
Legal Description	1.06 ACRES NET IN LOT 29 MB 240/048 TR 22100-2
Legal Subdivision	TRACT 22100 2
Legal Tract	22100-2
Legal Lot Number	29
Jurisdiction	RIVERSIDE CA
Township / Civil Division	RIVERSIDE
Census Block Group	1
Census Block	1004
Census Tract	42003

Owner

16206 Mariposa Ave is owned and occupied by an individual who acquired it in April 2023.

Source: Riverside County records, as of August 5, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Individual Name on File
Mailing Address	16206 MARIPOSA AVE, RIVERSIDE, CA 92504
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jul 27, 2026	Deed of Trust, Mortgage · Line of Credit CREDIT UNION OF SOUTHERN CALIFORNIA
May 2, 2023	Intrafamily Transfer, Transfer · Line of Credit UNITED WHOLESALE MORTGAGE
Mar 17, 2021	Grant Deed, Transfer · Conventional Mortgage THE GOLDEN 1 CU

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 17, 2021
Deed Sale	Mar 17, 2021
Deed Document Number	2021169555
Last Transfer Date	Apr 26, 2023
Transfer Doc	0000124232
Record Updated	Sep 20, 2026

July 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	RIVERSIDE CA
Recording Date	Jul 27, 2026
Property Address	16206 MARIPOSA AVE, RIVERSIDE, CA 92504
Document Number	0000233272
Instrument Date	Jul 22, 2026
Instrument	2026233272
Transaction Type	Mortgage
Record Updated	Aug 5, 2026
Title Company	NONE LISTED ON DOCUMENT

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	16206 MARIPOSA AVE, RIVERSIDE, CA 92504

Mortgage

Document Number	0000233272,
Date	Jul 27, 2026
Instrument	2026233272

Lender

Name	CREDIT UNION OF SOUTHERN CALIFORNIA

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	300 Months
Due	Jul 27, 2051

Interest

Rate	6.49%
Max Rate	-1%

May 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	RIVERSIDE CA
Recording Date	May 2, 2023
Property Address	16206 MARIPOSA AVE, RIVERSIDE, CA 92504
Document Number	0000124232
Map Reference	MB 240 PG 48-54
Instrument Date	Apr 28, 2023
Instrument	2023-0124232
Transaction Type	Transfer
Record Updated	Aug 29, 2023
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	16206 MARIPOSA AVE, RIVERSIDE, CA 92504

Mortgage

Document Number	0000124233
Date	May 2, 2023
Instrument	2023-0124233

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	241 Months
Due	Jun 1, 2043

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

March 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	RIVERSIDE CA
Recording Date	Mar 17, 2021
Property Address	16206 MARIPOSA AVE, RIVERSIDE, CA 92504
Document Number	0000169555
Map Reference	MB 240 PG 48-54
Instrument Date	Jan 25, 2021
Instrument	2021-0169555
Transaction Type	Transfer
Record Updated	Aug 29, 2023
Title Company	FIRST AMERICAN TITLE COMPANY HOMEBU, FIRST AMER TTL CO HOMEBUILDE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	16206 MARIPOSA AVE, RIVERSIDE, CA 92504

Mortgage

Document Number	0000169556
Date	Mar 17, 2021
Instrument	2021-0169556

Lender

Name	THE GOLDEN 1 CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Apr 1, 2051

Tax Assessment & Valuation

The 2025 property tax bill for 16206 Mariposa Ave was $16,981.

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

Property Jurisdictions

Type	Name
State	California
County	Riverside County
Unified School District	Riverside Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,174,467 (+2%) Land $276,020 Building $898,447
2025	$16,981.00	$1,151,439 Land $270,608 Building $880,831
2023	$15,625.00 (+5.92%)	$1,061,728 Land $260,100 Building $801,628
2022	$14,752.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 16206 Mariposa Ave in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	1 in force

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

Wildfire risk around 16206 Mariposa Ave is moderate, ranking above 68% of the US, with a 0.3% annual chance of wildfire.

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

Wildfire Risk	Moderate above 68% of the US · above 43% of California
Wildfire Likelihood	0.3% annual chance
Exposure	Direct 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 System	WESTERN MWD serves 87,955 people · EPA ID CA3310049
Water Source	Purchased surface water from several systems
Last State Inspection	Dec 2023
Lead	1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 69 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20

May also be available: AT&T.

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