10275 Tanforan Dr, Riverside, CA 92503 Property Records

Riverside County property record for 10275 Tanforan Dr, Riverside, CA 92503

Property Summary

Property Type	Single Family Home
Details	4 bd · 1.75 ba · 1,556 sqft · built 1974
Lot Size	0.11 acres (4,792 sqft)
Owner	2 Individual Names on Record
Last Sale	$150,000 (Feb 2009)
Tax Bill	$2,431 (2025)
Deeds & Mortgages	Apr 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`155-091-008`

Property Details

APN / Parcel Number

Primary APN	`155-091-008`
Alternative APN	`060500151`

Interior

Bedrooms	4 Beds
Full Baths	1.75 Baths
Half Baths	1 Half Bath
Stories	1 Story
Building Area	1,556 sqft Living Area
Gross Area	2,196 sqft
1st Floor Area	1,556 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1974
Effective Year Built	Effective 1975
Construction Type	Wood
Roof Material	Gravel
Lot Area	4,792 sqft (0.11 acres)
Garage Type	Attached
Garage Area	480 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Connected

Location & Zoning

Old Parcel Number	060500151
Street Address	10275 TANFORAN DR
City	RIVERSIDE
State	CA
Zip	92503-1049
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	LOT 28 MB 079/001 TR 4054-3 INT IN COMMON AREA
Legal Subdivision	TRACT NO 4054 3
Legal Tract	4054-3
Legal Lot Number	28
Jurisdiction	RIVERSIDE CA
Township / Civil Division	RIVERSIDE
Census Block Group	2
Census Block	2005
Census Tract	41002

Owner

Source: Riverside County records, as of July 29, 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	2 Individual Names on Record
Mailing Address	10275 TANFORAN DR, RIVERSIDE, CA 92503-1049
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Feb 4, 2009 · Amount on Record
Deed Sale	Feb 4, 2009 · Amount on Record
Prior Sale	Dec 29, 2006 · Amount on Record
Deed Document Number	200953239
Prior Transfer Date	Jul 16, 2003
Prior Transfer Doc	0000537866
Record Updated	Oct 29, 2026

April 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	RIVERSIDE CA
Property Address	10275 TANFORAN DR, RIVERSIDE, CA 92503-1049
Transaction Type	Mortgage
Record Updated	Apr 14, 2021
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	10275 TANFORAN DR, RIVERSIDE, CA 92503-1049

Mortgage

Document Number	0000208793
Date	Apr 2, 2021
Instrument	2021-0208793

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2051

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$197,004 (+2%) Land $157,612 Building $39,392
2025	$2,431.00 (+4.78%)	$193,142 (+4.04%) Land $154,522 Building $38,620
2023	$2,320.00 (+6.37%)	$185,644 Land $148,523 Building $37,121
2022	$2,181.00
2021			$341,820

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

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

Wildfire Risk	Moderate above 63% of the US · lower than 61% of California
Wildfire Likelihood	0.2% 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	CITY OF RIVERSIDE serves 302,776 people · EPA ID CA3310031
Water Source	Groundwater influenced by surface water
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 137 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 35
Verizon Fixed Wireless	300 / 20
AT&T DSL	100 / 20