9440 Altadena Dr, Riverside, CA 92503 Property Records

Riverside County property record for 9440 Altadena Dr, Riverside, CA 92503

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,280 sqft · built 1974
Lot Size	0.15 acres (6,534 sqft)
Owner	Owner Name on File
Tax Bill	$3,016 (2025)
Flood Zone	Zone X (minimal risk)
APN	`155-304-004`

Property Details

APN / Parcel Number

Primary APN	`155-304-004`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,280 sqft Living Area
Gross Area	1,752 sqft
Fireplace	Fireplace

Exterior

Year Built	Built 1974
Effective Year Built	Effective 1975
Exterior Material	Concrete Block
Construction Type	Wood
Roof Material	Composition Shingle
Lot Area	6,534 sqft (0.15 acres)
Garage Type	Attached
Garage Area	472 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Connected

Location & Zoning

Account Number	155304004
Street Address	9440 ALTADENA DR
City	RIVERSIDE
State	CA
Zip	92503-1177
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	LOT 26 MB 080/052 TR 5528
Legal Subdivision	5528
Legal Tract	5528
Legal Lot Number	26
Jurisdiction	RIVERSIDE CA
Township / Civil Division	RIVERSIDE
Census Block Group	2
Census Block	2002
Census Tract	41002

Owner

Source: Riverside County assessment roll, as of July 1, 2025

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

Owner of Record	Owner Name on File
Mailing Address	9440 ALTADENA DR, RIVERSIDE, CA 92503-1177
Occupancy	Owner Occupied

Deeds, Mortgages & Sale History

Assessor's Deed Record

Last Sale	Feb 27, 2004
Deed Sale	Feb 27, 2004
Prior Sale	Sep 27, 2005
Deed Document Number	0000140457
Last Transfer Date	May 30, 2014
Transfer Doc	0000198062
Record Updated	Jun 8, 2026

Tax Assessment & Valuation

Source: Riverside County assessment roll, as of July 1, 2025

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
2025	$3,016.00 (+4.83%)	$240,706 (+4.04%) Land $84,039 Building $156,667
2023	$2,877.00 (+6.36%)	$231,362 Land $80,777 Building $150,585
2022	$2,705.00

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

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	Low lower than 66% of the US · lower than 80% of California
Wildfire Likelihood	0.04% annual chance
Exposure	Indirect within ember reach

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 615 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
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: California Internet.

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