4435 12th St, Riverside, CA 92501 Property Records

Riverside County property record for 4435 12th St, Riverside, CA 92501

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,726 sqft · built 1947
Lot Size	0.19 acres (8,276 sqft)
Owner	Trust Name on File
Tax Bill	$2,355 (2025)
Flood Zone	Zone X (minimal risk)
APN	`215-160-016`

Property Details

APN / Parcel Number

Primary APN	`215-160-016`
Alternative APN	`011200119`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Stories	1 Story
Building Area	1,726 sqft Living Area
1st Floor Area	1,726 sqft

Exterior

Year Built	Built 1947
Effective Year Built	Effective 1947
Architectural Style	Multi-Family
Construction Type	Wood
Roof Material	Gravel
Lot Area	8,276 sqft (0.19 acres)
Garage Type	Detached
Garage Area	432 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	011200119
Street Address	4435 12TH ST
City	RIVERSIDE
State	CA
Zip	92501-3414
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1065
Legal Description	LOT 17 MB 005/048 SB ROSENTHAL SUB
Legal Subdivision	ROSENTHAL SUB
Legal Lot Number	17
Jurisdiction	RIVERSIDE CA
Township / Civil Division	RIVERSIDE
Census Block Group	4
Census Block	4023
Census Tract	30200

Owner

Source: Riverside County records · APN 215-160-016

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 Record	Trust Name on File
Mailing Address	4451 12TH ST, RIVERSIDE, CA 92501-3414
Owner Type	Individual
Vesting	Trust, Living Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Transfer Date	Aug 09, 2007
Transfer Doc	0000616643
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Riverside County records · Assessment roll updated July 29, 2026 · Last verified August 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value
2026		$210,505 (+2%) Land $72,711 Building $137,794
2025	$2,355.00 (+3.79%)	$206,379 (+4.04%) Land $71,286 Building $135,093
2023	$2,269.00 (+1.84%)	$198,368 Land $68,519 Building $129,849
2022	$2,228.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 14, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

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

Wildfire

Wildfire Risk	Moderate above 42% of the US · lower than 75% of California
Wildfire Likelihood	0.07% annual chance
Exposure	Indirect within ember reach

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

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	1,000 / 75
T-Mobile USA Fixed Wireless	100 / 20

May also be available: California Internet.

Based on FCC filings for 454 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	CITY OF RIVERSIDE serves 302,776 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.