4705 Warren St, Riverside, CA 92503 Property Records

Riverside County property record for 4705 Warren St, Riverside, CA 92503

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,120 sqft · built 1973
Lot Size	0.1 acres (4,356 sqft)
Owner	Company Name on File
Last Sale	$1,745,000 (Aug 2021)
Tax Bill	$5,144 (2025)
Deeds & Mortgages	Dec 2018 Line of Credit Aug 2021 Sale
Flood Zone	Zone X (minimal risk)
APN	`145-062-002`

Property Details

APN / Parcel Number

Primary APN	`145-062-002`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,120 sqft Living Area
Gross Area	1,440 sqft
Fireplace	Fireplace

Exterior

Year Built	Built 1973
Architectural Style	Ranch
Exterior Material	Stucco
Construction Type	Wood
Roof Material	Wood Shingle
Lot Area	4,356 sqft (0.1 acres)
Garage Type	Attached
Garage Area	320 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Connected

Location & Zoning

Account Number	145062002
Street Address	4705 WARREN ST
City	RIVERSIDE
State	CA
Zip	92503-3017
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	LOT 27 MB 068/045 TR 4146
Legal Subdivision	4146
Legal Tract	4146
Legal Lot Number	27
Jurisdiction	RIVERSIDE CA
Township / Civil Division	RIVERSIDE
Census Block Group	1
Census Block	1001
Census Tract	41203

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	Company Name on File
Mailing Address	4900 SANTA ANITA AVE STE 2C, 2C, EL MONTE, CA 91731-1490
Owner Type	Company

Deeds, Mortgages & Sale History

Date	Document
Dec 11, 2018	Deed of Trust, Mortgage · Line of Credit MUFG UNION BANK NA
Aug 3, 2021	Grant Deed, Transfer FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Aug 3, 2021 · Amount on Record
Deed Sale	Aug 3, 2021 · Amount on Record
Prior Sale	Apr 16, 2010 · Amount on Record
Deed Document Number	2021-0464169
Record Updated	Jun 7, 2026

December 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	RIVERSIDE CA
Property Address	4705 WARREN ST, RIVERSIDE, CA 92503-3017
Transaction Type	Mortgage
Record Updated	Oct 21, 2022
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000481163
Date	Dec 11, 2018
Instrument	2018-0481163

Lender

Name	MUFG UNION BANK NA
Type	Bank
Address	SAN DIEGO, CA 92121

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2049

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

August 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	RIVERSIDE CA
Recording Date	Aug 3, 2021
Property Address	4705 WARREN ST, RIVERSIDE, CA 92503-3017
Document Number	0000464169
Map Reference	MB 1 PG 62
Instrument Date	Jul 19, 2021
Instrument	2021-0464169
Transaction Type	Transfer
Record Updated	Jul 22, 2022
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount Recorded
Tax	$3,839.00
Amount Accuracy	Rounded by County
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4900 SANTA ANITA AVE STE 2C, 2C, EL MONTE, CA 91731-1490
Investor	Possibly a Property Investor

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	$5,144.00 (+4.87%)	$413,870 (+4.04%) Land $127,344 Building $286,526
2023	$4,905.00 (+6.4%)	$397,800 Land $122,400 Building $275,400
2022	$4,610.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

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 97% of the US · lower than 97.8% of California
Wildfire Likelihood	0.02% annual chance
Exposure	Direct burnable vegetation at the parcel

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 656 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
T-Mobile USA Fixed Wireless	100 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: California Internet.

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