4331 Sierra Ave, Norco, CA 92860 Property Records

Riverside County property record for 4331 Sierra Ave, Norco, CA 92860

Property Summary

Property Type	Single Family Home
Details	3 bd · 1.75 ba · 1,648 sqft · built 1976
Lot Size	0.45 acres (19,602 sqft)
Owner	Individual Name on Record
Last Sale	$570,000 (Jan 2021)
Tax Bill	$6,964 (2025)
Deeds & Mortgages	Nov 2020 Sale Jan 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`131-040-031`

Property Details

APN / Parcel Number

Primary APN	`131-040-031`
Alternative APN	`090300134`

Interior

Bedrooms	3 Beds
Full Baths	1.75 Baths
Half Baths	1 Half Bath
Stories	1 Story
Building Area	1,648 sqft Living Area
Gross Area	2,166 sqft
1st Floor Area	1,648 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1976
Effective Year Built	Effective 1976
Construction Type	Wood
Roof Material	Wood Shingle
Lot Area	19,602 sqft (0.45 acres)
Garage Type	Attached
Garage Area	462 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	090300134
Street Address	4331 SIERRA AVE
City	NORCO
State	CA
Zip	92860-1347
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	A120M
Legal Description	.45 ACRES M/L IN POR LOT 6 BLK 48 MB 012/078 NORCO FARMS TR 4
Legal Subdivision	NORCO FARMS TR 4
Legal Tract	4
Legal Block	48
Legal Lot Number	6
Jurisdiction	RIVERSIDE CA
Township / Civil Division	NORCO
Census Block Group	1
Census Block	1004
Census Tract	40702

Owner

Source: Riverside County records, as of July 29, 2026

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

Owner of Record	Individual Name on Record
Mailing Address	4331 SIERRA AVE, NORCO, CA 92860-1347
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Nov 2, 2020	Grant Deed, Transfer ZILLOW CLOSING & ESCROW SVCS CA INC, ZILLOW CLOSING & ESCROW SVCS C
Jan 7, 2021	Grant Deed, Transfer · Conventional Mortgage QUICKEN LOANS LLC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 7, 2021 · Amount on Record
Deed Sale	Jan 7, 2021 · Amount on Record
Prior Sale	Nov 2, 2020 · Amount on Record
Deed Document Number	20219067
Prior Transfer Date	Jan 17, 2005
Prior Transfer Doc	0000105614
Record Updated	Oct 29, 2026

November 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	RIVERSIDE CA
Recording Date	Nov 2, 2020
Property Address	4331 SIERRA AVE, NORCO, CA 92860-1347
Document Number	0000535195
Instrument Date	Nov 2, 2020
Instrument	535195
Transaction Type	Transfer
Record Updated	Nov 12, 2020
Title Company	ZILLOW CLOSING & ESCROW SVCS CA INC, ZILLOW CLOSING & ESCROW SVCS C

Transaction

Amount	Amount Recorded
Tax	$583.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	1301 2ND AVE #31 SEATTLE WA 981010003, 31, SEATTLE, WA 98101-0003
Investor	Possibly a Property Investor

January 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	RIVERSIDE CA
Recording Date	Jan 7, 2021
Property Address	4331 SIERRA AVE, NORCO, CA 92860-1347
Document Number	0000009067
Map Reference	MB 12 PG 78
Instrument Date	Jan 6, 2020
Instrument	2021-0009067
Transaction Type	Transfer
Record Updated	Sep 28, 2021

Transaction

Amount	Amount Recorded
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	4331 SIERRA AVE, NORCO, CA 92860-1347

Mortgage

Document Number	0000009068
Date	Jan 7, 2021
Instrument	2021-0009068

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 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	Norco City
Unified School District	Corona-Norco Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$629,324 (+2%) Land $143,530 Building $485,794
2025	$6,964.00 (+4.85%)	$616,985 (+4.04%) Land $140,716 Building $476,269
2023	$6,642.00 (+1.86%)	$593,028 Land $135,252 Building $457,776
2022	$6,521.00
2021			$502,200

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 · 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
Nearby Flood Policies	2 in force
Nearby Flood Claims	2 (1995–1997)
Most Recent Claim	Dec 1997 · river or lake flooding

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

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

Wildfire Risk	Moderate above 48% of the US · lower than 71% of California
Wildfire Likelihood	0.1% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 NORCO serves 25,068 people · EPA ID CA3310025
Water Source	Purchased surface water from several systems
Last State Inspection	Sep 2024
Lead	Under 1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	Total trihalomethanes resolved · Jul 2025
Treatment and Procedure	None last 10 years
Monitoring and Reporting	42 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 254 locations within half a mile, as of December 31, 2025

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

May also be available: GeoLinks, Verizon.

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