4621 Walnut Ave, Chino, CA 91710 Property Records

San Bernardino County property record for 4621 Walnut Ave, Chino, CA 91710

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,434 sqft · built 1957
Lot Size	0.471 acres (20,510 sqft)
Owner	2 Individual Names on Record
Last Sale	$275,000 (Nov 2012)
Tax Bill	$4,003 (2025)
Deeds & Mortgages	Jun 2021 Mortgage Sep 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1016-401-04-0000`

Property Details

APN / Parcel Number

Primary APN	`1016-401-04-0000`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,434 sqft Living Area
Gross Area	1,834 sqft
1st Floor Area	1,434 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1957
Effective Year Built	Effective 1957
Architectural Style	Modern
Construction Type	Frame
Roof Material	Built-Up Asphalt
Lot Area	20,510 sqft (0.471 acres)
Lot Dimensions	293 ft deep x 70 ft wide
Garage Type	Attached
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Pool Type	Pool with Hot Tub/Spa
Porch	Patio/Porch
Porch Area	880 sqft
Patio Area	880 sqft

Utilities, Heating & Cooling

Cooling System	None
Heating System	Floor/Wall Furnace
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	4621 WALNUT AVE
City	CHINO
State	CA
Zip	91710-2267
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	RANCHO SANTA ANA DEL CH1NO E 7O FT W 215 FT N 33O FT LOT 35 SEC 3 TP 2S R 8W S B B AND M
Legal Range	8W
Legal Township	WP
Legal Section	3
Legal Subdivision	RANCHO SANTA ANA DEL CHINO
Legal Block	1
Legal Lot Number	35
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	ONTARIO
Census Block Group	1
Census Block	1005
Census Tract	501

Owner

Source: San Bernardino County records, as of July 14, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	4621 WALNUT AVE, CHINO, CA 91710-2267
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Jun 24, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage STEARNS LENDING LLC
Sep 30, 2020	Deed of Trust, Mortgage · Conventional Mortgage OCMBC INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 27, 2012 · Amount on Record
Deed Sale	Nov 27, 2012 · Amount on Record
Prior Sale	Feb 26, 1999 · Amount on Record
Deed Document Number	2012502546
Last Transfer Date	May 16, 2021
Transfer Doc	0000287152
Record Updated	Sep 20, 2026

June 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN BERNARDINO CA
Recording Date	Jun 24, 2021
Property Address	4621 WALNUT AVE, CHINO, CA 91710-2267
Document Number	0000287152
Map Reference	MB 6 PG 15
Instrument Date	May 16, 2021
Instrument	2021-0287152
Transaction Type	Transfer
Record Updated	Jul 7, 2021
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	4621 WALNUT AVE, CHINO, CA 91710-2267

Mortgage

Document Number	0000287153
Date	Jun 24, 2021
Instrument	2021-0287153

Lender

Name	STEARNS LENDING LLC
Type	Mortgage Company

Agreement

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

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN BERNARDINO CA
Property Address	4621 WALNUT AVE, CHINO, CA 91710-2267
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIRST AMERICAN TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4621 WALNUT AVE, CHINO, CA 91710-2267

Mortgage

Document Number	0000370280
Date	Sep 30, 2020
Instrument	2020-0370280

Lender

Name	OCMBC INC
Type	Mortgage Company
Address	IRVINE, CA 92612

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2050

Tax Assessment & Valuation

Source: San Bernardino County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	San Bernardino County
Municipality	Chino City
Unified School District	Chino Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$372,476 (+2%) Land $120,896 Building $251,580
2025	$4,003.00 (+5.73%) Homeowner's exemption	$365,172 (+4.04%) Land $118,525 Building $246,647
2023	$3,786.00 (+8.64%) Homeowner's exemption	$350,993 Land $113,923 Building $237,070
2022	$3,485.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 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	Not rated no burnable land within ember reach

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 CHINO serves 90,187 people · EPA ID CA3610012
Water Source	Purchased surface water from several systems
Last State Inspection	May 2022
Lead	1 ppb (2022–2024) 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 616 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks, Verizon.

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