4937 Agate Rd, Chino Hills, CA 91709 Property Records

San Bernardino County property record for 4937 Agate Rd, Chino Hills, CA 91709

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,314 sqft · built 1992
Lot Size	0.147 acres (6,380 sqft)
Owner	2 Individual Names on Record
Last Sale	$425,000 (Jul 2003)
Tax Bill	$6,919 (2025)
Deeds & Mortgages	Sep 2021 Mortgage Apr 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1017-673-45-0000`

Property Details

APN / Parcel Number

Primary APN	`1017-673-45-0000`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,314 sqft Living Area
Gross Area	2,794 sqft
1st Floor Area	1,283 sqft
2nd Floor Area	1,031 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1992
Effective Year Built	Effective 1992
Architectural Style	Modern
Construction Type	Frame
Roof Material	Tile
Lot Area	6,380 sqft (0.147 acres)
Garage Type	Attached
Garage Area	480 sqft
Parking Spaces	2 Parking Spaces
Porch	Patio/Porch
Porch Area	66 sqft
Patio Area	66 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	4937 AGATE RD
City	CHINO HILLS
State	CA
Zip	91709-4627
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TRACT 13507-4 LOT 28 TRACT 13507-4 LOT 28 AND INT IN COMMON AREA
Legal Subdivision	13507-4
Legal Tract	13507-4
Legal Block	2
Legal Lot Number	28
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	ONTARIO
Census Block Group	2
Census Block	2004
Census Tract	122

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	4937 AGATE RD, CHINO HILLS, CA 91709-4627
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Sep 15, 2021	Deed of Trust, Mortgage · VA Mortgage MAGNOLIA BANK
Apr 30, 2020	Deed of Trust, Mortgage · VA Mortgage MAGNOLIA BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 29, 2003 · Amount on Record
Deed Sale	Jul 29, 2003 · Amount on Record
Deed Document Number	2003553590
Prior Transfer Date	Oct 12, 1993
Prior Transfer Doc	0000455641
Record Updated	Sep 20, 2026

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN BERNARDINO CA
Property Address	4937 AGATE RD, CHINO HILLS, CA 91709-4627
Transaction Type	Mortgage
Record Updated	Oct 1, 2021
Title Company	TRANSTAR NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4937 AGATE RD, CHINO HILLS, CA 91709-4627

Mortgage

Document Number	0000419508
Date	Sep 15, 2021
Instrument	2021-0419508

Lender

Name	MAGNOLIA BANK
Type	Bank
Address	HODGENVILLE, KY 42748

Agreement

Type	VA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2051

April 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN BERNARDINO CA
Property Address	4937 AGATE RD, CHINO HILLS, CA 91709-4627
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	TRANSTAR NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000149136
Date	Apr 30, 2020
Instrument	2020-0149136

Lender

Name	MAGNOLIA BANK
Type	Bank
Address	CAMPBELLSVILLE, KY 42718

Agreement

Type	VA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 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 Hills City
Unified School District	Chino Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$616,352 (+2%) Land $215,726 Building $400,626
2025	$6,919.00 (+5.49%) Homeowner's exemption	$604,267 (+4.04%) Land $211,496 Building $392,771
2023	$6,559.00 (+0.6%) Homeowner's exemption	$580,803 Land $203,283 Building $377,520
2022	$6,520.00

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	Moderate above 64% of the US · lower than 60% of California
Wildfire Likelihood	0.3% annual chance
Exposure	Indirect 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 HILLS serves 76,314 people · EPA ID CA3610036
Water Source	Purchased surface water from several systems
Last State Inspection	Jan 2025
Lead	Under 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	1,000 / 1,000
Verizon Fixed Wireless	300 / 20

Cell Coverage

5G (outdoors only) and 4G LTE

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