23010 Sunset Crossing Rd, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 23010 Sunset Crossing Rd, Diamond Bar, CA 91765

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,430 sqft · built 1962
Lot Size	0.187 acres (8,128 sqft)
Owner	Individual Name on Record
Last Sale	$815,000 (Mar 2022)
Tax Bill	$11,619 (2025)
Deeds & Mortgages	Mar 2022 Sale & Mortgage Oct 2021 Sale & Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`8718-007-030`

Property Details

APN / Parcel Number

Primary APN	`8718-007-030`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	1,430 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1962
Effective Year Built	Effective 1962
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Gravel
Lot Area	8,128 sqft (0.187 acres)
Lot Dimensions	100 ft deep x 80 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	23010 SUNSET CROSSING RD
City	DIAMOND BAR
State	CA
Zip	91765-1033
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR108
Legal Description	TRACT NO 25644 LOT 49
Legal Subdivision	25644
Legal Tract	25644
Legal Block	2
Legal Lot Number	49
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	2
Census Block	2000
Census Tract	403327

Owner

Source: Los Angeles County records, as of August 25, 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	23010 SUNSET CROSSING RD, DIAMOND BAR, CA 91765-1033
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Mar 30, 2022	Grant Deed, Transfer · Commercial Mortgage CHAMPIONS FUNDING LLC
Oct 29, 2021	Grant Deed, Transfer THE LIGHT FAMILY TRUST
Oct 26, 2021	Affidavit of Death of Trustee, Transfer OLD REPUBLIC TITLE COMPANY
Oct 26, 2021	Grant Deed, Transfer OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 30, 2022 · Amount on Record
Deed Sale	Mar 30, 2022 · Amount on Record
Prior Sale	Oct 29, 2021 · Amount on Record
Deed Document Number	2022352795
Transfer Doc	0001605541
Record Updated	Oct 29, 2026

March 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Mar 30, 2022
Property Address	23010 SUNSET CROSSING RD, DIAMOND BAR, CA 91765-1033
Document Number	0000352795
Map Reference	MB 682 PG 46-48
Instrument Date	Feb 14, 2022
Instrument	22-0352795
Transaction Type	Transfer
Record Updated	Apr 7, 2022
Title Company	STEWART TITLE

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	23010 SUNSET CROSSING RD, DIAMOND BAR, CA 91765-1033

Mortgage

Document Number	0000352796
Date	Mar 30, 2022
Instrument	22-0352796

Lender

Name	CHAMPIONS FUNDING LLC
Type	Non-Lending Institution

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

October 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Oct 29, 2021
Property Address	23010 SUNSET CROSSING RD, DIAMOND BAR, CA 91765-1033
Document Number	0001626084
Map Reference	MB 682 PG 46-48
Instrument Date	Oct 26, 2021
Instrument	21-1626084
Transaction Type	Transfer
Record Updated	Nov 8, 2021
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

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	29122 RANCHO VIEJO RD STE 204, 204, SAN JUAN CAPISTRANO, CA 92675-1039

Mortgage

Document Number	0001662232
Date	Nov 5, 2021
Instrument	21-1662232

Lender

Name	THE LIGHT FAMILY TRUST
Type	Private Party
Address	1401 QUAIL ST STE 120, NEWPORT BEACH, CA 92660

Agreement

Amount	Amount Recorded

October 2021: Affidavit of Death of Trustee, Transfer

Document Type	Affidavit of Death of Trustee
Jurisdiction	LOS ANGELES CA
Recording Date	Oct 26, 2021
Property Address	23010 SUNSET CROSSING RD, DIAMOND BAR, CA 91765-1033
Document Number	0001605541
Map Reference	MB 682 PG 46-48
Instrument Date	Oct 11, 2021
Instrument	21-1605541
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	OLD REPUBLIC 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
Address	1705 MAIN ST, CEDAR PARK, TX 78613-7574

October 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Oct 26, 2021
Property Address	23010 SUNSET CROSSING RD, DIAMOND BAR, CA 91765-1033
Document Number	0001605542
Map Reference	MB 682 PG 46-48
Instrument Date	Oct 11, 2021
Instrument	21-1605542
Transaction Type	Transfer
Record Updated	Nov 2, 2021
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount Recorded
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	431 E PALM DR, PLACENTIA, CA 92870-3235
Investor	Possibly a Property Investor

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of August 25, 2026

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Municipality	Diamond Bar City
Unified School District	Pomona Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$882,179 (+2%) Land $705,744 Building $176,435
2025	$11,619.00 (+10.35%)	$864,882 (+4.04%) Land $691,906 Building $172,976
2023	$10,529.00 (+25.32%)	$831,300 Land $665,040 Building $166,260
2022	$8,402.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 30, 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	WALNUT VALLEY WATER DISTRICT serves 100,941 people · EPA ID CA1910234
Water Source	Purchased surface water from several systems
Last State Inspection	Jun 2023
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 414 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
Verizon Fixed Wireless	300 / 20
Starlink Satellite	280 / 30
AT&T Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks.

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