23751 Sunset Crossing Rd, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 23751 Sunset Crossing Rd, Diamond Bar, CA 91765

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,412 sqft · built 1967
Lot Size	0.216 acres (9,426 sqft)
Owner	2 Individual Names on File
Last Sale	$800,000 (Aug 2023)
Tax Bill	$11,082 (2025)
Deeds & Mortgages	Aug 2023 Sale & Mortgage Mar 2023 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`8706-003-022`

Property Details

APN / Parcel Number

Primary APN	`8706-003-022`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,412 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1967
Effective Year Built	Effective 1967
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Wood Shingle
Lot Area	9,426 sqft (0.216 acres)
Lot Dimensions	159 ft deep x 62 ft wide
Garage Type	Attached

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	23751 SUNSET CROSSING RD
City	DIAMOND BAR
State	CA
Zip	91765-1351
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR108
Legal Description	TRACT NO 27539 LOT 103
Legal Subdivision	27539
Legal Tract	27539
Legal Block	1
Legal Lot Number	103
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1012
Census Tract	403316

Owner

23751 Sunset Crossing Rd is owned and occupied by two individuals who bought it in August 2023.

Source: Los Angeles County records, as of August 25, 2026

Owner of Record	2 Individual Names on File
Mailing Address	23751 SUNSET CROSSING RD, DIAMOND BAR, CA 91765-1351
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Aug 10, 2023	Grant Deed, Transfer · Conventional Mortgage LUMINATE HOME LOANS INC
Mar 28, 2023	Intrafamily Transfer, Transfer E-CHICAGO TITLE, CHICAGO TITLE
Sep 7, 2018	Deed of Trust, Mortgage · ARM HSBC BANK USA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 10, 2023 · Amount on File
Deed Sale	Aug 10, 2023 · Amount on File
Prior Sale	Apr 5, 2016 · Amount on File
Deed Document Number	2023529205
Prior Transfer Date	Oct 11, 1993
Prior Transfer Doc	0002024859
Record Updated	Oct 29, 2026

August 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Aug 10, 2023
Property Address	23751 SUNSET CROSSING RD, DIAMOND BAR, CA 91765-1351
Document Number	0000529205
Map Reference	MB 747 PG 75-77
Instrument Date	Jul 7, 2023
Instrument	23-0529205
Transaction Type	Transfer
Record Updated	Aug 18, 2023
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount on Record
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
Relationship	Community Property with Right of Survivorship
Address	23751 SUNSET CROSSING RD, DIAMOND BAR, CA 91765-1351

Mortgage

Document Number	0000529206
Date	Aug 10, 2023
Instrument	23-0529206

Lender

Name	LUMINATE HOME LOANS INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Sep 1, 2053

March 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Mar 28, 2023
Property Address	23751 SUNSET CROSSING RD, DIAMOND BAR, CA 91765-1351
Document Number	0000194759
Map Reference	MB 747 PG 75-77
Instrument Date	Feb 2, 2023
Instrument	23-0194759
Transaction Type	Transfer
Record Updated	Apr 5, 2023
Title Company	E-CHICAGO TITLE, CHICAGO TITLE

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	23751 SUNSET CROSSING RD, DIAMOND BAR, CA 91765-1351

September 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	23751 SUNSET CROSSING RD, DIAMOND BAR, CA 91765-1351
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	STEWART TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000911315
Date	Sep 7, 2018
Instrument	18-0911315

Lender

Name	HSBC BANK USA
Type	Bank
Address	NEW YORK, NY 10018

Agreement

Type	ARM
Amount	Amount on Record
Term	361 Months
Due	Oct 1, 2048

Interest

Rate Type	Adjustable Rate
Type Change Date	Oct 1, 2023
Change Frequency	Annually
Min Rate At Change	2.96%
Max Rate At Change	6.96%
Index	1-Year LIBOR
Max Rate	9.96%

Tax Assessment & Valuation

The 2025 property tax bill for 23751 Sunset Crossing Rd was $11,082 with a homeowner's exemption.

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		$832,320 (+2%) Land $665,856 Building $166,464
2025	$11,082.00 Homeowner's exemption	$816,000 Land $652,800 Building $163,200
2023	$8,388.00 (+2.17%)	$648,556 (+2%) Land $498,366 Building $150,190
2022	$8,210.00	$635,841 Land $488,595 Building $147,246

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

Flood

FEMA maps place 23751 Sunset Crossing Rd in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1982.

Source: FEMA National Flood Hazard Layer, effective September 30, 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 Claims	2 (1982–1987)
Claims Outside the SFHA	2 of 2
Most Recent Claim	Feb 1987 · tidal / storm surge

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

Wildfire risk around 23751 Sunset Crossing Rd is low, with a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond 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 258 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
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks.

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