23515 Shadow Crest Pl, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 23515 Shadow Crest Pl, Diamond Bar, CA 91765

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,044 sqft · built 1974
Lot Size	0.333 acres (14,501 sqft)
Owner	Individual Name on File
Last Sale	$230,000 (Sep 1997)
Tax Bill	$5,266 (2025)
Deeds & Mortgages	Mar 2021 Mortgage Jul 2018 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`8702-003-024`

Property Details

APN / Parcel Number

Primary APN	`8702-003-024`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Building Area	2,044 sqft Living Area

Exterior

Year Built	Built 1974
Effective Year Built	Effective 1974
Construction Type	Wood
Lot Area	14,501 sqft (0.333 acres)

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	23515 SHADOW CREST PL
City	DIAMOND BAR
State	CA
Zip	91765-2643
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR18000*
Legal Description	TRACT NO 31060 LOT 5
Legal Subdivision	31060
Legal Tract	31060
Legal Block	3
Legal Lot Number	5
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	3
Census Block	3006
Census Tract	403324

Owner

23515 Shadow Crest Pl is owned and occupied by an individual who bought it in September 1997.

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

Owner of Record	Individual Name on File
Mailing Address	23515 SHADOW CREST PL, DIAMOND BAR, CA 91765-2643
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Single Person

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
Mar 11, 2021	Deed of Trust, Mortgage · Conventional Mortgage FIRST CITY CU
Jul 24, 2018	Deed of Trust, Mortgage · Line of Credit FIRST CT CU

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 12, 1997 · Amount on File
Deed Sale	Sep 12, 1997 · Amount on File
Deed Document Number	19971415139
Prior Transfer Date	Feb 4, 1994
Prior Transfer Doc	0000384470
Record Updated	Oct 29, 2026

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	23515 SHADOW CREST PL, DIAMOND BAR, CA 91765-2643
Transaction Type	Mortgage
Record Updated	Mar 19, 2021
Title Company	CHICAGO TITLE-INLAND EMPIRE, CHICAGO TITLE INLAND EMPIRE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	23515 SHADOW CREST PL, DIAMOND BAR, CA 91765-2643

Mortgage

Document Number	0000399338
Date	Mar 11, 2021
Instrument	21-0399338

Lender

Name	FIRST CITY CU
Type	Credit Union
Address	ALTADENA, CA 91001

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	180 Months
Due	Mar 1, 2036

July 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	23515 SHADOW CREST PL, DIAMOND BAR, CA 91765-2643
Document Number	0000758380
Instrument Date	Jul 24, 2018
Transaction Type	Mortgage
Record Updated	Aug 2, 2018
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	23515 SHADOW CREST PL DIAMOND BAR CA 917652643, DIAMOND BAR, CA 91765-2643

Mortgage

Document Number	0000758380
Date	Jul 30, 2018
Instrument	758380

Lender

Name	FIRST CT CU
Type	Credit Union
Address	LOS ANGELES, CA 90012

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	300 Months
Due	Jul 29, 2043

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

The 2025 property tax bill for 23515 Shadow Crest Pl was $5,266 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	Walnut Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$374,566 (+2%) Land $161,713 Building $212,853
2025	$5,266.00 Homeowner's exemption	$367,223 Land $158,543 Building $208,680
2023	$4,735.00 (+3.25%) Homeowner's exemption	$352,966 Land $152,388 Building $200,578
2022	$4,586.00

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

Flood

FEMA maps place 23515 Shadow Crest Pl in Zone X, an area of minimal flood risk.

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 Policies	1 in force

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 23515 Shadow Crest Pl 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 344 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000

May also be available: AT&T, GeoLinks, T-Mobile, Verizon.

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