23514 Rapid Brook Rd, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 23514 Rapid Brook Rd, Diamond Bar, CA 91765

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,500 sqft · built 1978
Lot Size	0.28 acres (12,178 sqft)
Owner	2 Company Names on Record
Last Sale	$254,000 (Jul 2000)
Tax Bill	$12,050 (2025)
Deeds & Mortgages	Feb 2024 Transfer Feb 2024 Transfer + 2 more
Flood Zone	Zone X (minimal risk)
APN	`8701-024-017`

Property Details

APN / Parcel Number

Primary APN	`8701-024-017`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	1,500 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1978
Effective Year Built	Effective 1978
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Wood Shingle
Lot Area	12,178 sqft (0.28 acres)
Lot Dimensions	155 ft deep x 79 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	23514 RAPID BROOK RD
City	DIAMOND BAR
State	CA
Zip	91765-2368
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR18000*
Legal Description	*TR=33182 LOT 17
Legal Subdivision	33182
Legal Tract	33182
Legal Block	1
Legal Lot Number	17
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1004
Census Tract	403320

Owner

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

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

Owner of Record	2 Company Names on Record
Mailing Address	23514 RAPID BROOK RD, DIAMOND BAR, CA 91765-2368
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Life Tenant

Deeds, Mortgages & Sale History

Date	Document
Feb 15, 2024	Intrafamily Transfer, Transfer ACCOMODATION, ACCOMMODATION
Feb 15, 2024	Affidavit of Death of Trustee, Transfer
Aug 16, 2022	Intrafamily Transfer, Transfer
Apr 26, 2021	Deed of Trust, Mortgage · Conventional Mortgage LOANDEPOT.COM LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 28, 2000 · Amount on Record
Deed Sale	Jul 28, 2000 · Amount on Record
Prior Sale	Feb 8, 2000 · Amount on Record
Deed Document Number	20001177028
Prior Transfer Date	Dec 18, 1997
Prior Transfer Doc	0002024123
Record Updated	Oct 29, 2026

February 2024: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Feb 15, 2024
Property Address	23514 RAPID BROOK RD, DIAMOND BAR, CA 91765-2368
Document Number	0000103946
Map Reference	MB 73 -76
Instrument Date	Jan 19, 2024
Instrument	24-0103946
Transaction Type	Transfer
Record Updated	Feb 23, 2024
Title Company	ACCOMODATION, ACCOMMODATION

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	23514 RAPID BROOK RD, DIAMOND BAR, CA 91765-2368

February 2024: Affidavit of Death of Trustee, Transfer

Document Type	Affidavit of Death of Trustee
Jurisdiction	LOS ANGELES CA
Recording Date	Feb 15, 2024
Property Address	23514 RAPID BROOK RD, DIAMOND BAR, CA 91765-2368
Document Number	0000103945
Map Reference	MB 888 PG 73-76
Instrument Date	Jan 19, 2024
Instrument	24-0103945
Transaction Type	Transfer
Record Updated	Feb 23, 2024

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	23514 RAPID BROOK RD, DIAMOND BAR, CA 91765-2368

August 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Aug 16, 2022
Property Address	23514 RAPID BROOK RD, DIAMOND BAR, CA 91765-2368
Document Number	0000819424
Map Reference	MB 888 PG 73-76
Instrument Date	Aug 6, 2022
Instrument	22-0819424
Transaction Type	Transfer
Record Updated	Jun 7, 2023

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	Living Trust
Address	23514 RAPID BROOK RD, DIAMOND BAR, CA 91765-2368

April 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	23514 RAPID BROOK RD, DIAMOND BAR, CA 91765-2368
Transaction Type	Mortgage
Record Updated	Jul 20, 2022
Title Company	AMERICAN SW TITLE, AMERICAN COAST TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	23514 RAPID BROOK RD, DIAMOND BAR, CA 91765-2368

Mortgage

Document Number	0000651120
Date	Apr 26, 2021
Instrument	21-0651120

Lender

Name	LOANDEPOT.COM LLC
Type	Mortgage Company
Address	FOOTHILL RANCH, CA 92610

Agreement

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

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	Walnut Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$964,554 (+2%) Land $652,330 Building $312,224
2025	$12,050.00 (+127.57%)	$945,642 (+133.83%) Land $639,540 Building $306,102
2023	$5,295.00 (+2.12%) Homeowner's exemption	$404,419 Land $224,187 Building $180,232
2022	$5,185.00

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	Low lower than 98% of the US · lower than 98.4% of California
Wildfire Likelihood	Under 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 464 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
Starlink Satellite	280 / 30
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

May also be available: Frontier, GeoLinks.

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