23627 Bower Cascade Pl, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 23627 Bower Cascade Pl, Diamond Bar, CA 91765

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 2,011 sqft · built 1969
Lot Size	0.187 acres (8,148 sqft)
Owner	2 Company Names on Record
Last Sale	$245,000 (Dec 1999)
Tax Bill	$5,527 (2025)
Deeds & Mortgages	May 2023 Transfer May 2023 Line of Credit + 3 more
Flood Zone	Zone X (minimal risk)
APN	`8703-018-046`

Property Details

APN / Parcel Number

Primary APN	`8703-018-046`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Building Area	2,011 sqft Living Area

Exterior

Year Built	Built 1969
Effective Year Built	Effective 1969
Construction Type	Wood
Lot Area	8,148 sqft (0.187 acres)

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	23627 BOWER CASCADE PL
City	DIAMOND BAR
State	CA
Zip	91765-1305
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR18000*
Legal Description	P M 10-90 LOT 1
Legal Subdivision	PARCEL MAP NO 245
Legal Block	3
Legal Lot Number	1
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	3
Census Block	3001
Census Tract	403316

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	23627 BOWER CASCADE PL, DIAMOND BAR, CA 91765-1305
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Date	Document
May 24, 2023	Intrafamily Transfer, Transfer LAWYERS TITLE
May 23, 2023	Intrafamily Transfer, Transfer · Line of Credit CHAFFEY FCU
Nov 8, 2022	Intrafamily Transfer, Transfer
Nov 8, 2022	Intrafamily Transfer, Transfer
Oct 20, 2021	Deed of Trust, Mortgage · FHA Mortgage AMERICAN FINANCIAL NETWORK INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 8, 1999 · Amount on Record
Deed Sale	Dec 8, 1999 · Amount on Record
Deed Document Number	19992263242
Last Transfer Date	May 18, 2023
Transfer Doc	0000335640
Record Updated	Oct 29, 2026

May 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	May 24, 2023
Property Address	23627 BOWER CASCADE PL, DIAMOND BAR, CA 91765-1305
Document Number	0000337533
Map Reference	MB 10 PG 90
Instrument Date	May 18, 2023
Instrument	23-0337533
Transaction Type	Transfer
Record Updated	May 31, 2023
Title Company	LAWYERS 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	Revocable Trust
Address	23627 BOWER CASCADE PL, DIAMOND BAR, CA 91765-1305

May 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	May 23, 2023
Property Address	23627 BOWER CASCADE PL, DIAMOND BAR, CA 91765-1305
Document Number	0000335640
Map Reference	MB 10 PG 90
Instrument Date	May 18, 2023
Instrument	23-0335640
Transaction Type	Transfer
Record Updated	May 31, 2023
Title Company	LAWYERS 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	23627 BOWER CASCADE PL, DIAMOND BAR, CA 91765-1305

Mortgage

Document Number	0000335641
Date	May 23, 2023
Instrument	23-0335641

Lender

Name	CHAFFEY FCU
Type	Credit Union

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	241 Months
Due	Jun 5, 2043

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

November 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Nov 8, 2022
Property Address	23627 BOWER CASCADE PL, DIAMOND BAR, CA 91765-1305
Document Number	0001053571
Map Reference	MB 10 PG 90
Instrument Date	Oct 3, 2022
Instrument	22-1053571
Transaction Type	Transfer
Record Updated	Dec 5, 2022

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	Community Property
Address	23627 BOWER CASCADE PL, DIAMOND BAR, CA 91765-1305

November 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Nov 8, 2022
Property Address	23627 BOWER CASCADE PL, DIAMOND BAR, CA 91765-1305
Document Number	0001053572
Map Reference	MB 10 PG 90
Instrument Date	Oct 3, 2022
Instrument	22-1053572
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	Revocable Trust
Address	23627 BOWER CASCADE PL, DIAMOND BAR, CA 91765-1305

October 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	23627 BOWER CASCADE PL, DIAMOND BAR, CA 91765-1305
Transaction Type	Mortgage
Record Updated	Oct 27, 2021
Title Company	ATLANTIS TITLE COMPANY, ATLAS TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	23627 BOWER CASCADE PL, DIAMOND BAR, CA 91765-1305

Mortgage

Document Number	0001578223
Date	Oct 20, 2021
Instrument	21-1578223

Lender

Name	AMERICAN FINANCIAL NETWORK INC
Type	Funding / Finance Company
Address	ORANGE, CA 92868

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 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	Pomona Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$384,063 (+2%) Land $190,936 Building $193,127
2025	$5,527.00 (+12%) Homeowner's exemption	$376,534 (+4.04%) Land $187,193 Building $189,341
2023	$4,935.00 (+1.63%) Homeowner's exemption	$361,915 Land $179,925 Building $181,990
2022	$4,856.00

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 · 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	1 (1980)
Most Recent Claim	Feb 1980 · rainfall accumulation

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

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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