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23847 Bower Cascade Pl, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 23847 Bower Cascade Pl, Diamond Bar, CA 91765

Property Summary

Property TypeSingle Family Home
Details4 bd · 2 ba · 1,503 sqft · built 1965
Lot Size0.401 acres (17,481 sqft)
Owner2 Individual Names on Record
Tax Bill$2,017 (2025)
Deeds & MortgagesApr 2026 Transfer
Jan 2023 Transfer
Flood ZoneZone X (minimal risk)
APN8703-010-002

Property Details

APN / Parcel Number

Primary APN8703-010-002

Interior

Bedrooms4 Beds
Full Baths2 Baths
Total Rooms9 Rooms
Stories1 Story
Building Area1,503 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1965
Effective Year BuiltEffective 1965
Architectural StyleConventional
Exterior MaterialStucco
Construction TypeWood
Roof TypeGable
Roof MaterialWood Shingle
Lot Area17,481 sqft (0.401 acres)
Lot Dimensions140 ft deep x 124 ft wide

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address23847 BOWER CASCADE PL
CityDIAMOND BAR
StateCA
Zip91765-1435
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeLCR18000*
Legal DescriptionTRACT NO 27531 LOT 68
Legal Subdivision27531
Legal Tract27531
Legal Block3
Legal Lot Number68
JurisdictionLOS ANGELES CA
Township / Civil DivisionEAST SAN GABRIEL VALLEY
Census Block Group3
Census Block3002
Census Tract403316

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 Record2 Individual Names on Record
Mailing Address23847 BOWER CASCADE PL, DIAMOND BAR, CA 91765-1435
OccupancyOwner Occupied
Owner TypeIndividual
VestingCommunity Property

Deeds, Mortgages & Sale History

DateDocument
Apr 15, 2026Quit Claim Deed, Transfer
NONE LISTED ON DOCUMENT
Jan 3, 2023Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names2 Names on Deed
Last Transfer DateDec 15, 2022
Transfer Doc0000002332
Record UpdatedOct 29, 2026

April 2026: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionLOS ANGELES CA
Recording DateApr 15, 2026
Property Address23847 BOWER CASCADE PL, DIAMOND BAR, CA 91765-1435
Document Number0000266856
Instrument DateMar 10, 2026
Instrument2026266856
Transaction TypeTransfer
Record UpdatedAug 27, 2026
Title CompanyNONE LISTED ON DOCUMENT

Transaction

Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Quitclaim

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property
Address23847 BOWER CASCADE PL, DIAMOND BAR, CA 91765-1435

January 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionLOS ANGELES CA
Recording DateJan 3, 2023
Property Address23847 BOWER CASCADE PL, DIAMOND BAR, CA 91765-1435
Document Number0000002332
Map ReferenceMB 728 PG 32-34
Instrument DateDec 15, 2022
Instrument23-0002332
Transaction TypeTransfer
Record UpdatedJun 7, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Living Trust
Address23847 BOWER CASCADE PL, DIAMOND BAR, CA 91765-1435

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyLos Angeles County
MunicipalityDiamond Bar City
Unified School DistrictPomona Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$103,563 (+2%) Land $28,467 Building $75,096
2025$2,017.00 (+12.43%) Homeowner's exemption$101,533 (+4.04%) Land $27,909 Building $73,624
2024$1,794.00 (+1.64%)
2023$1,765.00 (+1.85%) Homeowner's exemption$97,592 Land $26,826 Building $70,766
2022$1,733.00

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 ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Claims1 (1980)
Most Recent ClaimFeb 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 RiskLow
lower than 80% of the US · lower than 88% of California
Wildfire Likelihood0.01% annual chance
ExposureNone
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 SystemWALNUT VALLEY WATER DISTRICT
serves 100,941 people · EPA ID CA1910234
Water SourcePurchased surface water from several systems
Last State InspectionJun 2023
LeadUnder 1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 519 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable		1,000 / 1,000
Verizon
Fixed Wireless		300 / 20
AT&T
Fixed Wireless		100 / 20

May also be available: Frontier, GeoLinks, T-Mobile.

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