21332 Bella Pine Dr, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 21332 Bella Pine Dr, Diamond Bar, CA 91765

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 2,334 sqft · built 1976
Lot Size0.139 acres (6,036 sqft)
Owner2 Individual Names on Record
Last Sale$1,039,000 (Jun 2021)
Tax Bill$14,079 (2025)
Deeds & MortgagesJun 2021 Sale & Mortgage
Aug 2017 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN8292-003-035

Property Details

APN / Parcel Number

Primary APN8292-003-035

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms13 Rooms
Stories2 Stories
Building Area2,334 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1976
Effective Year BuiltEffective 1976
Architectural StyleConventional
Exterior MaterialStucco
Construction TypeWood
Roof TypeGable
Roof MaterialWood Shingle
Lot Area6,036 sqft (0.139 acres)
Lot Dimensions107 ft deep x 58 ft wide

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Water SourceCommercial

Location & Zoning

Street Address21332 BELLA PINE DR
CityDIAMOND BAR
StateCA
Zip91765-2712
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeLCR1*
Legal Description*TR=28579 LOT 129
Legal Subdivision28579
Legal Tract28579
Legal Block2
Legal Lot Number129
JurisdictionLOS ANGELES CA
Township / Civil DivisionEAST SAN GABRIEL VALLEY
Census Block Group2
Census Block2003
Census Tract403328

Owner

Source: Los Angeles County records, as of May 21, 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 Address21332 BELLA PINE DR, DIAMOND BAR, CA 91765-2712
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Jun 3, 2021Grant Deed, Transfer · Conventional Mortgage
RESMAC INC
Aug 18, 2017Grant Deed, Transfer · Conventional Mortgage
NMSI INC

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJun 3, 2021 · Amount on Record
Deed SaleJun 3, 2021 · Amount on Record
Prior SaleAug 18, 2017 · Amount on Record
Deed Document Number2021880550
Prior Transfer DateOct 16, 2004
Prior Transfer Doc0002926519
Record UpdatedSep 20, 2026

June 2021: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionLOS ANGELES CA
Recording DateJun 3, 2021
Property Address21332 BELLA PINE DR, DIAMOND BAR, CA 91765-2712
Document Number0000880550
Map ReferenceMB 862 PG 40-46
Instrument DateMay 24, 2021
Instrument21-0880550
Transaction TypeTransfer
Record UpdatedJun 16, 2021
Title CompanyCALIFORNIA BEST TITLE CO, CALIFORNIA BEST TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property with Right of Survivorship
Address21332 BELLA PINE DR, DIAMOND BAR, CA 91765-2712

Mortgage

Document Number0000880551
DateJun 3, 2021
Instrument21-0880551
Lender
NameRESMAC INC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJul 1, 2051

August 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionLOS ANGELES CA
Recording DateAug 18, 2017
Property Address21332 BELLA PINE DR, DIAMOND BAR, CA 91765-2712
Document Number0000938183
Map ReferenceMB862 PG40-46
Instrument DateJul 12, 2017
Instrument17-0938183
Transaction TypeTransfer
Record UpdatedSep 22, 2021
Title CompanyLAWYERS TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address21332 BELLA PINE DR, DIAMOND BAR, CA 91765-2712

Mortgage

Document Number0000938184
DateAug 18, 2017
Instrument17-0938184
Lender
NameNMSI INC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueSep 1, 2047

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of May 21, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed Value
2025$14,079.00 (+7.24%)$1,124,536 (+4.04%) Land $672,297 Building $452,239
2023$13,129.00 (+2.11%)$1,080,871 Land $646,192 Building $434,679
2022$12,858.00

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 ZoneZone X
minimal risk
Flood Insurance RequirementNot 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 RiskNot rated
no burnable land within 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 441 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable
1,000 / 35

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

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