1560 Blackhawk Dr, Diamond Bar (Walnut), CA 91789 Property Records

Los Angeles County property record for 1560 Blackhawk Dr, Diamond Bar, CA 91789

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 2,995 sqft · built 1984
Lot Size	0.379 acres (16,496 sqft)
Owner	2 Trust Names on File
Last Sale	$427,000 (Oct 2001)
Tax Bill	$8,400 (2025)
Deeds & Mortgages	Apr 2023 Transfer Sep 2021 Line of Credit + 2 more
Flood Zone	Zone X (minimal risk)
APN	`8763-025-023`

Property Details

APN / Parcel Number

Primary APN	`8763-025-023`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	13 Rooms
Stories	2 Stories
Building Area	2,995 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1984
Effective Year Built	Effective 1984
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Tile
Lot Area	16,496 sqft (0.379 acres)
Lot Dimensions	190 ft deep x 92 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Water Source	Commercial

Location & Zoning

Street Address	1560 BLACKHAWK DR
City	WALNUT
State	CA
Zip	91789-3864
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR110000*
Legal Description	*TR=30893 LOT 29
Legal Subdivision	30893
Legal Tract	30893
Legal Block	3
Legal Lot Number	29
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	3
Census Block	3008
Census Tract	408707

Owner

1560 Blackhawk Dr is owner-occupied and held in a trust since January 2021.

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 Trust Names on File
Mailing Address	1560 BLACKHAWK DR, WALNUT, CA 91789-3864
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Date	Document
Apr 13, 2023	Intrafamily Transfer, Transfer
Sep 2, 2021	Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA NA
Jan 13, 2021	Deed of Trust, Mortgage · Conventional Mortgage WINNPOINTE CORPORATION
Jan 20, 2021	Quit Claim Deed, Transfer ORANGE COAST TITLE COMPANY, ORANGE COAST TITLE CO

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 31, 2001 · Amount on File
Deed Sale	Oct 31, 2001 · Amount on File
Deed Document Number	20012075337
Last Transfer Date	Jan 5, 2021
Transfer Doc	0000100000
Record Updated	Oct 29, 2026

April 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Apr 13, 2023
Property Address	1560 BLACKHAWK DR, DIAMOND BAR, CA 91789-3864
Document Number	0000237914
Map Reference	MB 954 PG 16-19
Instrument Date	Mar 29, 2023
Instrument	23-0237914
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	Family Living Trust
Address	1560 BLACKHAWK DR, DIAMOND BAR, CA 91789-3864

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	1560 BLACKHAWK DR, DIAMOND BAR, CA 91789-3864
Transaction Type	Mortgage
Record Updated	Sep 9, 2021
Title Company	WFG LENDER SERVICES

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1560 VKACJGAWJ DR, WALNUT, CA 91789

Mortgage

Document Number	0001350046
Date	Sep 2, 2021
Instrument	21-1350046

Lender

Name	BANK OF AMERICA NA
Type	Bank
Address	TAMPA, FL 33634

Agreement

Type	Line of Credit
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	1560 BLACKHAWK DR, DIAMOND BAR, CA 91789-3864
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	ORANGE COAST TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1560 BLACKHAWK DR, DIAMOND BAR, CA 91789-3864

Mortgage

Document Number	0000063497
Date	Jan 13, 2021
Instrument	21-0063497

Lender

Name	WINNPOINTE CORPORATION
Type	Mortgage Company
Address	ORANGE, CA 92868

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jan 1, 2051

January 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 20, 2021
Property Address	1560 BLACKHAWK DR, DIAMOND BAR, CA 91789-3864
Document Number	0000100000
Instrument Date	Jan 5, 2021
Instrument	100000
Transaction Type	Transfer
Record Updated	Jan 26, 2021
Title Company	ORANGE COAST TITLE COMPANY, ORANGE COAST TITLE CO

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	1560 BLACKHAWK DR DIAMOND BAR CA 917893864, DIAMOND BAR, CA 91789-3864

Tax Assessment & Valuation

The 2025 property tax bill for 1560 Blackhawk Dr was $8,400 with a homeowner's exemption, up 6.5% from the year before.

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		$643,403 (+2%) Land $382,427 Building $260,976
2025	$8,400.00 (+6.45%) Homeowner's exemption	$630,788 Land $374,929 Building $255,859
2024	$7,891.00 (+2.39%)
2023	$7,707.00 (+2.13%) Homeowner's exemption	$606,296 Land $360,371 Building $245,925
2022	$7,546.00

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

Flood

FEMA maps place 1560 Blackhawk Dr in Zone X, an area of minimal flood risk.

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

Wildfire risk around 1560 Blackhawk Dr 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 96% of the US · lower than 97.4% of California
Wildfire Likelihood	0.01% annual chance
Exposure	Direct burnable vegetation

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 435 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Spectrum Cable	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20

May also be available: Verizon.

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