641 Strongbow Dr, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 641 Strongbow Dr, Diamond Bar, CA 91765

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,582 sqft · built 1964
Lot Size	0.193 acres (8,385 sqft)
Owner	Individual Name on Record
Last Sale	$561,000 (Aug 2017)
Tax Bill	$8,784 (2025)
Deeds & Mortgages	Aug 2021 Mortgage Jun 2018 Line of Credit + 1 more
Flood Zone	Zone X (minimal risk)
APN	`8718-003-017`

Property Details

APN / Parcel Number

Primary APN	`8718-003-017`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	1,582 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1966
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Hip
Roof Material	Wood Shingle
Lot Area	8,385 sqft (0.193 acres)
Lot Dimensions	105 ft deep x 77 ft wide
Garage Type	Attached

Utilities, Heating & Cooling

Cooling System	Wall Unit
Heating System	Central
Water Source	Commercial

Location & Zoning

Street Address	641 STRONGBOW DR
City	DIAMOND BAR
State	CA
Zip	91765-1022
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR18000*
Legal Description	TRACT NO 25645 LOT 50
Legal Subdivision	25645
Legal Tract	25645
Legal Block	1
Legal Lot Number	50
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1001
Census Tract	403327

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 Record	Individual Name on Record
Mailing Address	641 STRONGBOW DR, DIAMOND BAR, CA 91765-1022
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Sole Owner

Deeds, Mortgages & Sale History

Date	Document
Aug 12, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage ZB NA
Jun 22, 2018	Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA
Aug 22, 2017	Grant Deed, Transfer SELLER'S CHOICE ESCROW

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 22, 2017 · Amount on Record
Deed Sale	Aug 22, 2017 · Amount on Record
Prior Sale	Jun 26, 1997 · Amount on Record
Deed Document Number	2017950397
Last Transfer Date	Jul 30, 2021
Transfer Doc	0001233963
Record Updated	Sep 20, 2026

August 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Aug 12, 2021
Property Address	641 STRONGBOW DR, DIAMOND BAR, CA 91765-1022
Document Number	0001233963
Map Reference	MB 709 PG 38-40
Instrument Date	Jul 30, 2021
Instrument	21-1233963
Transaction Type	Transfer
Record Updated	Aug 19, 2021
Title Company	SERVICELINK

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	641 STRONGBOW DR, 641, DIAMOND BAR, CA 91765-1022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	641 STRONGBOW DR, DIAMOND BAR, CA 91765-1022
Investor	Possibly a Property Investor

Mortgage

Document Number	0001233964
Date	Aug 12, 2021
Instrument	21-1233964

Lender

Name	ZB NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Aug 1, 2051

June 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	641 STRONGBOW DR, DIAMOND BAR, CA 91765-1022
Document Number	0000709166
Instrument Date	Jun 22, 2018
Transaction Type	Mortgage
Record Updated	Jul 20, 2018
Title Company	AMERICAN TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	641 STRONGBOW DR DIAMOND BAR CA 917651022, DIAMOND BAR, CA 91765-1022

Mortgage

Document Number	0000709166
Date	Jul 16, 2018
Instrument	709166

Lender

Name	BANK OF AMERICA
Type	Bank
Address	TAMPA, FL 33634

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate

August 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Aug 22, 2017
Property Address	641 STRONGBOW DR, DIAMOND BAR, CA 91765-1022
Document Number	0000950397
Instrument Date	Aug 11, 2017
Instrument	950397
Transaction Type	Transfer
Record Updated	Aug 25, 2017
Title Company	SELLER'S CHOICE ESCROW

Transaction

Amount	Amount Recorded
Tax	$617.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	641 STRONGBOW DR DIAMOND BAR CA 917651022, DIAMOND BAR, CA 91765-1022

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of May 21, 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
2025	$8,784.00 (+10.77%)	$637,860 (+4.04%) Land $510,314 Building $127,546
2023	$7,930.00 (+1.56%)	$613,094 Land $490,499 Building $122,595
2022	$7,808.00

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 216 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
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

May also be available: GeoLinks.

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