657 Strongbow Dr, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 657 Strongbow Dr, Diamond Bar, CA 91765

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,836 sqft · built 1964
Lot Size	0.187 acres (8,154 sqft)
Owner	2 Individual Names on Record
Last Sale	$465,000 (Jan 2005)
Tax Bill	$8,863 (2025)
Deeds & Mortgages	Feb 2021 Mortgage Nov 2018 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`8718-003-015`

Property Details

APN / Parcel Number

Primary APN	`8718-003-015`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	1,836 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1972
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Wood Shingle
Lot Area	8,154 sqft (0.187 acres)
Lot Dimensions	103 ft deep x 80 ft wide
Garage Type	Attached

Utilities, Heating & Cooling

Cooling System	Wall Unit
Heating System	Central

Location & Zoning

Street Address	657 STRONGBOW DR
City	DIAMOND BAR
State	CA
Zip	91765-1022
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR108
Legal Description	TRACT NO 25645 LOT 48
Legal Subdivision	25645
Legal Tract	25645
Legal Block	1
Legal Lot Number	48
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 August 25, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	657 STRONGBOW DR, DIAMOND BAR, CA 91765-1022
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Feb 4, 2021	Deed of Trust, Mortgage · Conventional Mortgage NATIONWIDE FUNDING GROUP INC
Nov 19, 2018	Deed of Trust, Mortgage · Line of Credit ORANGE CNTYS CU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 14, 2005 · Amount on Record
Deed Sale	Jan 14, 2005 · Amount on Record
Prior Sale	Jan 4, 2000 · Amount on Record
Deed Document Number	2005104624
Prior Transfer Date	Aug 15, 2001
Prior Transfer Doc	0001623654
Record Updated	Oct 29, 2026

February 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	657 STRONGBOW DR, DIAMOND BAR, CA 91765-1022
Transaction Type	Mortgage
Record Updated	Feb 12, 2021
Title Company	TICOR TITLE ORANGE COUNTY BR, TICOR TTL ORANGE CNTY BRANCH

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	657 STRONGBOW DR, DIAMOND BAR, CA 91765-1022

Mortgage

Document Number	0000200749
Date	Feb 4, 2021
Instrument	21-0200749

Lender

Name	NATIONWIDE FUNDING GROUP INC
Type	Mortgage Company
Address	TORRANCE, CA 90503

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	301 Months
Due	Mar 1, 2046

November 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	657 STRONGBOW DR, DIAMOND BAR, CA 91765-1022
Document Number	0001189306
Instrument Date	Nov 19, 2018
Transaction Type	Mortgage
Record Updated	Dec 3, 2018
Title Company	CHICAGO TITLE PIRT

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	657 STRONGBOW DR DIAMOND BAR CA 917651022, DIAMOND BAR, CA 91765-1022

Mortgage

Document Number	0001189306
Date	Nov 27, 2018
Instrument	1189306

Lender

Name	ORANGE CNTYS CU
Type	Credit Union
Address	SANTA ANA, CA 92705

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Nov 26, 2048

Interest

Rate Type	Adjustable Rate

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		$661,110 (+2%) Land $528,895 Building $132,215
2025	$8,863.00 (+10.65%) Homeowner's exemption	$648,148 (+4.04%) Land $518,525 Building $129,623
2023	$8,010.00 (+1.57%) Homeowner's exemption	$622,982 Land $498,391 Building $124,591
2022	$7,886.00

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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