2144 Derringer Ln, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 2144 Derringer Ln, Diamond Bar, CA 91765

Property Summary

Property Type	Single Family Home
Details	5 bd · 4 ba · 3,000 sqft · built 1978
Lot Size	1.13 acres (49,306 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,720,000 (Jun 2022)
Tax Bill	$22,674 (2025)
Deeds & Mortgages	Jun 2022 Sale Mar 2019 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`8713-042-016`

Property Details

APN / Parcel Number

Primary APN	`8713-042-016`

Interior

Bedrooms	5 Beds
Full Baths	4 Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	3,000 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1978
Effective Year Built	Effective 1978
Architectural Style	Contemporary
Construction Type	Wood
Roof Material	Wood Shingle
Lot Area	49,306 sqft
Pool Type	Spa / Hot Tub (No Pool)

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Water Source	Commercial

Location & Zoning

Street Address	2144 DERRINGER LN
City	DIAMOND BAR
State	CA
Zip	91765-3333
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR140000*
Legal Description	TRACT NO 23483 LOT 58
Legal Subdivision	23483
Legal Tract	23483
Legal Block	4
Legal Lot Number	58
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	4
Census Block	4001
Census Tract	403324

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	2144 DERRINGER LN, DIAMOND BAR, CA 91765-3333
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jun 3, 2022	Grant Deed, Transfer CALIFORNIA BEST TITLE CO, CALIFORNIA BEST TITLE
Mar 22, 2019	Deed of Trust, Mortgage · Conventional Mortgage NMSI INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 3, 2022 · Amount on Record
Deed Sale	Jun 3, 2022 · Amount on Record
Prior Sale	Oct 14, 2008 · Amount on Record
Deed Document Number	2022594669
Prior Transfer Date	Jun 9, 1994
Prior Transfer Doc	0001442907
Record Updated	Oct 29, 2026

June 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jun 3, 2022
Property Address	2144 DERRINGER LN, DIAMOND BAR, CA 91765-3333
Document Number	0000594669
Map Reference	MB 790 PG 5-19
Instrument Date	May 25, 2022
Instrument	22-0594669
Transaction Type	Transfer
Record Updated	Jun 13, 2022
Title Company	CALIFORNIA BEST TITLE CO, CALIFORNIA BEST TITLE

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	2144 DERRINGER LN, DIAMOND BAR, CA 91765-3333

March 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	2144 DERRINGER LN, DIAMOND BAR, CA 91765-3333
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	STEWART TITLE OF CA INC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000258418
Date	Mar 22, 2019
Instrument	19-0258418

Lender

Name	NMSI INC
Type	Mortgage Company
Address	LOS ANGELES, CA 90010

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2049

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	Walnut Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,861,780 (+2%) Land $1,489,425 Building $372,355
2025	$22,674.00 (+3.21%)	$1,825,275 (+4.04%) Land $1,460,221 Building $365,054
2023	$21,968.00 (+48.23%)	$1,754,400 Land $1,403,520 Building $350,880
2022	$14,820.00

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	Moderate above 69% of the US · above 43% of California
Wildfire Likelihood	0.3% 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 93 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000

May also be available: T-Mobile, Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

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