2139 Dublin Ln, Unit 2, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 2139 Dublin Ln, Unit 2, Diamond Bar, CA 91765

Property Summary

Property Type	Condominium
Details	2 bd · 2 ba · 1,619 sqft · built 1989
Lot Size	22.9 acres (1,000,746 sqft)
Owner	Individual Name on Record
Last Sale	$589,500 (Dec 2017)
Tax Bill	$8,767 (2025)
Deeds & Mortgages	Dec 2017 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`8713-007-070`

Property Details

APN / Parcel Number

Primary APN	`8713-007-070`

Interior

Bedrooms	2 Beds
Full Baths	2 Baths
Building Area	1,619 sqft Living Area

Exterior

Year Built	Built 1989
Effective Year Built	Effective 1989
Architectural Style	Condo/Apartment
Construction Type	Wood
Lot Area	1,000,746 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	2139 DUBLIN LN, 2
City	DIAMOND BAR
State	CA
Zip	91765-6245
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Local Zoning Code	LCR3800015
Legal Description	TR=38454 LOT 1 CONDOMINIUM UNIT 2
Legal Subdivision	TALLYWOOD
Legal Tract	38454
Legal Block	2
Legal Lot Number	1
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	2
Census Block	2001
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	Individual Name on Record
Mailing Address	2139 DUBLIN LN, 2, DIAMOND BAR, CA 91765-6245
Owner Type	Individual
Vesting	Sole Owner

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 13, 2017 · Amount on Record
Deed Sale	Dec 13, 2017 · Amount on Record
Prior Sale	Jun 30, 2009 · Amount on Record
Deed Document Number	20171447486
Last Transfer Date	Dec 5, 2024
Transfer Doc	0000861417
Record Updated	Oct 29, 2026

December 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Dec 13, 2017
Property Address	2139 DUBLIN LN UNIT 2, 2, DIAMOND BAR, CA 91765-6245
Document Number	0001447486
Map Reference	MB1050 PG40-42
Instrument Date	Nov 13, 2017
Instrument	17-1447486
Transaction Type	Transfer
Record Updated	Sep 22, 2021
Title Company	STEWART TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
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
Address	2139 DUBLIN LN # 2, 2, DIAMOND BAR, CA 91765-6245

Mortgage

Document Number	0001447487
Date	Dec 13, 2017
Instrument	17-1447487

Lender

Name	SUMMIT MORTGAGE BANKERS INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2048

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		$684,159 (+2%) Land $426,744 Building $257,415
2025	$8,767.00 (+9.3%)	$670,745 (+4.04%) Land $418,377 Building $252,368
2023	$8,021.00 (+2.1%)	$644,701 Land $402,132 Building $242,569
2022	$7,856.00

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 53% of the US · lower than 68% of California
Wildfire Likelihood	0.09% 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 306 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20

May also be available: Frontier, Verizon.

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