1826 Wellspring Dr, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 1826 Wellspring Dr, Diamond Bar, CA 91765

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,708 sqft · built 1977
Lot Size	0.157 acres (6,825 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,152,000 (Oct 2025)
Tax Bill	$10,568 (2025)
Deeds & Mortgages	Oct 2025 Sale & Mortgage Sep 2019 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`8292-018-002`

Property Details

APN / Parcel Number

Primary APN	`8292-018-002`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	11 Rooms
Stories	1 Story
Building Area	1,708 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1977
Effective Year Built	Effective 1977
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Wood Shingle
Lot Area	6,825 sqft (0.157 acres)
Lot Dimensions	121 ft deep x 57 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	1826 WELLSPRING DR
City	DIAMOND BAR
State	CA
Zip	91765-2759
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR1*
Legal Description	*TR=28579 LOT 17
Legal Subdivision	28579
Legal Tract	28579
Legal Block	2
Legal Lot Number	17
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	2
Census Block	2000
Census Tract	403328

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	1826 WELLSPRING DR, DIAMOND BAR, CA 91765-2759
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Oct 29, 2025	Grant Deed, Transfer · Conventional Mortgage ACG FUNDING INC
Sep 12, 2019	Grant Deed, Transfer · Conventional Mortgage SWIFTSURE LNS

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 29, 2025 · Amount on Record
Deed Sale	Oct 29, 2025 · Amount on Record
Prior Sale	Sep 12, 2019 · Amount on Record
Deed Document Number	2025751636
Prior Transfer Date	Feb 10, 1997
Prior Transfer Doc	0000247007
Record Updated	Oct 29, 2026

October 2025: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Oct 29, 2025
Property Address	1826 WELLSPRING DR, DIAMOND BAR, CA 91765-2759
Document Number	0000751636
Map Reference	MB 862 PG 40-46
Instrument Date	Oct 23, 2025
Instrument	25-0751636
Transaction Type	Transfer
Record Updated	Apr 2, 2026
Title Company	TRICO TITLE COMPANY, TICOR TITLE COMPANY

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 with Right of Survivorship
Address	1826 WELLSPRING DR, DIAMOND BAR, CA 91765-2759

Mortgage

Document Number	0000751637
Date	Oct 29, 2025
Instrument	25-0751637

Lender

Name	ACG FUNDING INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2055

September 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Sep 12, 2019
Property Address	1826 WELLSPRING DR, DIAMOND BAR, CA 91765-2759
Document Number	0000944440
Instrument Date	Jul 31, 2019
Instrument	944440
Transaction Type	Transfer
Record Updated	Sep 19, 2019
Title Company	USA NATIONAL TITLE COMPANY, USA NAT'L TITLE CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$842.60
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	1826 WELLSPRING DR DIAMOND BAR CA 917652759, DIAMOND BAR, CA 91765-2759

Mortgage

Document Number	944441
Date	Sep 12, 2019
Instrument	944441

Lender

Name	SWIFTSURE LNS
Address	SANTA ANA, CA 92705

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Sep 11, 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		$1,152,000 (+37.51%) Land $827,300 Building $324,700
2025	$10,568.00 (+6.4%) Homeowner's exemption	$837,727 (+4.04%) Land $521,448 Building $316,279
2023	$9,932.00 (+2.11%)	$805,199 Land $501,200 Building $303,999
2022	$9,727.00

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 67% of the US · lower than 81% of California
Wildfire Likelihood	0.02% 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 441 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 35

May also be available: Frontier, T-Mobile, Verizon.

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