1823 Sundowner Ln, Walnut, CA 91789 Property Records

Los Angeles County property record for 1823 Sundowner Ln, Walnut, CA 91789

Property Summary

Property Type	Single Family Home
Details	4 bd · 5 ba · 3,450 sqft · built 1989
Lot Size	0.325 acres (14,166 sqft)
Owner	Individual Name on Record
Last Sale	$760,000 (Jun 2014)
Tax Bill	$23,366 (2025)
Deeds & Mortgages	Jan 2022 Transfer Jan 2022 Sale & Mortgage
Flood Zone	Zone D (undetermined)
APN	`8710-023-016`

Property Details

APN / Parcel Number

Primary APN	`8710-023-016`

Interior

Bedrooms	4 Beds
Full Baths	5 Baths
Total Rooms	8 Rooms
Building Area	3,450 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1989
Effective Year Built	Effective 2000
Construction Type	Wood
Lot Area	14,166 sqft (0.325 acres)
Lot Dimensions	177 ft deep x 80 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	1823 SUNDOWNER LN
City	WALNUT
State	CA
Zip	91789-1357
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	WASP1*
Legal Description	TR=44019 LOT 11
Legal Subdivision	44019
Legal Tract	44019
Legal Block	1
Legal Lot Number	11
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1005
Census Tract	403409

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	1823 SUNDOWNER LN, WALNUT, CA 91789-1357
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jan 25, 2022	Intrafamily Transfer, Transfer CORINTHIAN TITLE COMPANY
Jan 25, 2022	Grant Deed, Transfer · Conventional Mortgage FIDELITY LENDING SOLLUTIONS INC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 13, 2014 · Amount on Record
Deed Sale	Jun 13, 2014 · Amount on Record
Prior Sale	Oct 25, 2012 · Amount on Record
Deed Document Number	2014615185
Prior Transfer Date	Apr 2, 1998
Prior Transfer Doc	0000777203
Record Updated	Oct 29, 2026

January 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 25, 2022
Property Address	1823 SUNDOWNER LN, WALNUT, CA 91789-1357
Document Number	0000091267
Map Reference	MB 1051 PG 53-61
Instrument Date	Dec 2, 2021
Instrument	22-0091267
Transaction Type	Transfer
Record Updated	Sep 26, 2023
Title Company	CORINTHIAN TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1823 SUNDOWNER LN, WALNUT, CA 91789-1357

January 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 25, 2022
Property Address	1823 SUNDOWNER LN, WALNUT, CA 91789-1357
Document Number	0000091266
Map Reference	MB 1051 PG 53-61
Instrument Date	Nov 2, 2021
Instrument	22-0091266
Transaction Type	Transfer
Record Updated	Jun 15, 2023
Title Company	CORINTHIAN 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
Address	1823 SUNDOWNER LN, WALNUT, CA 91789-1357

Mortgage

Document Number	0000091268
Date	Jan 25, 2022
Instrument	22-0091268

Lender

Name	FIDELITY LENDING SOLLUTIONS INC
Type	Non-Lending Institution

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 1, 2052

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	Walnut City
Unified School District	Walnut Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,872,605 (+2%) Land $925,153 Building $947,452
2025	$23,366.00 (+7.37%)	$1,835,888 (+4.04%) Land $907,013 Building $928,875
2023	$21,763.00 (+53.79%)	$1,764,600 Land $871,794 Building $892,806
2022	$14,151.00

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 D undetermined · not studied
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	0.1% 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	GSWC-SAN DIMAS private · serves 56,564 people · EPA ID CA1910142
Water Source	Purchased surface water from several systems
Last State Inspection	May 2025
Lead	2 ppb (2024–2026) 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 300 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, Frontier, GeoLinks, Verizon.

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