8511 Longden Ave, San Gabriel, CA 91775 Property Records

Los Angeles County property record for 8511 Longden Ave, San Gabriel, CA 91775

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,290 sqft · built 1963
Lot Size	0.125 acres (5,464 sqft)
Owner	Individual Name on File
Last Sale	$500,000 (Jul 2013)
Tax Bill	$8,067 (2025)
Deeds & Mortgages	Sep 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`5381-014-033`

Property Details

APN / Parcel Number

Primary APN	`5381-014-033`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,290 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1963
Effective Year Built	Effective 1963
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Hip
Roof Material	Wood Shingle
Lot Area	5,464 sqft (0.125 acres)
Lot Dimensions	94 ft deep x 60 ft wide

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	8511 LONGDEN AVE
City	SAN GABRIEL
State	CA
Zip	91775-1810
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR1YY
Legal Description	SUB NO 3 OF THE SUNNY SLOPE ESTATE 0.13 MORE OR LESS AC COM AT INTERSECTION OF N LINE OF LONGDEN AVE WITH W LINE OF SO CALIF EDISON CO R/W TH N ON SD W LINE 94.13 FT TH W TO A LINE PARALLEL WITH THEREON TO BEG PART OF LOT 2 BLK 16
Legal Subdivision	SUBDIVISION #3 OF SUNNY SLOPE ESTATE
Legal Block	16
Legal Lot Number	2
Jurisdiction	LOS ANGELES CA
Township / Civil Division	SOUTHWEST SAN GABRIEL VALLEY
Census Block Group	2
Census Block	2009
Census Tract	480002

Owner

Source: Los Angeles County assessment roll, as of May 21, 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 File
Mailing Address	8511 LONGDEN AVE, SAN GABRIEL, CA 91775-1810
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jul 22, 2013 · Amount on Record
Deed Sale	Jul 22, 2013 · Amount on Record
Prior Sale	Feb 28, 2013
Deed Document Number	20131071992
Prior Transfer Date	Jun 5, 2003
Prior Transfer Doc	0003033674
Record Updated	Sep 20, 2026

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	8511 LONGDEN AVE, SAN GABRIEL, CA 91775-1810
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	ORANGE COAST TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	8511 LONGDEN AVE, SAN GABRIEL, CA 91775-1810

Mortgage

Document Number	0001188871
Date	Sep 29, 2020
Instrument	20-1188871

Lender

Name	OWNING CORPORATION
Type	Non-Lending Institution
Address	ORANGE, CA 92868

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2050

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of May 21, 2026

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Unified School District	San Gabriel Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2025	$8,067.00 (+8.44%)	$612,798 (+4.04%) Land $490,217 Building $122,581
2023	$7,439.00 (+4.6%)	$589,004 Land $471,182 Building $117,822
2022	$7,112.00

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 99.1% of the US · lower than 99.2% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	SUNNY SLOPE WATER CO. private · serves 25,252 people · EPA ID CA1910157
Water Source	Groundwater
Lead	Under 1 ppb (2020–2022) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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 725 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 USA Fixed Wireless	100 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: Verizon.

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