17431 Glenthorne St, La Puente, CA 91744 Property Records

Los Angeles County property record for 17431 Glenthorne St, La Puente, CA 91744

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 816 sqft · built 1955
Lot Size	0.143 acres (6,248 sqft)
Owner	2 Individual Names on File
Last Sale	$235,000 (Oct 2003)
Tax Bill	$4,530 (2025)
Deeds & Mortgages	May 2019 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`8729-008-031`

Property Details

APN / Parcel Number

Primary APN	`8729-008-031`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	816 sqft Living Area

Exterior

Year Built	Built 1955
Effective Year Built	Effective 1955
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Wood Shingle
Lot Area	6,248 sqft (0.143 acres)
Lot Dimensions	116 ft deep x 52 ft wide

Utilities, Heating & Cooling

Heating System	Floor/Wall Furnace
Water Source	Commercial

Location & Zoning

Street Address	17431 GLENTHORNE ST
City	LA PUENTE
State	CA
Zip	91744-5217
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCA106
Legal Description	TRACT # 18749 LOT 181
Legal Subdivision	18749
Legal Tract	18749
Legal Block	3
Legal Lot Number	181
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	3
Census Block	3003
Census Tract	408138

Owner

Source: Los Angeles County records · APN 8729-008-031

Assessment roll updated May 21, 2026 · Last verified June 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 File
Mailing Address	17431 GLENTHORNE ST, LA PUENTE, CA 91744-5217
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Oct 30, 2003 · Amount on Record
Deed Sale	Oct 30, 2003 · Amount on Record
Deed Document Number	20033255099
Last Transfer Date	May 09, 2019
Transfer Doc	0000452423
Record Updated	Sep 20, 2026

May 2019: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	May 17, 2019
Property Address	17431 GLENTHORNE ST, LA PUENTE, CA 91744-5217
Document Number	0000452423
Map Reference	MB 521 PG 47-49
Instrument Date	May 09, 2019
Instrument	19-0452423
Transaction Type	Transfer
Record Updated	Sep 22, 2021
Title Company	PROVIDENT 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
Relationship	Joint Tenants
Address	17431 GLENTHORNE ST, LA PUENTE, CA 91744-5217
Investor	Possibly a Property Investor

Mortgage

Document Number	0000452424
Date	May 17, 2019
Instrument	19-0452424

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jun 01, 2049

Tax Assessment & Valuation

Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

Year	Tax Bill	Assessed Value
2025	$4,530.00 (+7.83%) Homeowner's exemption	$334,100 (+4.04%) Land $227,902 Building $106,198
2023	$4,201.00 (+2.26%) Homeowner's exemption	$321,128 Land $219,053 Building $102,075
2022	$4,108.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 30, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Low lower than 98% of the US · lower than 98.4% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Frontier Fiber	5,000 / 5,000
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
Starlink Satellite	280 / 30
T-Mobile USA Fixed Wireless	100 / 20

May also be available: California Internet.

Based on FCC filings for 472 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	SUBURBAN WATER SYSTEMS-SAN JOSE private · serves 170,523 people
Water Source	Purchased surface water from several systems
Last State Inspection	Aug 2024
Lead	Under 1 ppb (2023–2025) 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.