9243 Ralston Ave, Sun Valley, CA 91352 Property Records

Los Angeles County property record for 9243 Ralston Ave, Sun Valley, CA 91352

Property Summary

Property Type	Single Family Home
Details	638 sqft · built 1941
Lot Size	0.143 acres (6,269 sqft)
Owner	Individual Name on Record
Last Sale	$300,000 (Dec 2022)
Tax Bill	$3,677 (2023)
Deeds & Mortgages	Mar 2023 Transfer Dec 2022 Transfer + 3 more
Flood Zone	Zone X (minimal risk)
APN	`2538-008-007`

Property Details

APN / Parcel Number

Primary APN	`2538-008-007`

Interior

Building Area	638 sqft Living Area

Exterior

Year Built	Built 1941
Construction Type	Wood
Lot Area	6,269 sqft (0.143 acres)

Utilities, Heating & Cooling

Cooling System	HVAC

Location & Zoning

Street Address	9243 RALSTON AVE
City	SUN VALLEY
State	CA
Zip	91352-1544
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LAM2
Legal Description	TRACT # 7979 SE 50 FT OF LOT 6
Legal Subdivision	7979
Legal Tract	7979
Legal Lot Number	6
Jurisdiction	LOS ANGELES CA
Township / Civil Division	Los Angeles-Long Beach-Glendale, CA
Census Block Group	1
Census Block	1013
Census Tract	121102

Owner

Source: Los Angeles County records, as of October 9, 2023

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
Co-owner	Co-owner on Record
Mailing Address	6200 COSTELLO AVE, VALLEY GLEN, CA 91401-2250
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Mar 20, 2023	Intrafamily Transfer, Transfer
Dec 16, 2022	Intrafamily Transfer, Transfer
Dec 6, 2022	Grant Deed, Transfer CORINTHIAN TITLE COMPANY
Dec 6, 2022	Intrafamily Transfer, Transfer CORINTHIAN TITLE COMPANY
Dec 6, 2022	Intrafamily Transfer, Transfer CORINTHIAN TITLE COMPANY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 6, 2022 · Amount on Record
Deed Sale	Dec 6, 2022 · Amount on Record
Prior Sale	Dec 16, 2022
Deed Document Number	0001137349
Last Transfer Date	Mar 20, 2023
Transfer Doc	0000176129
Record Updated	Jun 7, 2026

March 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Mar 20, 2023
Property Address	9243 RALSTON AVE, SUN VALLEY, CA 91352-1544
Document Number	0000176129
Map Reference	MB 131 PG 49&50
Instrument Date	Mar 16, 2023
Instrument	23-0176129
Transaction Type	Transfer
Record Updated	Jun 7, 2023

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	6200 COSTELLO AVE, VALLEY GLEN, CA 91401-2250

December 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Dec 16, 2022
Property Address	9243 RALSTON AVE, SUN VALLEY, CA 91352-1544
Document Number	0001176776
Map Reference	MB 131 PG 49&50
Instrument Date	Dec 15, 2022
Instrument	22-1176776
Transaction Type	Transfer
Record Updated	Jun 7, 2023

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	6200 COSTELLO AVE, VALLEY GLEN, CA 91401-2250

December 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Dec 6, 2022
Property Address	9243 RALSTON AVE, SUN VALLEY, CA 91352-1544
Document Number	0001137349
Map Reference	MB 131 PG 49&50
Instrument Date	Dec 3, 2022
Instrument	22-1137349
Transaction Type	Transfer
Record Updated	Dec 13, 2022
Title Company	CORINTHIAN TITLE COMPANY

Transaction

Amount	Amount Recorded
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	Tenants in Common
Address	6200 COSTELLO AVE, VALLEY GLEN, CA 91401-2250

December 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Dec 6, 2022
Property Address	9243 RALSTON AVE, SUN VALLEY, CA 91352-1544
Document Number	0001137348
Map Reference	MB 131 PG 49&50
Instrument Date	Dec 3, 2022
Instrument	22-1137348
Transaction Type	Transfer
Record Updated	Dec 13, 2022
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	6954 CANTALOUPE AVE, VAN NUYS, CA 91405-4150

December 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Dec 6, 2022
Property Address	9243 RALSTON AVE, SUN VALLEY, CA 91352-1544
Document Number	0001137347
Map Reference	MB 131 PG 49&50
Instrument Date	Dec 3, 2022
Instrument	22-1137347
Transaction Type	Transfer
Record Updated	Dec 13, 2022
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	620 COSTELLO AVENUE, VALLEY GLEN, CA 91401

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of July 1, 2023

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2023	$3,677.00 (+715.3%)	$300,000 Land $275,000 Building $25,000
2022	$451.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	4 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; 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	0.03% 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	LOS ANGELES-CITY, DEPT. OF WATER & POWER serves 3,875,566 people · EPA ID CA1910067
Water Source	Surface water
Lead	4 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

Water Quality	Treatment failure resolved · Jan 2018
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 49 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Starlink Satellite	280 / 30
AT&T Fixed Wireless	100 / 20

May also be available: GeoLinks, Spectrum, T-Mobile, Verizon.

Nearby Properties on Ralston Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures