264 Carbonia Ave, Walnut, CA 91789 Property Records

Los Angeles County property record for 264 Carbonia Ave, Walnut, CA 91789

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 2,064 sqft · built 1964
Lot Size	0.189 acres (8,213 sqft)
Owner	2 Individual Names on Record
Last Sale	$700,000 (Oct 2019)
Tax Bill	$9,808 (2025)
Deeds & Mortgages	Sep 2020 Mortgage Oct 2019 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`8720-019-025`

Property Details

APN / Parcel Number

Primary APN	`8720-019-025`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	2,064 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1964
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Wood Shingle
Lot Area	8,213 sqft (0.189 acres)
Lot Dimensions	115 ft deep x 70 ft wide
Garage Type	Attached

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	264 CARBONIA AVE
City	WALNUT
State	CA
Zip	91789-2511
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	WAR17200*
Legal Description	TRACT NO 26811 LOT 57
Legal Subdivision	26811
Legal Tract	26811
Legal Block	2
Legal Lot Number	57
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	2
Census Block	2005
Census Tract	403402

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	264 CARBONIA AVE, WALNUT, CA 91789-2511
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Sep 30, 2020	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Oct 21, 2019	Grant Deed, Transfer · FHA Mortgage SWIFTSURE LNS

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 21, 2019 · Amount on Record
Deed Sale	Oct 21, 2019 · Amount on Record
Deed Document Number	20191124960
Prior Transfer Date	Jul 23, 2016
Prior Transfer Doc	0000869158
Record Updated	Oct 29, 2026

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	264 CARBONIA AVE, WALNUT, CA 91789-2511
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	PACIFIC COAST TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	264 CARBONIA AVE, WALNUT, CA 91789-2511

Mortgage

Document Number	0001201843
Date	Sep 30, 2020
Instrument	20-1201843

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

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

October 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Oct 21, 2019
Property Address	264 CARBONIA AVE, WALNUT, CA 91789-2511
Document Number	0001124960
Instrument Date	Sep 27, 2019
Instrument	1124960
Transaction Type	Transfer
Record Updated	Nov 11, 2019
Title Company	LAWYERS TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$770.00
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	20739 LYCOMING ST #37 WALNUT CA 917897337, 37, WALNUT, CA 91789-7337

Mortgage

Document Number	1124961
Date	Oct 21, 2019
Instrument	1124961

Lender

Name	SWIFTSURE LNS
Address	SANTA ANA, CA 92705

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Oct 20, 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	Walnut City
Unified School District	Walnut Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$780,858 (+2%) Land $514,587 Building $266,271
2025	$9,808.00 (+7.4%)	$765,548 (+4.04%) Land $504,498 Building $261,050
2023	$9,132.00 (+2.09%)	$735,822 Land $484,908 Building $250,914
2022	$8,945.00

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	Not rated no burnable land within ember reach

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 549 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

May also be available: GeoLinks.

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