790 Colusa Dr, Walnut, CA 91789 Property Records

Los Angeles County property record for 790 Colusa Dr, Walnut, CA 91789

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,151 sqft · built 1985
Lot Size	0.427 acres (18,603 sqft)
Owner	2 Company Names on Record
Tax Bill	$7,945 (2025)
Deeds & Mortgages	Jul 2021 Transfer
Flood Zone	Zone D (undetermined)
APN	`8735-041-051`

Property Details

APN / Parcel Number

Primary APN	`8735-041-051`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Building Area	2,151 sqft Living Area

Exterior

Year Built	Built 1985
Effective Year Built	Effective 1985
Construction Type	Wood
Lot Area	18,603 sqft (0.427 acres)
Lot Dimensions	180 ft deep x 103 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	790 COLUSA DR
City	WALNUT
State	CA
Zip	91789-4534
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	WARPD14800
Legal Description	*TR=39525 LOT 87
Legal Subdivision	39525
Legal Tract	39525
Legal Block	1
Legal Lot Number	87
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1001
Census Tract	403408

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 Company Names on Record
Mailing Address	790 COLUSA DR, WALNUT, CA 91789-4534
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	Apr 20, 2021
Transfer Doc	0001139311
Record Updated	Oct 29, 2026

July 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Jul 23, 2021
Property Address	790 COLUSA DR, WALNUT, CA 91789-4534
Document Number	0001139311
Map Reference	MB 1020 PG 13-16
Instrument Date	Apr 20, 2021
Instrument	21-1139311
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
Relationship	Living Trust
Address	790 COLUSA DR, WALNUT, CA 91789-4534

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	Rowland Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$593,345 (+2%) Land $275,427 Building $317,918
2025	$7,945.00 (+7.88%) Homeowner's exemption	$581,712 (+4.04%) Land $270,027 Building $311,685
2023	$7,365.00 (+2.14%) Homeowner's exemption	$559,126 Land $259,543 Building $299,583
2022	$7,211.00

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	Low lower than 99.8% of the US · lower than 99.8% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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	SUBURBAN WATER SYSTEMS-SAN JOSE private · serves 170,523 people · EPA ID CA1910205
Water Source	Purchased surface water from several systems
Last State Inspection	Aug 2024
Also Mapped Here	THREE VALLEYS MWD
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, 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 611 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	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: Frontier, GeoLinks.

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