27849 Lassen St, Castaic, CA 91384 Property Records

Los Angeles County property record for 27849 Lassen St, Castaic, CA 91384

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 1,827 sqft · built 1994
Lot Size	0.157 acres (6,815 sqft)
Owner	2 Individual Names on File
Last Sale	$425,000 (Apr 2010)
Tax Bill	$8,536 (2025)
Deeds & Mortgages	Jan 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`2865-058-036`

Property Details

APN / Parcel Number

Primary APN	`2865-058-036`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Building Area	1,827 sqft Living Area

Exterior

Year Built	Built 1994
Effective Year Built	Effective 1994
Construction Type	Wood
Lot Area	6,815 sqft (0.157 acres)

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	27849 LASSEN ST
City	CASTAIC
State	CA
Zip	91384-3758
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCA22*
Legal Description	TR=45334 LOT 35
Legal Subdivision	45334
Legal Tract	45334
Legal Block	3
Legal Lot Number	35
Jurisdiction	LOS ANGELES CA
Township / Civil Division	NEWHALL
Census Block Group	3
Census Block	3008
Census Tract	920116

Owner

27849 Lassen St is owned and occupied by two individuals who bought it in April 2010.

Source: Los Angeles County records, as of August 25, 2026

Owner of Record	2 Individual Names on File
Mailing Address	27849 LASSEN ST, CASTAIC, CA 91384-3758
Occupancy	Owner Occupied
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 21, 2010 · Amount on File
Deed Sale	Apr 21, 2010 · Amount on File
Prior Sale	May 30, 2002 · Amount on File
Deed Document Number	2010541527
Record Updated	Oct 29, 2026

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	27849 LASSEN ST, CASTAIC, CA 91384-3758
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIDELITY NATIONAL AGENCY SLN

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	27849 LASSEN ST, CASTAIC, CA 91384-3758

Mortgage

Document Number	0000141440
Date	Jan 26, 2021
Instrument	21-0141440

Lender

Name	CROSSCOUNTRY MORTGAGE LLC
Address	BRECKSVILLE, OH 44141

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jan 1, 2051

Tax Assessment & Valuation

The 2025 property tax bill for 27849 Lassen St was $8,536.

Source: Los Angeles County assessment roll, as of August 25, 2026

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Elementary School District	Castaic Union School District (KG - 06)
Secondary School District	William S. Hart Union High School District (07 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$559,553 (+2%) Land $263,318 Building $296,235
2025	$8,536.00	$548,582 Land $258,155 Building $290,427
2023	$7,784.00 (+2.11%)	$527,282 Land $248,132 Building $279,150
2022	$7,623.00

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

Flood

FEMA maps place 27849 Lassen St in Zone X, an area of minimal flood risk.

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 6 (20% premium discount)
Nearby Flood Policies	1 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

Wildfire risk around 27849 Lassen St is low, with a 0.03% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 62% of the US · lower than 77% of California
Wildfire Likelihood	0.03% 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	SANTA CLARITA VALLEY WATER AGENCY private · serves 292,014 people · EPA ID CA1910240
Water Source	Surface water
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 362 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
AT&T DSL	100 / 20