27958 Lassen St, Castaic, CA 91384 Property Records

Los Angeles County property record for 27958 Lassen St, Castaic, CA 91384

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 1,689 sqft · built 1995
Lot Size	0.154 acres (6,693 sqft)
Owner	2 Individual Names on File
Last Sale	$805,000 (Apr 2022)
Tax Bill	$12,049 (2025)
Deeds & Mortgages	Apr 2022 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`2865-058-021`

Property Details

APN / Parcel Number

Primary APN	`2865-058-021`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Building Area	1,689 sqft Living Area

Exterior

Year Built	Built 1995
Effective Year Built	Effective 1995
Construction Type	Wood
Lot Area	6,693 sqft (0.154 acres)

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	27958 LASSEN ST
City	CASTAIC
State	CA
Zip	91384-3719
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCA22*
Legal Description	TR=45334 LOT 20
Legal Subdivision	45334
Legal Tract	45334
Legal Block	3
Legal Lot Number	20
Jurisdiction	LOS ANGELES CA
Township / Civil Division	NEWHALL
Census Block Group	3
Census Block	3007
Census Tract	920116

Owner

27958 Lassen St is owned and occupied by two individuals who bought it in April 2022.

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

Owner of Record	2 Individual Names on File
Mailing Address	27958 LASSEN ST, CASTAIC, CA 91384-3719
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 29, 2022 · Amount on File
Deed Sale	Apr 29, 2022 · Amount on File
Prior Sale	Jul 28, 1995 · Amount on File
Deed Document Number	2022468764
Prior Transfer Date	Sep 28, 2005
Prior Transfer Doc	0002354335
Record Updated	Oct 29, 2026

April 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Apr 29, 2022
Property Address	27958 LASSEN ST, CASTAIC, CA 91384-3719
Document Number	0000468764
Map Reference	MB 1140 PG 44-51
Instrument Date	Mar 17, 2022
Instrument	22-0468764
Transaction Type	Transfer
Record Updated	May 6, 2022
Title Company	LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	27958 LASSEN ST, CASTAIC, CA 91384-3719

Mortgage

Document Number	0000468765
Date	Apr 29, 2022
Instrument	22-0468765

Lender

Name	AUGUSTA FINANCIAL INC
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	361 Months
Due	May 1, 2052

Tax Assessment & Valuation

The 2025 property tax bill for 27958 Lassen St was $12,049 with a homeowner's exemption.

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		$871,354 (+2%) Land $506,252 Building $365,102
2025	$12,049.00 Homeowner's exemption	$854,270 Land $496,326 Building $357,944
2023	$11,137.00 (+339.68%) Homeowner's exemption	$821,100 Land $477,054 Building $344,046
2022	$2,533.00

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

Flood

FEMA maps place 27958 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 27958 Lassen St is low, with a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	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	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