27718 Rainier Rd, Castaic, CA 91384 Property Records

Los Angeles County property record for 27718 Rainier Rd, Castaic, CA 91384

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,239 sqft · built 1990
Lot Size	0.128 acres (5,576 sqft)
Owner	2 Individual Names on Record
Last Sale	$388,000 (Feb 2003)
Tax Bill	$8,753 (2025)
Flood Zone	Zone X (minimal risk)
APN	`2865-059-027`

Property Details

APN / Parcel Number

Primary APN	`2865-059-027`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Building Area	2,239 sqft Living Area

Exterior

Year Built	Built 1990
Effective Year Built	Effective 1990
Construction Type	Wood
Lot Area	5,576 sqft (0.128 acres)

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	27718 RAINIER RD
City	CASTAIC
State	CA
Zip	91384-3707
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCA 22*
Legal Description	TR=45333 LOT 51
Legal Subdivision	45333
Legal Tract	45333
Legal Block	3
Legal Lot Number	51
Jurisdiction	LOS ANGELES CA
Township / Civil Division	NEWHALL
Census Block Group	3
Census Block	3003
Census Tract	920116

Owner

Source: Los Angeles County records, as of May 21, 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	27718 RAINIER RD, CASTAIC, CA 91384-3707
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Feb 26, 2003 · Amount on Record
Deed Sale	Feb 26, 2003 · Amount on Record
Prior Sale	Jul 16, 1999 · Amount on Record
Deed Document Number	2003554693
Prior Transfer Date	Oct 20, 1999
Prior Transfer Doc	2053499
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of May 21, 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
2025	$8,753.00 (+4.7%)	$561,933 (+4.04%) Land $256,055 Building $305,878
2024	$8,360.00 (+4.81%)
2023	$7,976.00 (+2.11%)	$540,114 Land $246,113 Building $294,001
2022	$7,811.00

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 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

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