18821 STRATHERN ST RESEDA CA 913351224, RESEDA, CA 91335-1224
Tax Assessment & Valuation
The 2025 property tax bill for 23665 Aster Trl was $895, up 4.6% from the year before.
Source: Los Angeles County assessment roll, as of August 25, 2026
Property Jurisdictions
Type
Name
State
California
County
Los Angeles County
Municipality
Calabasas City
Unified School District
Las Virgenes Unified School District (KG - 12)
Tax Bill & Assessment History
Year
Tax Bill
Assessed Value
2026
$59,619 (+2%)Land $59,619
2025
$895.00 (+4.56%)
$58,450Land $58,450
2024
$856.00 (+1.54%)
2023
$843.00 (+2.68%)
$56,181Land $56,181
2022
$821.00
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Flood
FEMA maps place 23665 Aster Trl in Zone D, where flood risk has not been studied, though there have been 22 flood claims nearby since 1986.
Source: FEMA National Flood Hazard Layer, effective September 30, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
FEMA Flood Zone
Zone D undetermined · not studied
Flood Insurance Requirement
Not required lenders may require it
Flood Insurance Cost
Premium on File median of 10 policies
Nearby Flood Policies
10 in force
Nearby Flood Claims
22 (1986–2019)
Claims Outside the SFHA
19 of 22
Most Recent Claim
Jan 2019 · rainfall accumulation
Claims by Event
Severe Winter Storms And Flooding, Mar 1998 · 3 claims
Severe Winter Storms, Flooding, Landslides, Mud Flows, Jan 1995 · 2 claims
Rain/snow/wind Storms, Flooding, Mudslides, Feb 1992 · 3 claims
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 23665 Aster Trl is high, ranking above 76% of the US, with a 0.4% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
Wildfire Risk
High above 76% of the US · above 53% of California
Wildfire Likelihood
0.4% annual chance
Exposure
Indirect within ember reach
Adjoins Burnable Land
Yes
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
LAS VIRGENES MWD serves 77,562 people · EPA ID CA1910225
Water Source
Surface water
Last State Inspection
Jul 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 158 locations within half a mile, as of December 31, 2025