The 2025 property tax bill for 533 Appalachian Trl was $5,708.
Source: Williamson County assessment roll, as of September 11, 2026
Property Jurisdictions
Type
Name
State
Texas
Municipality
Leander City
County
Williamson County
Unified School District
Leander Independent School District (PK - 12)
Tax Bill & Assessment History
Year
Tax Bill
Assessed Value
Assessed Market Value
2025
$5,708.00Homeowner's exemption
$368,895Land $73,761Building $295,134
$368,895Land $73,761Building $295,134
2023
$5,626.00 (-8.67%)Homeowner's exemption
$408,021Land $96,000Building $312,021
$408,021Land $96,000Building $312,021
2022
$6,160.00
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Flood
FEMA maps place 533 Appalachian Trl in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2025.
Source: FEMA National Flood Hazard Layer, effective October 5, 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
Nearby Flood Policies
1 in force
Nearby Flood Claims
1 (2025)
Claims Outside the SFHA
1 of 1
Most Recent Claim
Oct 2025 · rainfall accumulation
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 533 Appalachian Trl is low, with less than 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 98% of the US · lower than 98.8% of Texas
Wildfire Likelihood
Under 0.01% annual chance
Exposure
Direct burnable vegetation
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
CITY OF LEANDER serves 98,330 people · EPA ID TX2460012
Water Source
Surface water
Last State Inspection
Oct 2023
Lead
1 ppb (2026) action level 15 ppb
Violations Reported to EPA
Water Quality
None last 10 years
Treatment and Procedure
None last 10 years
Monitoring and Reporting
7 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Internet Providers
Source: FCC Broadband Data Collection, based on 424 locations within half a mile, as of December 31, 2025
Provider
Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL in parts of the area
5,000 / 5,000
Optimum Cable · Fiber in parts of the area
940 / 35
Verizon Fixed Wireless
300 / 20
Western Broadband Fixed Wireless
200 / 40
T-Mobile Fixed Wireless
100 / 20
May also be available: SOS Communications, Spectrum, VTX Communications.