The 2025 property tax bill for 183 Alexander Dr was $3,710, down 15.8% from the year before.
Source: Guadalupe County assessment roll, as of August 12, 2026
Property Jurisdictions
Type
Name
State
Texas
County
Guadalupe County
Unified School District
Seguin Independent School District (PK - 12)
Tax Bill & Assessment History
Year
Tax Bill
Assessed Value
Assessed Market Value
2026
$273,524 (+4.17%)Land $61,943Building $211,581
$273,524 (+4.17%)Land $61,943Building $211,581
2025
$3,710.00 (-15.78%)
$262,587Land $63,069Building $199,518
$262,587Land $63,069Building $199,518
2024
$4,405.00 (-6.95%)
2023
$4,734.00 (-3.76%)
$328,861Land $43,254Building $285,607
$328,861Land $43,254Building $285,607
2022
$4,919.00
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Flood
FEMA maps place 183 Alexander Dr in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1998.
Source: FEMA National Flood Hazard Layer, effective April 27, 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
Flood Insurance Cost
Premium on File median of 36 policies
Community Rating System
Class 8 (10% premium discount)
Nearby Flood Policies
36 in force
Nearby Flood Claims
4 (1998–2021)
Claims Outside the SFHA
2 of 4
Most Recent Claim
Aug 2021 · rainfall accumulation
Claims by Event
Flooding 10/18/98, Oct 1998 · 2 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 183 Alexander Dr is moderate, ranking above 54% of the US, with a 0.1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
Wildfire Risk
Moderate above 54% of the US · lower than 68% of Texas
Wildfire Likelihood
0.1% 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
SPRINGS HILL SUD serves 35,541 people · EPA ID TX0940022
Water Source
Surface water
Last State Inspection
Jan 2025
Lead
1 ppb (2025) action level 15 ppb
Violations Reported to EPA
Water Quality
Total trihalomethanes resolved · Oct 2024
Treatment and Procedure
Coliform assessment Jul 2017
Monitoring and Reporting
4 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 171 locations within half a mile, as of December 31, 2025
Provider
Max Down / Up (Mbps)
Spectrum Cable
1,000 / 1,000
VTX Communications Fixed Wireless
400 / 50
Verizon Fixed Wireless
300 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area
100 / 20
May also be available: Guadalupe Valley Electric Cooperative.