The 2025 property tax bill for 15634 Sunfish Rd was $5,113 with a homeowner's exemption, down 19.8% from the year before.
Source: Montgomery County assessment roll, as of September 29, 2026
Property Jurisdictions
Type
Name
State
Texas
County
Montgomery County
Unified School District
Willis Independent School District (PK - 12)
Tax Bill & Assessment History
Year
Tax Bill
Assessed Value
Assessed Market Value
2026
$320,132 (+1.71%)Land $30,726Building $289,406
$320,132 (+1.71%)Land $30,726Building $289,406
2025
$5,113.00 (-19.85%)Homeowner's exemption
$314,748 (-12.45%)Land $30,726Building $284,022
$314,748 (-12.45%)Land $30,726Building $284,022
2024
$6,379.00 (+107.38%)Homeowner's exemption
$359,510 (+26.7%)Land $30,726Building $328,784
$359,510 (+7.71%)Land $30,726Building $328,784
2023
$3,076.00Homeowner's exemption
$283,750Land $15,280Building $318,500
$333,780Land $15,280Building $318,500
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Flood
FEMA maps place 15634 Sunfish Rd in Zone X, an area of minimal flood risk, though there have been 10 flood claims nearby since 2017.
Source: FEMA National Flood Hazard Layer, effective January 7, 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 46 policies
Nearby Flood Policies
46 in force
Nearby Flood Claims
10 (2017–2024)
Claims Outside the SFHA
9 of 10
Most Recent Claim
May 2024 · Severe Storms, Straight-line Winds, Tornadoes, And Flooding
Claims by Event
Severe Storms, Straight-line Winds, Tornadoes, And Flooding, May 2024 · 4 claims
Hurricane Harvey, Aug 2017 · 5 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 15634 Sunfish Rd is low, with a 0.05% annual chance of 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 87% of Texas
Wildfire Likelihood
0.05% 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
CORINTHIAN POINT MUD 2 serves 1,086 people · EPA ID TX1700152
Water Source
Groundwater
Last State Inspection
Sep 2025
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 189 locations within half a mile, as of December 31, 2025