The 2025 property tax bill for 706 Chestnut Hills Ct was $9,782 with a homeowner's exemption, up 12.4% from the year before.
Source: Harris County assessment roll, as of September 29, 2026
Property Jurisdictions
Type
Name
State
Texas
County
Harris County
Unified School District
Katy Independent School District (PK - 12)
Tax Bill & Assessment History
Year
Tax Bill
Assessed Value
Assessed Market Value
2026
$529,737 (-6.58%)Land $127,186Building $402,551
$529,737 (-6.58%)Land $127,186Building $402,551
2025
$9,782.00 (+12.44%)Homeowner's exemption
$567,030Land $109,016Building $458,014
$567,030Land $109,016Building $458,014
2024
$8,700.00
2023
$614,125Land $109,016Building $505,109
$614,125Land $109,016Building $505,109
2022
$7,511.00
2020
$7,616.00
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Flood
FEMA maps place 706 Chestnut Hills Ct in Zone X, an area of minimal flood risk, though there have been 12 flood claims nearby since 2009.
Source: FEMA National Flood Hazard Layer, effective May 17, 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 80 policies
Community Rating System
Class 7 (15% premium discount)
Nearby Flood Policies
80 in force
Nearby Flood Claims
12 (2009–2021)
Claims Outside the SFHA
12 of 12
Most Recent Claim
May 2021 · rainfall accumulation
Claims by Event
Hurricane Harvey, Aug 2017 · 4 claims
Severe Storms And Flooding, Apr 2016 · 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 706 Chestnut Hills Ct 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
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
MASON CREEK UTILITY DISTRICT serves 8,900 people · EPA ID TX1010379
Water Source
Groundwater
Last State Inspection
Mar 2024
Lead
2 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. 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 343 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