The 2025 property tax bill for 21618 Rain Leaf Ct was $4,126, down 4.3% 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
Aldine Independent School District (PK - 12)
Tax Bill & Assessment History
Year
Tax Bill
Assessed Value
Assessed Market Value
2026
$167,244 (+3.01%)Land $38,134Building $129,110
$167,244 (+3.01%)Land $38,134Building $129,110
2025
$4,126.00 (-4.34%)
$162,350Land $38,134Building $124,216
$162,350Land $38,134Building $124,216
2024
$4,313.00
2023
$190,700Land $39,240Building $151,460
$190,700Land $39,240Building $151,460
2022
$1,464.00
2020
$780.00
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Flood
FEMA maps place 21618 Rain Leaf Ct in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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
Nearest Special Flood Hazard Area
Zone AE, within 500 ft
Flood Insurance Requirement
Not required lenders may require it
Flood Insurance Cost
Premium on File median of 44 policies
Community Rating System
Class 7 (15% premium discount)
Nearby Flood Policies
44 in force
Nearby Flood Claims
2 (2016–2017)
Claims Outside the SFHA
2 of 2
Most Recent Claim
Aug 2017 · Hurricane Harvey
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 21618 Rain Leaf Ct 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 64% of the US · lower than 88% 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
HARRIS COUNTY MUD 26 serves 17,178 people · EPA ID TX1010715
Water Source
Groundwater
Last State Inspection
Dec 2025
Lead
1 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
1 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 550 locations within half a mile, as of December 31, 2025