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Rural ResidenceResidential
$710,511
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 87How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $26,999,000 on Oct 9, 2025

HIGHWAY 90

TX
0
Baths
16.02 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$711K
$618K low$803K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$26,999,000 · Oct 9, 2025
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$710,511
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$568,409

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$54,225 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$2,514,930 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,514,930
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$2,441,680
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$2,514,930

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.48
10
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
42
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
99
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
55
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
38
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
CountyWALLER
Lot (acres)The size of the land the home sits on, from county records.16.02
PoolWhether the property has a pool, and what kind, such as in-ground.No

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Steve & Elaine Robertson Elementary SchoolA
Elementary · Grades PK–5 · 2.4 mi
H
Katy High SchoolA-
High · Grades 9–12 · 2.7 mi
M
Katy Junior High SchoolA-
Middle · Grades 6–8 · 4.4 mi

District: Katy Independent School District

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.Yes

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

Highway 90 measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth more than 89% of homes in Waller County
  • Has a bigger lot than 95% of homes in Waller County

How it measures up in Waller County

The dot is this home. The mark in the middle is the typical home in Waller County.

Estimated value$710,511
CheaperTypical $359,059Pricier

Pricier than 89% of homes nearby

Lot size16.02 ac
SmallerTypical 0.36 acBigger

Bigger than 95% of homes nearby

How Highway 90 ranks against every home in each area.
MeasureThis homeWaller County
Estimated valuepricier than$710,51189% of homes
Lot sizebigger than16.02 ac95% of homes

About Highway 90

How much is Highway 90, , TX worth?

The TopHap Estimate for Highway 90, , TX is $710,511 as of Jul 14, 2026. The likely range is $618,445 to $802,577. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did Highway 90, , TX last sell?

Highway 90, , TX last sold on Oct 9, 2025 for $26,999,000, according to the county's recorded deed.

What schools serve Highway 90, , TX?

Highway 90, , TX is assigned to Steve & Elaine Robertson Elementary School (elementary), rated A; Katy High School (high), rated A-; Katy Junior High School (middle), rated A-. All sit in Katy Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does Highway 90, , TX compare to other homes in Waller County?

Among the 28,835 homes in Waller County, it is worth more than 89% of them ($710,511 against a typical $359,059) and its lot is bigger than 95% of them (16.02 ac against a typical 0.36 ac). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on Highway 90, , TX?

The 2025 property tax bill for Highway 90, , TX was $54,225. The county assessed it at $2,514,930.

Closest homes

Assigned schools

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