Katy
Property Data

Waller County, Texas

Explore accurate parcel and ownership records,
directly sourced from county assessors.

Waller County

ZIP Codesby Total Population

Loading map...
Total Population
71,484140,157

DistributionTotal Population

Demographics

Total Population

413,575

Median Age

36.0

Population Under 18

29.9%

Population 65+

9.2%

Total Households

130,935

Average Household Size

3.14

Katy, TX housing and demographic statistics

ZIP/ZCTA areas can cross city and county boundaries. Each row describes its ZIP/ZCTA area, not the city as a whole. These values are not combined into a city estimate.

Individual ZIP/ZCTA estimates associated with Katy, TX
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
77449130,028$87,808$1,86368.3%
7745071,906$106,402$1,74668.8%
7749371,484$118,464$1,86779.6%
77494140,157$148,720$2,16770.9%

Source: U.S. Census Bureau American Community Survey (ACS), 2020–2024 five-year estimates, via Realie. Measurement period: –. Published by the Census Bureau on ; published by Realie on . These are five-year estimates, not a measurement of current conditions. — indicates unavailable or suppressed data.

Area property statistics

Recorded property characteristics and residential parcel-sale records for Katy, TX. Sale amounts describe recorded transfers, not asking prices or appraisals. Each measure uses records with that information available.

Sale records use the AVM's residential, amount, floor-area, year-built, price-per-area, deed, buyer-relationship and distress filters. Known multi-parcel deals are also excluded. Unknown package flags are not proof of a single-parcel sale. Counts represent eligible parcel sale records. Recorded annual averages require at least 10 eligible sales. Projections must have enough history and pass checks against earlier recorded sales. Recent sales can be underreported; different coverage between years can affect the changes.

City measurements cover the selected county's portion of the city.

Annual sales comparison

Calendar 2025 recorded sales versus calendar 2026 model projections. Both years cover January 1–December 31. Change compares the 2026 projection with the recorded 2025 value. Annual average amounts weight each month by its sales count; they are not monthly medians.

Calendar-year sales comparison
Metric20252026 projectedChange (%)
Residential sale records374Recorded——
Average recorded sale amount$455,201Recorded——

Projections are not confirmed transactions or property valuations. Recent sales can be underreported; different coverage between years can affect the change. Unsupported values remain unavailable. Ranges reflect historical model errors, not confidence intervals. Annual comparison calculated . Assumed observation cutoff: April 2026; not verified completeness.

Recorded property statistics

Reported property statistics for Katy, TX
MeasureKaty, TXWaller County, TX
Median recorded sale amount$396,582$355,100
Recorded amount, 10th percentile$279,260$218,164
Recorded amount, 90th percentile$785,232$721,073
Average recorded floor area (sq ft)2,7852,380
Average recorded bedrooms3.93.5
Average recorded bathrooms32.6
Median year built20222010
Condominium share of properties0%0%

Katy, TX: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 26, 2026. Calculated . Published . Dataset last refreshed: .

Waller County, TX: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 26, 2026. Calculated . Published . Dataset last refreshed: .

Source: Realie property-record aggregates. Input publication and calculation dates do not establish complete transaction coverage. Missing measures are shown as — or omitted.

Other recent-period estimates

These use different periods from the calendar-year comparison. Estimates extend parcel-record counts and recorded amounts; they are not confirmed current transactions or individual-property values.

No supported recent-period estimates are available for this area. Recorded statistics above remain available.

Transaction coverage has not been verified. Known multi-parcel deals are excluded; missing package flags do not establish that every remaining sale covers one parcel. Amount change compares monthly record medians, not the appreciation of the same homes. Ranges reflect historical model errors; they are not confidence intervals and can exclude the point estimate. Assumed observation cutoff: April 2026; not a verified completeness date.

Properties in Katy

Showing page 179 of properties

7222 Prairie Grass Lane

Katy, TX 77493

7222 Switchgrass Lane

Katy, TX 77493

7223 Bayberry Drive

Katy, TX 77493

7223 Monarch Drive

Katy, TX 77493

7223 Oak Grove Trail

Katy, TX 77493

7223 Prairie Grass Lane

Katy, TX 77493

7226 Kinglet Court

Katy, TX 77493

7226 Oak Grove Trail

Katy, TX 77493

7226 Switchgrass Lane

Katy, TX 77493

7227 Bayberry Drive

Katy, TX 77493

7227 Monarch Drive

Katy, TX 77493

7229 Bartlett Street

Katy, TX 77493

7230 Oak Grove Trail

Katy, TX 77493

7230 Switchgrass Lane

Katy, TX 77493

7231 Monarch Drive

Katy, TX 77493

7234 Switchgrass Lane

Katy, TX 77493

7235 Monarch Drive

Katy, TX 77493

7238 Monarch Drive

Katy, TX 77493

7238 Switchgrass Lane

Katy, TX 77493

7239 Monarch Drive

Katy, TX 77493

7239 Switchgrass Lane

Katy, TX 77493

724 Lake Lacosta Drive

Katy, TX 77493

724 Ocean Palms Drive

Katy, TX 77493

724 Serenity View Lane

Katy, TX 77493

7242 Monarch Drive

Katy, TX 77493

7242 Switchgrass Lane

Katy, TX 77493

7243 Monarch Drive

Katy, TX 77493

7243 Switchgrass Lane

Katy, TX 77493

7246 Monarch Drive

Katy, TX 77493

7246 Switchgrass Lane

Katy, TX 77493

7247 Monarch Drive

Katy, TX 77493

7247 Switchgrass Lane

Katy, TX 77493

725 Ocean Palms Drive

Katy, TX 77493

725 Serenity View Lane

Katy, TX 77493

7250 Monarch Drive

Katy, TX 77493

7250 Switchgrass Lane

Katy, TX 77493

7251 Monarch Drive

Katy, TX 77493

7254 Monarch Drive

Katy, TX 77493

7255 Monarch Drive

Katy, TX 77493

7258

Katy, TX 77493

7259 Monarch Drive

Katy, TX 77493

7262 Monarch Drive

Katy, TX 77493

7263 Monarch Drive

Katy, TX 77493

7267 Monarch Drive

Katy, TX 77493

728 Lake Lacosta Drive

Katy, TX 77493

728 Ocean Palms Drive

Katy, TX 77493

729 Ocean Palms Drive

Katy, TX 77493

729 Serenity View Lane

Katy, TX 77493

7302 Autumn Sage Drive

Katy, TX 77493

7302 Bayberry Drive

Katy, TX 77493

Access Waller County, TX Property Data Through Our Enterprise API

Get instant access to comprehensive county assessors-based property data with your free API key

Need Bulk Data?

Email us at hello@realie.ai