Home values, rents and more in Katy, TX
September 2026 figures from Zillow and the U.S. Census Bureau · updated 2026-11-07
Open Katy in ProMap- Under $340k
- $340k–$360k
- $360k–$370k
- $370k–$480k
- $480k+
- No data
How Katy compares
The typical home in Katy, TX is worth about $330,000, according to the Zillow Home Value Index for September 2026. Home values in Katy are 9% above the typical value in the Houston metro area ($303,000) and 10% below the U.S. typical value ($366,000).
Over the past year, home values in Katy fell 3.2%, compared with −1.8% in the Houston metro area and +1.2% nationally.
Typical rent is $1,939 a month (Zillow Observed Rent Index), 18% above the Houston metro area ($1,638) and about the same as the U.S. ($1,932). Rents fell 1.0% over the past year.
The median household income is $114,912, against $82,168 in the Houston metro area and $80,734 in the U.S. (Census Bureau, American Community Survey 2020–24).
About 25,184 people live in Katy (American Community Survey 2020–24).
Katy has the 42nd-highest typical home value of the 109 cities in the Houston metro area and the 309th-highest of 1,071 in Texas with Zillow figures.
Part of: Waller County, TX · Houston metro area · Texas
More for Katy in ProMap Plus
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- 5- and 10-year price changes
- Days on market and months of supply
- Price cuts and sale-to-list ratio
- Price-to-income and monthly cost to buy
- Crime rates
- Homeowners insurance premiums
- Commute time to downtown
- Flood, wildfire and natural hazard risk
- Property-tax rate
- 2024 presidential vote
- Age, education and household make-up
- Amenities and transit nearby
Nearby cities
ZIP codes in Katy, TX
Sources
Home values: Zillow Home Value Index (ZHVI), all homes, middle tier, smoothed and seasonally adjusted, September 2026. Rents: Zillow Observed Rent Index (ZORI), seasonally adjusted. Population: Census population estimates (July 2025) for states, metros and counties; ACS 2020–24 for cities and ZIP codes. Income: U.S. Census Bureau, ACS 2020–24 5-year estimates. Boundaries: U.S. Census Bureau cartographic boundary files. Compiled by Home Economics.
"Typical" is Zillow's middle-tier value (homes between the 35th and 65th percentiles), not a median sale price. Changes are over the 12 months to September 2026.