Katy, TX Home Values (2026)
In the Katy real estate market, the median home is worth about $364,500 (~$171/sq ft) — 26% more expensive than the typical U.S. home. Below: average prices by home size, what it costs to live here, and a free estimator for your own address.
Thinking of moving to Katy?
Here’s what the numbers say about housing costs in Katy. A typical home runs about $364,500, which is 26% more expensive than the national median and 39% more expensive than the Texas average. At roughly $171 per square foot, a median budget here buys you around 2,130 sq ft of home.
Prices swing a lot by neighborhood: across Katy’s 4 ZIP codes, the most affordable is 77449 (~$272,000) and the priciest is 77494 (~$490,000) — roughly a 1.8× difference. If you’re relocating, that spread is where the real budgeting happens, so it pays to target ZIP by ZIP rather than the citywide average.
Katy home value by size
Using the local rate of about $171 per square foot, here’s a rough estimate by home size. Condition, lot, and exact location move these meaningfully.
| Home size | Estimated value |
|---|---|
| 1,000 sq ft | $171,000 |
| 1,500 sq ft | $256,500 |
| 2,000 sq ft | $342,000 |
| 2,500 sq ft | $427,500 |
| 3,000 sq ft | $513,000 |
Living in Katy: what to know before you move
Home prices tell you what it costs to buy in Katy, but daily life depends on much more. On housing alone, a typical home here runs $364,500 (~$171/sq ft), 26% more expensive than the national median — making Katy about average to buy in. That’s usually the biggest line in a household budget, but it’s only part of the picture. Here’s where to research the things home values don’t capture:
- Schools. School quality varies widely by neighborhood and shapes both family life and resale value. Check Katy school ratings and attendance zones on GreatSchools.
- Cost of living. Beyond the mortgage, weigh groceries, utilities, healthcare, and local taxes. Compare Katy’s cost of living.
- Safety. Crime and safety differ block to block, so check local data before settling on an area. Review Katy crime and safety stats.
- The bigger picture. For history, economy, climate, and local context, read about Katy on Wikipedia.
We specialize in housing data; the links above go to independent sources so you can verify schools, safety, and cost of living for yourself — the details that matter most when you’re choosing where to live.
Estimate your specific home in Katy
Enter your ZIP and size for an instant estimate tailored to your exact area:
Katy home prices: frequently asked
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Grow your home’s value in Katy
Use our Increase Home Value calculator to see which improvements add the most, or read the pre-sale projects that actually pay off. See how Katy stacks up against other Texas cities on the Texas home values page, or browse the full U.S. directory.
Directional estimates from public market data (Realtor.com & Zillow research), not appraisals. Actual values vary by home and change over time.
Nearby cities
Home prices in cities near Katy: