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Katy, Texas, Free home-buyer's guide

The Katy, TX home-buyer's guide.

Compare Katy resale homes and new construction, including school-district boundaries, commute routes, flood information, and HOA costs.

Get the Katy guide

Quick answer

What's the Katy, TX home-buyer's guide?

A two-page checklist for comparing Katy resale homes and new construction. It gives you questions about HOA costs, nearby building activity, school assignments, and unfinished amenities, plus I-10 and Westpark Tollway routes to test. A second page covers the records and costs to review before an offer.

Free to download. You do not need to hire CGP to use it.

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Download the Katy guide.

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What's inside

Plan your Katy home search

  • Community starting points, Cinco Ranch and Cane Island, plus Cross Creek Ranch in Fulshear as a nearby comparison. Check the homes and documents for each address.
  • Resale and new-build questions, including builder incentives, comparable sales, and the completion of community amenities.
  • Routes to test, I-10 and the Westpark Tollway, with a reminder to try the drive at the hours you expect to travel.
  • Ownership-cost checks, including HOA fees, reserves, possible assessments, taxes, insurance, and the proposed loan terms.
  • Before-offer checklist, covering address-specific school assignments, flood history, inspections, restrictions, and contract dates.

CGP Realty Group represents buyers, sellers, and investors across Katy and the broader Houston metro. Multilingual service in English, Vietnamese, Mandarin, and Cantonese. Brokered by eXp Realty.

Why Katy, specifically

A Katy resale home and a new build can involve different repair needs, completion dates, and monthly costs. The checklist helps you keep those questions together while you review listings.

Compare Cinco Ranch and Cane Island with the other communities on your list. If that search extends to Cross Creek Ranch, treat it as a Fulshear comparison and check the district, costs, and route for the exact home.

How we use this guide

Share the Katy homes you are weighing and any builder terms you have received. We can use the checklist to organize questions about the total cost, recent sales, and items that still need confirmation.

For broader context, the Katy area page covers price bands, property types, and our take on the submarket. The Houston neighborhoods overview compares Katy against Cypress, Fulshear, and other metro options.

Frequently Asked

Katy questions, answered.

  • What ZIP codes does Katy, TX cover?

    Katy spans the 77449, 77450, 77493, and 77494 ZIP codes west of Houston along the I-10 corridor. The name also covers ground in three counties and more than one school district, so "Katy" on a listing does not by itself tell you the district, the tax structure, or the price tier.

  • Which school district serves Katy, TX?

    A Katy-area search can cross school-district boundaries. Cross Creek Ranch is in Fulshear and may appear in a nearby-area comparison; do not infer an address's district from the search label. Confirm the district and assigned campuses directly with the district, and use txschools.gov to review campus information.

  • What's the difference between Cinco Ranch, Cane Island, and Cross Creek Ranch?

    Cinco Ranch and Cane Island are Katy-area community options; Cross Creek Ranch is in Fulshear. Compare the current homes, condition, lot sizes, HOA obligations, and recent sales in each. Confirm the school assignments and drive from the exact address, and ask about current availability rather than assuming a community still has new homes for sale.

  • What do Barker Reservoir and Hurricane Harvey mean for buying in Katy?

    Flood risk in Katy has to be verified at the street level, not the subdivision level, and reservoir operations are part of that picture — releases and pool levels affected specific areas during Harvey in ways a broad flood-zone map does not capture. Pull the property's actual flood-zone designation and its claim and repair history, and ask directly about water intrusion during Harvey rather than relying on a general statement about the neighborhood.

  • What's the commute from Katy to the Energy Corridor or downtown?

    I-10 (the Katy Freeway) and the Westpark Tollway are the two main routes, with the Energy Corridor being the closest major employment center for most Katy residents. Actual drive time varies widely by where in Katy you start and what time you leave — the 7:45am weekday reality is the number worth testing before you commit to an address.

  • What should I verify before writing an offer in Katy?

    The MUD tax rate for the specific community, HOA reserve health, and the exact Katy ISD or Lamar CISD attendance zone. Also look at how much new construction the builder still has to sell nearby: in an active master-planned community, builder inventory sets the comp your resale will compete against, and that pressure is easy to miss when you are only comparing finished homes.

  • Is there a cost?

    No. The PDF is free. CGP Realty Group is a Houston-area real estate team brokered by eXp Realty, you do not need to hire us to download it.

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