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Houston, TX House Plans

White board-and-batten modern farmhouse with a deep front porch and a two-car garage

Building in Houston means planning around water. The Gulf Coast climate brings intense rain and humidity, and the city famously has no zoning code, which puts more weight on floodplain rules and on the private deed restrictions attached to many lots.

What to Plan for in Houston

Know your flood status first

Check FEMA flood maps and City of Houston floodplain rules before you choose a plan. Required finished-floor heights can change the entry, steps and garage.

Read the deed restrictions

With no citywide zoning, deed restrictions often govern lot use, setbacks, minimum size and sometimes architecture. A plan has to fit them as well as the lot.

Build for humidity

Well-drained walls, careful air sealing and correctly sized HVAC help keep moisture out. Overhangs also protect walls from heavy rain.

Floor Plans That Suit Houston

Deep porches offer shade and shelter from heavy Gulf Coast rain.

Suits the tight infill lots found inside Loop 610.

Privacy on a dense lot, with moving air to offset the humidity.

Local Architects and Designers

More in Texas

Common Questions

Does Houston have zoning for new houses?

The City of Houston has no zoning ordinance, but building codes, floodplain rules, lot-size and setback rules and private deed restrictions all still apply. Confirm what affects your lot before you commit to a plan.

Should a Houston home be raised for flooding?

That depends on your lot's flood risk and the current floodplain rules. Your surveyor and the city's floodplain office can confirm the required elevation, and it's worth considering extra height even where it isn't required.

AllFloorPlans is a design publication, not a builder or architect in Houston, and this is general information rather than professional advice. Codes and rules change and vary by jurisdiction, so confirm requirements with your local building department and a licensed professional. Plans are concept layouts, and images are illustrative.

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