Houston Homes for Sale: Affordable Space, Flood Risk and Texas Taxes

The Heights, Montrose and Midtown are popular inner-loop neighbourhoods with bungalows, townhomes and restaurants. River Oaks is the best-known wealthy enclave, and the Galleria area has offices, malls and high-rise condos. The Energy Corridor in the west and The Woodlands in the north are corporate and family suburbs, while Katy and Sugar Land are fast-growing suburbs known for schools. Clear Lake, near NASA's Johnson Space Center, has waterfront homes.

Houston has two major airports, George Bush Intercontinental and Hobby, and a very large medical centre. The city relies on cars, with long commutes on its freeways. Summers are hot and humid.

Houston is flat and prone to flooding. Hurricane Harvey in 2017 caused widespread damage, and Hurricane Beryl in 2024 brought power outages. Before buying, check the FEMA flood zone, the property's flood history and the elevation certificate, and get flood insurance quotes even if the lender does not require them. Texas has no state income tax, but property taxes are high, often around 2% of value, and some neighbourhoods charge MUD taxes.

Foreign buyers can buy freely, though Texas restricts land purchases by entities tied to certain countries. Our step-by-step US guide and lending overview set out how overseas buyers complete a Texas purchase.

Houston has no zoning, so check what is allowed on neighbouring plots and the deed restrictions that apply to your street. Air conditioning is essential for most of the year, and electricity is deregulated, so you can choose your supplier, which affects bills. Homes on slab foundations can shift with the soil, and a structural inspection is wise. The medical centre, port, energy firms and NASA give the city a diverse economy, but oil price swings still affect hiring. Insurance, flood cover and property taxes are the largest ongoing costs, so compare real quotes before comparing prices.

Houston's suburbs spread across several counties. Katy and Cypress sit to the west and north-west, Sugar Land and Missouri City to the south-west, and The Woodlands to the north. Taxes depend on school district and any MUD charges, so ask for the full tax rate. Flood history varies enormously even within a suburb, so check the property's own record, and test commutes on the Katy Freeway or I-45.

Houston is one of the cheapest big-city markets in the data. Buyers wanting warmer winters and a different tax profile could compare Naples, or look at Las Vegas for a desert option. At the other extreme, New York and Brooklyn show how far per-m² prices can climb. The United States hub and the US analysis page help you frame the choice, and the valuation tool is a quick check for any single asking price.