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Used cars/Lexus GX 550/Houston

Used Lexus GX 550 in Houston

20 used Lexus GX 550 are for sale at 6 dealers within 40 miles of downtown Houston. The median price is $84,514 at 20,881 mi.

Deals against the market

20% of the 20 ranked cars here are advertised under market.

How a used car is ranked

Market price comes from every used Lexus GX 550 in Houston: what price does at each year of age and each mile, then adjusted for trim, color and certified status. The score adds mileage for the car's age and whether the listing has photos. How we rank.

Prices by model year

Model yearFor saleMedian priceMedian mileage
2026 Lexus GX 550 3 Too few to state Too few to state
2025 Lexus GX 550 6 $85,109 18,748 mi
2024 Lexus GX 550 11 $83,166 21,316 mi
Model years with at least 3 cars for sale. Advertised price is the dealer's own figure, before tax, title and registration. 9 of the 20 are certified pre-owned.

Dealers with the most used GX 550

All Houston dealers

Quick answers

How many used Lexus GX 550 are for sale in Houston?

20 used Lexus GX 550, model years 2024 to 2026, are advertised by 6 dealers within 40 miles of downtown Houston, as of November 13, 2026. 9 are certified pre-owned.

What does a used Lexus GX 550 cost in Houston?

The median advertised price for a used Lexus GX 550 in Houston is $84,514, from 20 advertised prices ranging from $78,203 to $93,220. Median mileage is 20,881 mi. Prices are before tax, title and registration.

Where is the best deal on a used Lexus GX 550 in Houston?

20% of the 20 ranked cars are advertised at least 3% under market.

Which Houston dealers have the most used Lexus GX 550?

Classic Buick GMC in Houston (1), Wiesner Hyundai in Conroe (1).

Carfinity reads each dealer's public website. A car listed on more than one site is counted once. Dealer sites in this summary were last read between November 10, 2026 and November 13, 2026.

Used GX 550 in other markets

Other used models in Houston