Set in Katy, TX, 21519 Highland Knolls Dr is the kind of local stop that works for players who want a useful place to rally, drill, or meet for doubles. The court setup - a flexible tennis setup - gives the location enough structure for rallies, match play, serve work, and drills without guessing what is on site. Because the listed surface is unclear, it is smart to scout bounce, traction, nets, and wind before starting a serious match. Because hours are not shown, plan with a little flexibility and confirm availability before a lesson, ladder match, or doubles meetup. Without listed lights, this is easiest to plan as a daytime or early-evening tennis stop. For booking, check the facility or city website before you go; if no reservation system is posted, use normal public-court etiquette and rotate fairly. Players could use it for tennis lessons, tennis coaching, rally games, live-ball drills, or a friendly set after work when facility rules allow. That neighborhood context matters, because the best tennis plans are often the ones that fit smoothly around the rest of the day.