Easiest areas to live in town without a car

Not sure if there is a better sub for this, but I was wondering what areas in Houston y’all think you can live easily by commuting on bike, walking, or public transportation? My partner and I are thinking of converting to having just one car to simplify and reduce living costs while pushing us to be more be more active. I’ve lived in Houston my whole life and have ridden my bike a good amount the last few years, but I still don’t feel I have an established grasp on every neighborhoods bikability. Areas that come to mind for me are heights, Montrose, rice military? What do y’all think? Also if you could point me in a direction to be more active in advocating for improved bikeways, public parks, etc.. that would be great!!!