Knott's Landing is a new community with homes for sale in Arlington, TX. John Houston Custom Homes is an Arlington home builder with communities in the Dallas/Fort Worth area. CLOSEOUT! Private gated community in prestigious West Arlington! Knott’s Landing at Little Road features several amenities, including wide sidewalks with decorative lighting, stone gazebo, and bocce ball court and horseshoe pit. New custom garden designs premiere on 35 exclusive home sites that are 50'x110' and 60'x110 in size. Schedule an appointment today to view these beautiful homes.