610 Nash Street Don’t miss this great development opportunity in Downtown Round Rock! This 1.1 Acres in downtown Round Rock is Zoned SF-2 and MF1. This is a great opportunity! A feasibility study done in 2017 outlines .46 acres 20, 037 sq. ft. is buildable based on maximum impervious coverage of 40%. The land lot is not subdivided, and there is access to all city utilities. Within walking distance to all shops, restaurants and bars in downtown Round Rock. Close to the Dell Diamond and the new Kalahari Water Park.