The team responsible for the next growth phase of the Parks at Walter Reed is proposing a significant change: replacing condos with larger townhomes. Bethesda-based Urban Atlantic, Reston homebuilder NVR Inc. (NYSE: NVR), and architect BKV Group submitted plans this week to the D.C. Historic Preservation Office for 62 four-story townhomes on parcel H/K at the intersection of 13th Place and Dahlia...