Owner Zumwalt Corporation has applied for three separate building permits, $80,000 each, to renovate the three adjoining buildings at 1620, 1622, and 1624 Dolman into single family units (each building is presently formatted for two units).
Below is a Google Streetview capture of 1620-24 Dolman, on the edge of Lafayette Square (technically in the Peabody Darst Webbe neighborhood).