There are over 2,900 units, both rental and ownership, in the deed restricted housing inventory APCHA oversees. While most units are located within the City of Aspen city limits, there are units throughout all of Pitkin County. A Map Viewer of all the units in the APCHA inventory is available below. Ownership units are represented by blue points, and rental units are represented by red points. The red polygon outline represents City of Aspen city boundary.