City of Aspen building department officials reported smooth sailing Tuesday for a 50-foot-deep double-basement excavation that is part of a residential construction project, but the effort could be ...

The Aspen City Council adopted code language Monday that is intended to quash the “double basement” phenomena seen recently with residential redevelopment applications. Aspen’s Community Development ...

ASPEN, Colo. (AP) - City officials say a 50-foot-deep double-basement excavation in Aspen is going well, but it could be the last of its kind. The Aspen Daily News reports that the City Council last ...

As another house comes in for a building permit seeking two underground levels — this time to accommodate a basketball court — Aspen City Council on Monday will consider a land-use code change that ...