Dec 21, 2020 Johnstown Public Works employees demolish this former Prospect Box house along Ebensburg Road on Tuesday, Dec. 15, 2020.By Todd Berkey Between 100 and 120 blighted buildings â both residential and commercial â are now being torn down every year in Johnstown. The work â a combined effort among the city, Johnstown Redevelopment Authority and Community Foundation for the Alleghenies, along with other nonprofits and governmental organizations â has dropped the number of unsightly and unsafe structures from well over 1,000 to a current estimate of 700, although ...