In 1964, the city proposed a nine-mile (14 km), $94 million extension of the Broad Street line along Roosevelt Blvd. in conjunction with a new Northeast Expressway to be built by the Pennsylvania Department of Transportation. Development was limited to the building of one subway station by Sears, Roebuck and Company in 1967, at its complex on Roosevelt Boulevard at Adams Avenue, at the cost of $1 million, in anticipation of future service. This station was destroyed when the facility was demolished in October 1994. Ultimately the Northeast Expressway was never built, due to lack of funds, and the subway extension remained a paper concept.