Stone Warehouse To North Of Calder And Hebble Navigation Warehouse

This stone warehouse, located to the north of the Calder and Hebble Navigation Warehouse, was built around 1800. It was converted into a corn mill around 1850 and later into a hosiery mill in 1876. The structure is made of coursed rubble stone with ashlar dressings and features a Welsh slate roof with raised ashlar coped gables. Originally five storeys and an attic, it has been reduced to four storeys.

The building has a stone plinth and a gabled riverfront, which originally had three windows and central taking-in doors but now has four windows. The ground floor features two 2-light casements set in ashlar surrounds. The first floor has a blocked central taking-in door flanked by single windows with 20th-century casements. The former second and third floors have been amalgamated, showing similar blocked openings, along with four inserted larger 19th-century window openings with 20th-century casements. Above this, there are single surviving 2-light casements to the left, a blocked taking-in door, and a single window to the right, with three blocked openings above. The gable apex has a single circular window.

On the south side facade, there are nine windows. The basement has nine round-headed ashlar openings, all now blocked in brick except for one opening with a doorway. Above this, there is a central large segment-arched doorway with double doors, and to the right, four windows, mostly blocked, with one having altered original iron frame glazing bar windows. To the left, there are four windows with similar original features. Above, there are nine blocked openings, followed by nine enlarged 19th-century openings with 20th-century casement windows. The top floor retains nine original window openings with 2-light casements. Attached later brick buildings to the north and east are not included in this listing.