Mount Oswald Manor House, a Grade II listed building, has been converted into The Story, a facility designed to showcase the history of the county and its people. In the construction of the service, The Story implemented low carbon measures on the one hand, and a passive ethos to the construction of the archive storage repositories on the other.

In 2015, Conwy Archive Service (CAS) began the process of securing funding for a new archive building. At the time, the service was housed in a draughty Victorian school building in Llandudno with a leaking roof, which posed a threat to the archive collections and offered no space for new additions. A move had become critical

Several passive storage improvements have been made to the strongroom at Bangor University Archives, which have resulted in a safer and more stable environment.