Fraser Bond are the leading lettings and property management agents for Rosary Manor - London NW7. Rosary Manor is a Grade II listed former convent conversion into 11 luxury apartments and a detached house in North Barnet, NW7. Completed in 2019. The Grade II listed former convent has been converted into eleven 1-3 bedroom apartments and a detached house. The apartments have balconies, terraces, residents’ gym, parking, communal gardens and outstanding views. History The apartments were marketed by Glentree. Prices started at £1,700,000. Littleberries Estate, a convent school run by the.