Hackthorne Gardens, previously also known as Shirley and Grace Hohepa Home and Maddison on Cashmere, is a house located in Christchurch, New Zealand.
In 1965, Anthony sold the house to the New Zealand Trust Board for Home Schools for Curative Education.
In 1987, the Hohepa Home relocated to Halswell and the property was sold and re-opened as a bed and breakfast.
In 1999 it was sold again and the new owners used it for accommodation for elderly people under the name Maddison on Cashmere.
The property now has 11 bedrooms with en-suites, a library, lounge, bar, two dining rooms, entrance lobby, two staircases and a commercial kitchen.