- Allington Manor
- Aswarby Rectory
- Baumber Walled Garden
- Belton Park Golf Club, Grantham
- Doddington Hall and Gardens
- Gunby Hall
- Hackthorn Walled Garden
- Harlaxton Manor
- Holywell Hall
- Irnham Hall
- Little Ponton Hall
- Revesby Estate
- Scrivelsby Walled Garden
- Skendleby Hall
- Stainton Manor, Langworth
- Stubton Hall
- The Vedanta, Branston
- Thetford Farm Barn, Baston
- Woodhall Spa Manor