Alien houses are included, as are smaller establishments such as cells and notable monastic granges (particularly those with resident monks), and also camerae of the military orders of monks (Knights Templar and Knights Hospitaller). Monastic hospitals are included where they had the status or function of an abbey, priory, or preceptor/commandery.
- Abbreviations and key
| Symbol | Status |
|---|---|
| None | Ruins |
| * | Current monastic function |
| + | Current non-monastic ecclesiastic function (including remains incorporated into later structure) |
| ^ | Current non-ecclesiastic function (including remains incorporated into later structure) or redundant intact structure |
| $ | Remains limited to earthworks etc. |
| # | No identifiable trace of the monastic foundation remains |
| ~ | Exact site of monastic foundation unknown |
| ≈ | Identification ambiguous or confused |
Locations with names in italics indicate possible duplication (misidentification with another location) or non-existent foundations (either erroneous reference or proposed foundation never implemented) or ecclesiastical establishments with a monastic name but lacking actual monastic connection.
| EH | English Heritage |
| LT | Landmark Trust |
| NT | National Trust |
