| Present Location | Swanage Railway |
| County Location | Dorset |
| Designed For | LSWR |
| Build Location | Eastleigh |
| Diagram number | 7 |
| Type | SZ |
| First Number | 1512 |
| Later Numbers | 56, 5440 |
| Present Number | 4550 |
| Gauge | 4ft 8 1/2in |
| Wheel Arrangement | Body only |
| Original Underframe | No |
| Original Bogies/Wheelsets | No |
| Additional Notes | Probably on 2nd hand u/f ca 1857 (Lloyd: 37, 86, 179, 192 or 221). 4550 or 5440 - not established which number is correct. W 1922. Body at Worth Matravers as part of a holiday chalet with another (49, qv). P 1983, initially at Corfe Castle; then grounded at far end of Swanage Yard - still there 07/16. One end rebuilt with wide door. 12/17: moved from Swanage back to Corfe Castle where it will continue to be used as a storage facility |
| External Structural Condition | Good |
| Internal Structural Condition | Not Applicable |
| Underframe Condition | Not Applicable |
| External Finish | Satisfactory |
| Internal Finish | Not Applicable |
| Degree of External Originality | Some replaced/reproduced material |
| Degree of Internal Originality | Not Applicable |
| Degree of Underframe/Running Gear Originality | Not Applicable |
| Degree of External Authenticity | Fair |
| Degree of Internal Authenticity | Fair |
| Degree of Underframe Authenticity | Not Applicable |
| Rarity | Unique |
| Historical Importance | Some Importance |
| Storage | Secure Open |
| Operating | No |
| Survey Date | 01/08/1999 |
| Surveyor | Jackie Cope |
| Photo Date | 14/07/2015 |
| Photo by | Steve West |
| At Risk | No |
| Date Record Last Updated | 20/03/2024 |
