| Present Location | Swanage Railway |
| County Location | Dorset |
| Designed For | BR |
| Build Location | Wolverton |
| Built by | BR |
| Diagram number | 89 |
| Lot number | 30525 |
| Type | TSO |
| First Number | 4842 |
| Later Numbers | M4842 W4842 E4842 S4842 |
| Present Number | S4842 |
| Gauge | 4ft 8 1/2in |
| Wheel Arrangement | 4-w bogies |
| Original Underframe | Yes |
| Original Bogies/Wheelsets | Yes |
| Additional Notes | Dual braked, ETH. P Swanage Railway. To Rampart Services, Derby 09/02 to 03/03 for external overhaul. Interior overhauled at Swanage. |
| External Structural Condition | Good |
| Internal Structural Condition | Good |
| Underframe Condition | Good |
| External Finish | Good |
| Internal Finish | Good |
| Degree of External Originality | As built/last Passenger rebuild (BR or before) |
| Degree of Internal Originality | As built/last Passenger rebuild (BR or before) |
| Degree of Underframe/Running Gear Originality | As built/last Passenger rebuild (BR or before) |
| Degree of External Authenticity | Good |
| Degree of Internal Authenticity | Good |
| Degree of Underframe Authenticity | Good |
| Rarity | Many |
| Historical Importance | no Immediate Importance/Not Applicable |
| Storage | Open |
| Operating | Yes |
| Survey Date | 15/03/2014 |
| Surveyor | David Wigley |
| Photo Date | 14/07/2015 |
| Photo by | Steve West |
| At Risk | No |
| Date Record Last Updated | 20/03/2024 |
