Rockmullan House
| Estate(s) | |
|---|---|
| Townland | Mullan |
| Civil Parish | Tullycorbet |
| PLU | Monaghan |
| DED | Tullycorbet |
| County | Monaghan |
| Barony | Monaghan |
| Description | Marked on the first edition Ordnance Survey Map (1836). In the mid-19th century occupied by the Rev James J. Rowley and held from Thomas T. Rowley, when the rateable valuation was £12. The home of the Lavelles in the 20th century. |