- Building type: Castle
- Date of construction: 13th Century
- Architect: Not Assigned
- Listing: MON
- HB/SMR Ref: DOW057:003
- 2nd Survey by EHS: No


Green Castle
County Down

Four storey keep, 18 by 8.5m, curtain wall remains. Square corner towers to keep shallow. Nearly all dressing removed apart from granite lintel and upper arch of upper window
Stone Type Category: | Greywacke |
Primary Stone Type: | Greywacke |
Secondary Stone Type: | Agglomerate |
Other Stone Type: | Mourne Granite |
Replacement Stone Type: | |
Stonework Construction: | Un-coursed rubble |
Stonework Condition: | Stonework is in good general condition with minimal evidence of deterioration through some surface roughening of isolated blocks. |
Condition Assessment (QUB): | 2 |