IBM North Harbour
| IBM North Harbour | |
|---|---|
Seen in July 2005  | |
| General information | |
| Status | Closed | 
| Type | Computer company headquarters | 
| Architectural style | Concrete | 
| Location | PO6 3AU | 
| Coordinates | 50°50′35″N 1°05′06″W / 50.843°N 1.085°W | 
| Elevation | 10 m (33 ft) | 
| Current tenants | IBM | 
| Completed | 1976 | 
| Inaugurated | 3 December 1976 | 
| Closed | 31 October 2024 | 
| Cost | £17.2m | 
| Client | IBM | 
| Dimensions | |
| Other dimensions | 125 acres | 
| Technical details | |
| Floor count | 4 | 
| Floor area | 360,000 sq ft | 
| Design and construction | |
| Architect(s) | Arup Associates | 
| Structural engineer | Arup Associates | 
| Main contractor | Taylor Woodrow Construction | 
IBM North Harbour is the former headquarters of IBM in the UK. The site is now a larger business park, Lakeside North Harbour, and IBM is no longer present at the site.