Grand Designs: Season 11
This season started on September 14, 2011. The table lists episodes with recorded air dates up to September 28, 2026.
| Ep | Title and air date | My place |
|---|---|---|
| 1 | Morpeth: The Derelict Mill Cottage · 45 min | |
| 2 | London: The Contemporary Mansion · 45 min | |
| 3 | Tenby: The Lifeboat Station · 45 min | |
| 4 | Essex: The Large Timber-framed Barn · 45 min | |
| 5 | Herefordshire: The Recycled Timber-framed House · 45 min | |
| 6 | Cornwall: The Dilapidated Engine House · 45 min | |
| 7 | London: The Disco Home · 45 min | |
| 8 | The Dome House: Revisited · 45 min | |
| 9 | The Eco Arch: Revisited · 45 min | |
| 10 | The Water Tower Conversion: Revisited · 45 min | |
| 11 | The Adaptahaus: Revisited · 45 min | |
| 12 | The Headcorn Minimalist House: Revisited · 45 min |
