Kevin McCloud meets Greg and Georgie who are taking on the highly ambitious task of converting a dilapidated, 35-year-old barn in Kent. The build will be a huge challenge involving the painstaking conservation of the existing rotten structure, building a new two-storey internal steel frame and recycling everything they can to stretch their £250,000 budget.

Grand Designs Season 21 Episodes...

• s21e01 - South West London: Cemetery Keeper's Lodge
• s21e02 - Kent: Converted Barn
• s21e03 - South Lincolnshire: Contemporary Dutch-Style Barn House
• s21e04 - Bletchley: Self-Heating House
• s21e05 - Liskeard, Cornwall: Derelict Flour Mill Conversion
• s21e06 - East Sussex: Modern Country House: Revisited

Grand Designs Show Summary

Grand Designs is a Channel 4 TV series covering unusual architectural house-building projects, presented by Kevin McCloud.

The properties featured in the series vary wildly from homes underground to converted water towers, with the only common factor being that they're all rather unusual or extravagant in some way.