Grand Designs - Season 12 : Episode 1

Episodes : 17

Specials

2003-03-22

Episodes : 8

Season 1

1999-04-29

Episodes : 17

Season 2

2001-07-17

Episodes : 16

Season 3

2003-02-12

Episodes : 8

Season 4

2004-01-21

Episodes : 11

Season 5

2005-04-06

Episodes : 8

Season 6

2006-04-05

Episodes : 12

Season 7

2007-02-28

Episodes : 12

Season 8

2008-01-16

Episodes : 13

Season 9

2009-01-28

Episodes : 14

Season 10

2010-09-15

Episodes : 12

Season 11

2011-09-14

Episodes : 12

Season 12

2012-09-12

Episodes : 11

Season 13

2013-09-04

Episodes : 10

Season 14

2014-09-03

Episodes : 4

Season 15

2015-07-09

Episodes : 9

Season 16

2015-09-09

Episodes : 9

Season 17

2016-09-21

Episodes : 9

Season 18

2017-09-06

Episodes : 7

Season 19

2018-09-19

Episodes : 7

Season 20

2019-09-04

Episodes : 6

Season 21

2021-01-06

Episodes : 7

Season 22

2021-09-01

Episodes : 11

Season 23

2022-08-31

Episodes : 8

Season 24

2023-09-27

Episodes : 6

Season 25

2024-09-25

Episodes : 5

Season 26

2025-03-26

Episodes : 7

Season 27

2025-10-01