Surrey
Episode: 12x01 | Airdate: May 13, 2010
Episodes
Helen and Richard/Nina and Graham, North West England
Episode: 12x02 | Airdate: May 20, 2010
Hampshire
Episode: 12x03 | Airdate: May 27, 2010
London
Episode: 12x04 | Airdate: Jun 3, 2010
Bristol and Avon
Episode: 12x05 | Airdate: Jun 7, 2010
Buckinghamshire/Hertfordshire
Episode: 12x06 | Airdate: Jun 17, 2010
Revisit: North West London/Windsor
Episode: 12x07 | Airdate: Jun 24, 2010
Revisit: Midlothian
Episode: 12x08 | Airdate: Jul 1, 2010
Revisit: Yorkshire & Guildford
Episode: 12x09 | Airdate: Jul 22, 2010
Revisit: Warwickshire/Chelmsford
Episode: 12x10 | Airdate: Jul 29, 2010