LINKS
 

Find an EcoHome.co.uk
http://findanecohome.co.uk

Find healthy, accessible and eco-friendly homes to buy or rent, or sell your own.

Housing and Buildings - Publications & documents (Energy Saving Trust)
http://www.est.org.uk/housingbuildings/publications/index.cfm?mode=doctype&audtype=100

Topics include  "Practical refurbishment of solid-walled houses (CE184)" and "Cost Benefit of Lighting (CE56)". An especially good website because statements are quantified with scientific research.