In the UK you can make up to £4250 a year tax free by renting out a room in your house, because of the Rent a Room Scheme 2010. A great place to find your lodger is EasyRoomMate which has tenants waiting worldwide! So if you don't mind house sharing you could make some easy money:-
"...Easyroomate.com - the UK’s number one flat share website. Founded in 1999 the company has quickly grown and dominated the ‘flat share’ market worldwide. Our service allows users to post a FREE advert either advertising a room to rent or if they‘re looking - a ‘room wanted’ listing. Our technology then matches suitable flatmates, tenants or landlords and notifies users daily by email."

The EasyRoomMate Affiliate Program is with Affiliate Future
|