3 bedroom house in London

This is a council house exchange- 3 bedroom house it’s 17th century listed,Large front gated area very pretty,small back garden.The kitchen bathroom and toilet have all recently been decorated.Only reason for wanting to move is to get a bigger garden for my dogs.Wanting to swap only to another house not flat.My address comes up as Wimbledon but the post code is Tooting but the beginning of Tooting on Wimbledon road.Many Thanks THIS IS A EXCHANGE only interested in areas owned by Wandsworth council would consider Merton