Here is a list of towns in the uk that begin with n , you can place your council or housing association exchange in the one where you live.

Ukhomeswap homepage is located here

nailsea
nairn
nantwich
nefyn
nelson
nethy bridge
new malden
newark
newbury
newcastle
newcastle emlyn
newcastle upon tyne
newcastleton
newent
newhaven
newmarket
newport
newport pagnell
newquay
newton abbot
newtown
newtownabbey
newtownards
newtown-le-willows
north berwick
north shields
northampton
northwich
northwood
norwich
nottingham