The finishing touches are being made to the final few plots at the development, which are due to be completed in June.
Work began on site in July 2014 with the first residents moving in to their homes in December 2014.
Mill Heath comprises a range of two, three, four and five-bedroom properties, and there are now just two three-bedroom homes remaining for sale.
Monika Hanlon, Regional Sales Director for Bloor Homes Eastern, said: “It has been fantastic to see Mill Heath grow into a thriving neighbourhood, and we are delighted to be putting the finishing touches to this new development in the heart of Martlesham.
“Mill Heath was designed very much with families in mind, as it includes plenty of green open spaces, tree-lined avenues and a play area, and it’s been extremely pleasing to hear residents talk about the wonderful community spirit which has built up here.
“With just two homes remaining for sale, now is the last chance for buyers to secure a new home at this sought-after development, so I would encourage prospective purchasers to contact us without delay to avoid disappointment.”