The Straits Times Almost 50% more BTO projects launched in mature estates in 2020 than in 2017 to cater to demand: HDB Projects in mature estates formed 44 per cent of overall Build-To-Order launches in 2017 and 55 per cent last year.ST PHOTO: LIM YAOHUI https://str.sg/33Dz They can read the article in full after signing up for a free account. Share link: Or share via: Sign up or log in to read this article in full Sign up All done! This article is now fully available for you Read now Get unlimited access to all stories at $0.99/month for the first 3 months.