Mae gan Lywodraeth Cymru ymrwymiad hirsefydlog i gynyddu'r cyflenwad o dai fforddiadwy, ac mae'r ymrwymiad hwn yn ganolog i Ffyniant i Bawb. Mae gennym darged i adeiladu 20,000 o dai fforddiadwy newydd dros dymor y Cynulliad hwn, ond rwyf hefyd eisiau gosod y seiliau ar gyfer y posibilrwydd o bennu targedau mwy heriol byth yn y dyfodol, mewn ymateb i anghenion tai o bob math. Rwyf hefyd eisiau i Lywodraeth Cymru barhau i greu hinsawdd sy'n hyrwyddo arloesi a gwelliannau o ran cynllunio, ansawdd ac effeithlonrwydd ynni.
The Welsh Government has a longstanding commitment to increasing the supply of affordable homes, and this commitment is central to Prosperity for All.  We have a target of building 20,000 new affordable homes over the course of this Assembly, but I want to lay the ground work for the prospect of setting even more stretching targets in the future, in response to a range of housing needs.  I also want Welsh Government to continue to create a climate which drives innovation and improvements in terms of design, quality and energy efficiency.