Hello,
My land is 486sqm, georges river council. Our FSR is 0.55 and we just fit the Westwood 37.
We signed in march and have lodged to council, however council has come back so they are in the process of gathering the paperwork to re-lodge.
From tender price, our site costs did not change, but there are upgrades you will need to add on. We added approx 60k in total for upgrades (10k electrical, aircon 6k, tiles 14k, CCTV etc, kitchen stone, stacker doors).
There is a group on FB called Building with Masterton which you can join, its really helpful.