Browse Forums Renovation + Home Improvement 1 Jul 15, 2024 11:27 am I do have a 2 level house on the sloping down site. The subfloor under the send half of the house is a huge subfloor with 2.7~3m height. Just wondering if I can convert it to basement ? or Will council allow me to ? Any input ? Re: Is it possible to convert subfloor to basement for stora 3Jul 15, 2024 3:27 pm I think Council does not allow tri-level house. But not sure if it is ok with basement for storage in lower floor. Re: Is it possible to convert subfloor to basement for stora 5Jul 24, 2024 8:06 pm Just got response from council. Pouring concrete into subfloor does not require any building permit. DIY, Home Maintenance & Repair to do it properly you need to dig out the garden and waterproof the outside of the wall. There are some products you can put on the face of the bricks but the water is… 2 19787 You could be looking at anywhere between $400,000 to $800,000 depending on so many variables including: 1. Site conditions - what material is being excavated 2.… 1 12217 1 7094 |