Boring Building Numbers That Are Important to Know | Home Building Podcast

We break down the “boring” details builders assume you already know – coursing heights, FFL, slab thickness, door and window codes – the stuff that quietly makes or breaks your build. Miss these and you can end up with a garage that won’t fit your 4WD, a kitchen benchtop that costs thousands more than it should, or a home that floods every time it rains.

Chapters

00:51 – Brick coursing and the 86mm number 01:43 – Finished floor level (FFL) and reading a survey 04:36 – Why you should order a survey early 05:32 – Stone benchtop slab sizes 06:49 – Stone thickness options 07:44 – Ideal bench-to-island distance 08:21 – Naked flame vs induction cooktops 08:59 – Why 1:100 plans make sizing easier 11:09 – It’s normal to struggle reading a plan 12:01 – Provisional sums explained 12:24 – Fixed price vs cost plus 16:05 – Hallway widths 16:57 – Double bedroom sizes 19:10 – Slab thickness options 21:37 – Garage heights and courses 22:37 – Garage sizes 23:09 – Step-downs for outdoor areas 24:23 – Door widths 26:35 – Front door sizing 27:26 – Window codes (A, FX, OBS, S) 28:54 – How to read window height numbers 30:17 – Gas lift and bi-fold doors 31:39 – Stacker doors and which one opens first 32:11 – Lighting plan legends

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