Changes cost an absolute bomb so consider your modifications carefully Joy. Looking at both plans you've not altered the design much rather you've moved rooms around whilst trying to retain the original content. Some rooms appear less usable as a result. The #2/bed/study is one, seems too small, even the guest bed seems smaller and it didn't appear large to begin with. Without room dimensions it's a bit tougher to make comments however. I wonder why you made the guest bathroom a powder room given the location is such that it won't be used as frequently as the bathroom off the main living area? Sure put the doorway into the guest room so the bathroom can service the bed/study too but don't lose the shower up there. Nothing worse for guests than having to pad through the main living area in their pj's to the shower or worse with a towel wrapped around their middles on the return trip to get dressed. It's enough to put some off their cornflakes! I'd seriously rethink some of those changes Joy they will cost you a lot with little gain methinks. I'm sorry to sour the mood I know it's an exciting time but I'd hate to see you make expensive and possibly unnecessary decisions.

Was there a building there before? leaving mysteries under ground? A local block yielded up $40,000 extra costs for removal of hidden concrete rubble OR if a divorce sale it might just have to be sold fast so they can get the $ and go on with their lives as ordered by family court

Hi all, I can't seem to reply individually to your comments so here's a general one :) Thanks all for the suggestions and experience-I'm really intrigued by these suggestions of pavilion extensions, those links you attached Kate are super striking! Unfortunately for us we are on a fairly small block of land and one side of the house is a narrow driveway-we looked into building a garage/study on the ground but as we have to be 900mm from the neighbouring fence it was going to be very skinny and just not worth it. I appreciate the thoughts shared on keeping our feet on the ground but as we've two young kids and two dogs (and would love to have chickens again) I'm less and less inclined to give up more of the garden which is what we'd have to do if we extend out. Our verandah roof was done back in the 60's and slopes down and leaks in the rain so hence it needs to be lifted up if we were to build out. Kate, I LOVE your idea of the shed! We actually converted a massive steel shed into a gorgeous shed home when we lived in QLD on a massive rural block of land, loved how easy it was to 'knock' down a wall! :) Sadly we have learned the hard way that trying to save money by hiring a draftsperson that didn't ask us what our budget was has cost us time and money, but I guess in a way I'm grateful as this extra time has given me time to consider building up now instead of out. I'm getting a sense that it will be a lot more expensive to do so so might have to wait another 2-3 years to get re-finance happening. In the meantime we are making some changes to the current set up, slowly adding value and making it more enjoyable to live in :)

I don’t think that you achieving your goals of a smart use of spaces. If designing for wheelchair access, the bathrooms are not big enough. There is a very good standard on space requirement for wheelchairs. it is gold level of https://dfat.gov.au/about-us/publications/Documents/accessibility-design-guide.pdf Are you working with an architect? Wheelchair access is tricking as one has to think in navigating in a full circle spin. Doorways need to be 900-1000. Bathrooms need to be wet rooms rather than the conventional. There are some great architects in the Wide Bay Area, who will design function over form and at a manageable cost. It may be worthwhile investigating.