I repaired our bathroom doors which seem to made of particleboard, the bottoms had got wet from the showers & were quite swollen. I got a very small 'stanley' knife with the break off blades, new, so it's sharp. I held my finger on the blade & carefully sliced off the swollen parts, work slowly, then painted it with Bondcrete - paint all the flaky parts with the bondcrete (it dries very hard). Let it dry completely, overnight, next day carefully sand with a med to fine sandpaper until smooth, don't rush. I would then either stain the damaged part with matching stain or paint with a varnish stain to match, finish with a clear coat if necessary. Give the whole back a coat of clear varnish - I would use oil based not water based varnish. I would also suggest you paint the interior with clear varnish - especially the back panel - 2 coats. For the small damaged parts on the top apply stain & varnish with a very small paint brush, like an artists brush.

I love the gates you’ve found Dave. Painted white, they will be perfect. You are probably struggling to find gates for further down the driveway because typically those houses didn’t have them. The driveway led straight down to the garage located at the back. If you need gates for security then I’d suggest something that echoes the front gates. Something that will keep the kids and dogs contained but won’t visually interrupt the wonderful frontage. You don’t want to cut off the cascading look of the triple frontage as it moves deeper into your block.

Design inherently involves weighing up options against priorities within certain limitations/conditions/contexts. Structural integrity for the building needs to be addressed/managed either way and there are appropriate regulations/processes in place to ensure this occurs in order to achieve building approval ......the question here is more what do you want it to look like - ie do you want internal brickwork or plasterboard? You can manage termite risk or fire risk in various ways/methods.....best you balance/work through all this with the design professional you are working with or discuss some of the pro's & cons & cost differences of certain specification one way or the other with a local builder if you can

I would start by removing all the concrete block walls, lattice work and pool fences to give you an idea of the space and opportunities available. You have a long driveway so replacing it will be a major cost, depending on the type of material you use, so you should probably start getting quotes to get a feel for the options out there. You need to think about how you propose to use the space, the privacy and the amount of security you need to your front garden. Do you need a childproof/dog proof fence and gate? Also consider how much time, effort and expense that you are prepared to put into maintenance of your garden as this will affect the design and choice of plantings. A more formal garden will need a lot more work than a garden with a more natural feel. Finally think about your climate, amount of rainfall, amount of frost and other environmental factors that will affect the survival of new plants. Do you need to allow for an automatic watering system, or will you be selecting plants suitable for a dry climate? Look at the type of plants that have thrived in your neighbourhood. It would be worthwhile establishing a budget and having a chat with a local landscape design professional who is experienced in your area. Best of luck, Dr Retro of Dr Retro House Calls