We are renovating our 70's cedar clad pole house. My husband painted between the ceiling beams in the kitchen/dining/living open space. He has just finished laying parquetry on the floor. We felt it was in keeping with the wood but felt the ceiling needed lightening up. It definitely brightened the place. I love it. I also sprayed some light fittings that were green fake verdigris with white paint. That also updated without detracting from the retro feel. Our kitchen has cupboards painted white and some drawer fronts in a wood finish.

Sounds like you've made a decision not to cover any of the brick. Just to answer your question - the masonry adhesive is applied to the brick surface (not the Gyprock) in blobs approx 450mm apart. It sets pretty hard so to remove it at a later time you'd probably have to chisel it off. Any residue left in the surface of the brick could be touched up with brick coloured paint. Apparently you can also use cornice adhesive. Same way of removing & hydrochloric acid would remove any residue.

If the trims are made out of wood they take the same paint as the weatherboards. For painting a lighter colour over a darker, do the first coat in undercoat/sealer that's been tinted the same colour as the topcoat and do two topcoats. The second one can be done quickly with a narrow roller and not fussing too much with cutting in. I did this on a house 15 years ago and after a gentle pressure clean each year, it looks fleshly painted.

Rebecca - try oiling the timber and see if this brings it up. Rub it in with some steel wool and it can do wonders to bring life into the timber again and it is quite quick to do. The worry with painting is once that is done, you can't go back. I'm assuming you live in an area of similar homes so for selling purposes, I would check out all homes currently on the market in your immediate area, go to open house days, see how they have been renovated and gauge potential buyer's response to them, ask questions as to just what they are looking for in a home. Agents will help you with this too. I spent a year doing this before I sold my home and learned a lot from it. There are just as many people out there who want to put their own stamp on a home as there are those with no vision who just want everything pretty. Your front door, while it doesn't allow much light, could well be a significant heritage piece for the home so a solar tube or 2 could be the answer to bringing light into the space. Colourful artwork on the walls will then help detract from all the panelling too. Good luck with it all.