Firstly...are you sure they are jarrah and not som other more exotic timber? If you are fortunate enough to have a genuine 1932 built cottage I say "Don't Do it!" Just look at the beautiful timber in that floor! It would be sinful to paint it. I have a 1924 cottage with beautiful hoop pine floorboards all from the day it was built. My suggestion is to have the boards sanded and polished. I would not even dare go near them with polyurethane. I have turned back the clock and used the methods of the period of the house...a mix of pale boiled linseed oil and kero. Put it on with a mop or a deck mop or a wool mop leave it soak in. Re-do and leave it soak in,,,( you won't get patches...the floors will just soak it up.) Third coat, add a bit of turps to the mix as a white ant deterrent. Then, when the floors look like they've soaked up enough, get a big old fashioned string mop...if you can find one...or use a deck scrubber and old towels...or even a wad of new ones...100% cotton...its worth it, and rub off as much of the surplus as possible...wear sox so you will notice when the sox do not get oil stained anymore. First go is a long process but you will be really pleased when the floors have had several "drinks". After that you could get just an ordinary floor varnish or oil or just a sealant. Some of the modern wood treatments are really good. Then, every so often do the boards over with your "Oil Mop". You will never find timber like that again and, in my experience, it adds to the value of the house big time. Do what you like to any gyprock and plastered walls but PLEASE love your floorboards and any natural timber...especially from that era. I've been in this old cottage for 32 years. Everyone wants to know where I sourced the "new" floorboards", and who did I get to make my silky oak windows! Hope that helps.

I'm with Trek, dark flooring just shows up too much mess - over a large area it will even show dust, especially if it gets sun. I really can't understand the need to put tiles on kitchen floors, they are so hard and unforgiving, especially on your body and can lead to tired and aching legs if you are standing for long periods and even backache. Have you considered a lino floor? These days it is not cheap, but there are some good patterns in it that look like tiles or you can just get something reasonably plain but it is so much kinder to your body. Cork tiles are also another option as they come in many colours now. Otherwise, maybe look for a laminated or vinyl flooring that matches your existing flooring and rethink the colour for the existing flooring to match the kitchen.

Hi Fivedock If you're using a tile that looks like timber I think you would be best using the same tile from the front entry throughout. However if you used a tile that looked like stone or concrete in the kitchen/ back area for example, you could possibly use another that looked like timber in the front entry/ living room with fireplace. Or vice versa. This only works because you have a contrast between stone and timber and there's a reasonable demarcation between the living room with the fireplace and the back area. It looks terrible if you have two different timber tiles or two different stone tiles.

The top one looks like spotted gum, but I'm not certain. If you take your photos to a timber yard, an expert there will know.