Bathroom renovations on a budget!

LadyJane

Registered User
Messages
139
We have an old house that has a lean-to kitchen and bathroom built on as an extension. The grand plan was to knock this down and build a new extension but reality hit and we have to make do with what we have for the next few years on a VERY tight budget.

The main priority is to get the bathroom more livable.

This extension is basic to say the least. There is no wall insulation, and the walls are just painted maisonery.

We recently installed a window in the bathroom to provide some ventalation (as there was none previously), but there is a mildew problem (small black dots) spreading on the walls/ceilings.

We also need to replace the toilet, sink basin and install an electric shower.

I think the walls need to be lined with some sort of insulating board as I think the mold is being caused by the warm air hitting the cold wall (as the mildew is forming on the external walls only). Is there such a thing as insulating board - we need something as thin as possible as it is a small bathroom?

And then am thinking that some sort of plastic paneling might be the best solution to go on top of the insulating board (cheap, effective). Anyone have any experience with this? I think you can get it to look like mosiac tiles.

Please, any advice would be very much appreciated. Expecting a baby in Jan. and want to get the bathroom in shape before the little one arrives. And just to reiterate, we can do some of the work ourselves but would need to hire professionals for the plumbing, and are on a very tight budget.

Whew. Not much of an ask, is it?
 


Yes is the answer, available in various thicknesses. The thicker the better insulation. Polyurethane (more expensive) backed board has a better U Value per thickness than polystyrene backed board. I have plasterboard backed with 1” polystyrene (I dont think it is battened) in my kitchen and it is still cold. My plan (long term) is to re do the bathroom using 80mm Polyurethane board.
I dont like the sound of the plastic sheeting, I would paint it or tile it. Tiles are not too expensive if you keep an eyeout for deals, end of lines etc.


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Do you really need to replace the toilet and wash basin? If they're in reasonably good condition you could save yourselves a bit of money by simply giving both a really good clean, and replacing the toilet seat and the taps. I too had grand ambitions of replacing my entire bathroom suite, but when my budget pulled me up I did the above and it looks like a fresh new bathroom.
 
Don't know what part of the country you're in but this might help.
I got a circular in the post today from Heiton Buckley offering a 5 piece bathroom set for €199 incl VAT. That's for toilet, whb and bath but without taps, seat and cover. Mullingar branch available on 13th, 14th and 15th Nov for their 2nd Birthday. Tel 044 -353100. The ref on the ad is P0122653M.