I also have a window like that in our shower - it may, but doesn't normally get wet from the shower. I have put in a thin venetian blind in white (made from plastic) very cheap, under $5. I am in process of making an puffy austrian blind to hang above the window, for a bit of colour I am making it from a shower curtain). It will be there for looks, I may never pull it down. The venetian gives privacy and blocks the light a certain amount.

Old post but thought I'd update. We have finally moved into our forever home and on occasions, obviously in winter, we still have crying window (sob). We have the wet windows on the south side of the home which is the shady side so not unexpected but also on the north side where we still get lovely warm winter sunlight streaming in and I still do have all my windows slightly cracked open and it does help. Incidentally I have glass bricks in our bathroom on the south side and there is no condensation on this window at all. Our home has insulation in both the exterior and interior walls and we have double insulation in our roof, so factor 7 unlike the usual factor 3.5 not that it probably has any bearing on the moisture issue. We have a 1.8mtr wide veranda surrounding the entire home so the windows are some what protected from the elements but when the temperature gets fairly low and can be almost zero in winter, it seems impossible to prevent this crying window sindrome but I can live with the fact it is fairly easy and quick to remove with a Karcher window vac now, brilliant little machine at $99 and it only takes a few minutes. We have an exhaust fan in both bathrooms that is vented outside so the moist air does not go into the roof space and in fact even my rangehood ducting is vented outside too!! We even had condensation in the roof cavity as well to the point of having a rainforest up there but since fitting another whirlie into the roof making it three in total now, it appears to have almost entirely eradicated that problem. I can say catagorically now that crying windows are a very difficult problem to eradicate in very cold climates where obviously the inside of the home being heated at night is going to create the perfect conditions for the condensation to settle with the inside being far wamer than the outside and there in lies the problem which canot be changed. I have blinds and curtains that I close ever day before dark but it makes no difference. As I have aluminium windows and doors throughout, so no timber anywhere, it isn't such an issue for damage but annoying none the less but life goes on and I do so love my beautiful new home!!

I wonder how much time you might have to spend cleaning the roof behind the parapet, perhaps the rain will take care of that, leaves?. If you were going to use these spaces as terrace you would need to adjust the height of the parapet or add a railing, if not the height of the parapet could be reduced

Thanks everyone so far. Only hesitation with glass (or a white-grey tinted glass) is that it might be a bit glarey with the spotlights above, but will definitely consider it! Cheers Annb, my father built the whole room including the cabinet :). The cd shelves are from IKEA. The metal strips you see are just over-door clothes hooks you can pick up for around $10ea. They just slide on top of any old door and are not bolted on in any way. We are going to install a rail inside to convert this to more of a wardrobe. The room dimensions are actually 3.8 x 3.7, but the width of the wall pictured is more around 2.7 because of the cabinet & bricks. Behind the curtain is a double sliding door with windows and optional external access. Same on opposite wall (which is more important to access.. and has nice views, hence the current, slightly awkward bed placement..) The pocket door is to what will be an ensuite. Main internal access is opposite, or external through the sliding door (marked with arrows in the second pic). The mezzanine is 1.4 wide, with sloping ceiling overhead. Could technically fit that king single up there, just, but the bed will probably be upgraded to a double bed soon enough. It's just storage on the mezzanine for now, but brainstorming... thought it could be used as a reading retreat or put that bed up there for guests once the double bed (thinking IKEA's Malm with the under-bed storage drawers). Just one young adult (20s) using the room. Between the wardrobe, drawers, sideboard and mezzanine there is plenty enough storage space. Drawers and sideboard will stay as is, but we are hoping to use this side of the room more wisely! A bit of a quirky space to get right! Thanks for your help everyone :) :).