• 2 Posts
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Joined 3 years ago
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Cake day: June 13th, 2023

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  • Appreciate all the advice! To address the subfloor comment on the other post lol, I did end up pulling up all the self leveler and the original slab. IDK what the flippers did to that floor, but after I got the self leveler off I was able to pull up the slab with my bare hands in chunks, and it was basically gravel in places. I figured that wasn’t a great base for tile, so me and a friend pulled it all up in a couple hours (which was way less time than I thought it would take).

    The joists underneath were in great shape though (hell yeah old growth Douglas fir), except for the one near the tub drain that 1. the flippers cut a 12-inch section out of for some reason and 2. had some water damage from their shoddy tub drain install. I sistered all the joists with 2x10s just to be safe though, and also to help level things out. I put blocking in where the clawfoot tub is gonna go, and am currently in the process of putting down 3/4" plywood for the subfloor. Next will be ditra on the floor, and kerdi board on the walls.

    As for the plumbing, I think I’ll take your suggestion (and the suggestions of some of the others that have commented) and replace the stuff that’s looking real crusty while the wall is open. I have pretty good access to all that plumbing from the basement, so I don’t think I’ll have to deal with any awkward angles that risk burning the house down lol. And I’m gonna go ahead and reconfigure the tub supplies to come up through the floor. It does look much nicer, and the shower/faucet kit we got for the tub includes the floor mounted supplies, so it’d be a waste not to use them.









  • The mortar bed and plywood are sitting on concrete?

    No, they’re both supported by the floor joists, which might be sitting on a poured concrete wall that runs underneath the bathroom. It’s a little hard to see exactly what’s going on under the floor, visibility isn’t great under the bathroom from the basement. Filling in the plywood section with mortar would require building out some sort of form to keep it from running into the basement.

    The mortar seems pretty robust. The only way I’d be able to get it out would probably be the rotary hammer or a big sledge hammer or something. Ideally I’d like to just put SLC down as-is, I just want to make sure the cracks and divots won’t cause any problems with that. The floor transitions to hardwood, and currently the bathroom subfloor sits about a 1/2" lower than the hardwood, so I’m hoping that’s enough to fit a layer of SLC, ditra, and tile. I would like it to be flush, but I’m not super concerned if the bathroom floor ends up a tad taller.

    I appreciate the feedback though, thank you!