This is a small house I made from the frame, to insulator, to walls and more, it has taken about 2 hours, to get the feel of it you will need to join.
Hope you enjoy it, I made it so I could possibly learn to build more realistic by doing what done in real life! 
Nice build at the start. Areas that could be improved, in my opinion: is the overall structure i feel like this is way in early development to receive feedback since i’m regarding the stuff we say may be already planned out or already in the progress of being added very soon.
The houses is far too small and the textures don’t seem to match with the wooden material from the start I thought the house looked abandoned because of the use of texture you used all over the house. They all look the same, I’m sure placing maybe wall siding with that texture could improve, however Architecture build, don’t really feature these types of materials are you following a reference image?
The interior textures are the same and the style is alright, I’m just not liking the use of what I’m assuming is a grey-ish wooden material seems to be repeated you seem to have a bunch of textures that don’t really match. Although this seems intentional, it feels odd since a lot of real life builds don’t feature random textures;
Overall since it’s still in progress their isn’t much to go on.
It probably looks and or feels weird because I didn’t bother look up a reference picture, my next build I will use one so I can know what colours and materials I should use, I appreciate your response and feedback very much!