Interesting stuff, the too buildings lack other elements that could be improved have you tried including a chimney or some wall lighting features to add some depth to it.
Could definitely use other options ‘as it is a sort of house depending on the style medieval/cartoony’, add some entrance lighting to give the area a more greater appearance. For an example, if you view variety of house types related to your style you will see it includes other features to make it have a better approach. Your house seems good and well designed, consider to experiment with options it’s up to you.
Otherwise it’s a beautiful approach but there is still space for small improvements!