Nice work so far, the most important things like the lighting, grid snapping, use of suitable items (no style mixing) are all correct and the file is clean as well. The interior does still feel a bit empty, try to add some further details like some tapestrys. This is what needs to be fixed:

• The frontdoor must be moved on Y axis +4 to be properly placed into the doorframe (for some reason this type of door doesn't gridsnap correctly).
• furn_de_r_shelf_01 - this is the fancy shelf for the rich Dunmer, replace it with "furn_de_p_shelf_02"
• T_De_Drink_PunavitJug - this liqour is very expensive, a cheaper one would be more fitting
• furn_de_p_table_04 - the items must be rotated to rest properly on it (please take a look at this tutorial)
• furn_de_p_table_05 - one leg is bleeding into the wall
• de_p_chest_02_mclothes3 - is slightly floating