I will drop my ideas about these and you might do the same and please @ZOS_Icy @ZOS_Bill @ZOS_GinaBruno @ZOS_Hadeostry @ZOS_KaiSchober , take these into consideration.

First things first, I should say there is huge contradiction about your policy about housing. You offer people huge homes yet; you give them furniture limit even with ESO+ which is contradictional. The main problem is the game considers a book, a pen, a plant, a station, a chest or a huge statue just one furniture; it cannot differentiate them. This is the main problem. There are some people who like to micro-manage their homes and this furniture limit really is a huge problem. Well, permanent solution would be changing servers and giving people more furniture limit apparently but; I can offer temporary solution until it becomes a reality.

- Bookcases should be able to actually contain books. So; bookcases will be changed into types of containers which can only deposit Library Furnishings.
- Give us the option to block some places in houses. We can do it unofficially but; if it would be official, it would be cooler. For example; lets say I have bought Alinor Crest Townhouse but; because of the item limit I did not want to organize exterior. So; I want to close it permanently. How to do that? The thing is; you should give us an option to change the door; which leads to exterior section; with a bare wall to make it look like there was not an exterior in the first place at all. Actually; this is one of my main problems in ESO housing system. There is no large house without exterior section. I hate organizing exteriors; it takes lots of time and invades lots of furniture space.
- Give us non-summonable, furniture-only banking NPCs for homes. Each banking NPC has an ability to be summoned. They are mobile out of the house and furniture in the house. I personally do not need mobile bank NPC; I am not that lazy. I just want a banking NPC in my home. So; please give us ability to be able to buy furniture-only variants of already-existing banking NPCs for cheaper price such as 3000 Crowns.
- Make furniture resizing a thing. There are lots of statues I like but; I cannot use them because they are too huge. I want you to work on that, please. If game engine has a problem about custom resizing; create predetermined-size variants of each item. At least; for items such as statues and shrines. For better explanation of my suggestion; please check this video.
- Give homeowners to be able to access their guild bank via their banking NPCs in their homes.
- Give us the ability to be able to deconstruct unwanted furnitures; we find via scrying; for materials.

I will add more.