Really basic housing questions

[SeraviEdalborez]

Lol. No worries. I still don't see that as a huge drawback. What types of NPC's can be put in a house?

Mender - repairs stuff
Material Supplier - generally sells anything a Tradecraft Supplier would sell in any of the 3 cities. low level mats
Junkmonger - vendor-sold dyes, same as in any of the 3 cities, and the outdoor gardening furniture (also sold elsewhere in housing ward)

You can live without the Junkmonger if going with a small.

If your FC bought a small house, can you sell somehow, or pay more, to upgrade to a big house, or swap land?

No. Forfeiting your land currently does not give any kind of refund and you can currently only own one property at a time. Some people make alt FCs to buy a 2nd house to get around this.


Aside:

Outdoor furnishing limit for S/M/L: 20/30/40
Interior: 100/150/200

The following things are not considered "furnishings" exactly; changing these does not take up any kind of furniture limit, but it is a one-time use. You must make another copy of the old fixture to change it back.

Outdoor: Roof, Exterior Wall, Window, Door, Roof Decoration, Exterior Fixture, Placard, Fence
Indoor: Interior Wall, Flooring, Ceiling light (1 of each per floor)