A small Mages Guild hall similar to the one in Caldera, with a guild guide, two or so bunks and one or two services. It can be built into the cliff and downwards one floor. Use de_m furniture, and don't forget the supply chest.
Old description
Home of an MG member acting as a teleporter relay, de_p furniture.
The sewers under Hlan Oek, hidden behind the filth a cammona tong hideout with their main stash in the middle thirr, along with a small lab for making skooma.
Claim should be made using the new Hlaalu Sewer set
Furniture: De_p or de_ex
Shell: Sewer, check the map for sewer grates, note that claims 12, 16 and 19 will also have sewer connections from their basements.
https://www.tamriel-rebuilt.org/claims/shorted-kwama The player is asked to transport some goods from/to Andothren and some other town. They are given a stack of Kwama Eggs (or something...this references the quest title, so could be guar hide for Shorted a Guar or whatever...) and told to go take them to another NPC in the next town over for an agreed on profit of 200 gold (or around there).
https://www.tamriel-rebuilt.org/claims/trade-runs Meant to be more of a mini-game of sorts than a quest. Probably most suitable for House Hlaalu as this is their region, but an argument could be made for EEC as well.