There are props for some of your request already available in other sets.

Bureaucrat/Office/Trader desk - harbor master
Wagon (larger cart with four wheels) - Dinas ffordd
Barrel (to go with shipping crates) - skull cove
Rugs to overlay on floors - piano kitbash for shellendrak
Chest/Footlocker/Strong box - shellendrak and maiden
Blacksmith props
- Forge
- Anvil - blacksmith standee from citizens of himmelveil I
- Tools table
- Weapons and armor rack - DWC of chunky/mini chunk, suits of armor - shelledrak
Bunk beds for barracks - fantasy Kitbash
Simple fountain (similar size to the well. Maybe multi-tier concentric circles)
Stained glass windows (for churches) - shellendrak kitbash
Altar (ornate table/dresser) - cathedrea noctis or requiem
Square and oval frames for pictures/mirrors

Thoumont's has some of that stuff too. (like rugs and dressers).