Construction and real estate. Citadel International builds everything from small shacks to palatial castles, with rapid construction techniques. Costs vary based on the size of the structure, but sample costs are listed below. Construction times assume Citadel International does the construction and that the land on which they are building has already been set aside.
| Property | Construction Cost | Construction Time | Maintenance Cost per Month |
|---|---|---|---|
| Abbey | $100,000 | 40 days | $1,200 |
| Cottage | $100 | 1 day | $4 |
| Farm | $200 | 3 days | $30 |
| Guildhall, town or city | $10,000 | 6 days | $300 |
| Inn, rural roadside | $800 | 3 days | $600 |
| Inn, town or city | $1,600 | 4 days | $300 |
| Keep or castle | $100,000 | 40 days | $6,000 |
| Lodge, hunting | $1,000 | 2 days | $30 |
| Noble estate with manor | $50,000 | 15 days | $600 |
| Outpost or fort | $30,000 | 10 days | $3,000 |
| Palace or large castle | $1,000,000 | 120 days | $24,000 |
| Shack | $20 | 0.3 days | $0 |
| Shop | $4,000 | 2.5 days | $120 |
| Temple, large | $100,000 | 40 days | $1,500 |
| Temple, small | $2,000 | 2.5 days | $60 |
| Tower, fortified | $30,000 | 10 days | $1,500 |
| Trading post | $10,000 | 6 days | $600 |
This does not include the cost of customizations; for instance, an inn might want a large basement or common area, or more bedrooms.