: Technically, houses contain internal paths, so roads are not strictly required for them to function. However, as cities grow, a lack of external roads can create traffic bottlenecks that prevent fringe houses from reaching central facilities. WordPress.com Economic & Growth Considerations
Without this cluster, foreign merchants will drop goods at random warehouses, creating a logistical nightmare where your spice sits next to the tannery while your citizens starve.
Foresters only use about half of their 44 available field slots. You can place two Forester's Huts right next to each other to maximize wood production in a tiny footprint.
Therefore, the primary challenge of urban planning in the game is maximizing the overlap of these radii. The most effective layouts often utilize a "cluster" approach. Rather than building long, linear roads, players must arrange housing blocks in squares or circular clusters, with the service buildings positioned centrally. This ensures that every square tile of housing is covered by the maximum number of amenities without wasting space on the fringes of the radius where coverage is spotty. Inefficient placement leads to "stagnant" housing—homes that cannot evolve because they lack a single necessary service, such as a doctor or a fire station, thereby crippling the player's economy.
Practical layout strategies
In Anno 1503 , production buildings (like Sheep Farms or Stonemasons) have a large "influence radius." This is where the magic happens. You must not build houses inside this radius—save that space for fields or mines.
: Place critical service buildings—such as the Tavern, School, Chapel, and Bath House—in a central cluster. Surround this cluster with residential houses to ensure they remain within the service radius. Stall Density
