Leather is incredibly durable and develops a patina over time, but it can feel cold in winter.
Measure every door, hallway, and stairwell the sofa must pass through.
Measure the length and width of the area. Leave at least 18–24 inches for walkways.
Quality frames are joined with dowels or screws . If it’s only held together by staples or glue, it won't last.
Look for Kiln-Dried Hardwood (like oak or maple). Avoid particleboard or plastic, which warp and crack.