This San Francisco Loft Studio is priced below similar listings nearby. What below-grade warning does the plan show?

About This Layout

San Francisco hillside topography creates loft apartments where the sleeping level sits partially below grade on the downhill side of a slope. Bedrooms in this position receive daylight only through window wells, narrow masonry channels that admit limited light and virtually no ventilation. The view from these windows is typically a concrete wall at close range, and San Francisco wet winters increase moisture risk in below-grade sleeping spaces.