This property, a historically significant Case Study House built in 1953, is explicitly stated to be in its 'original condition.' While this is a highly desirable feature for architectural preservationists, it means the property's condition, when assessed against modern quality standards, falls into the 'Poor' category. The kitchen features vintage appliances (e.g., Western-Holly oven) and original cabinetry/countertops, which are functionally and aesthetically outdated. Similarly, the bathrooms are presumed to be original 1953 fixtures and finishes. Major systems (electrical, plumbing, HVAC) are likely 70 years old and, even if functional, would require extensive replacement or significant rehabilitation to meet current safety, efficiency, and comfort standards. The flooring (tile) and light fixtures are period-appropriate but not modern. While the structure appears sound and well-maintained for its age, the need for 'extensive system replacements' and 'substantial repairs and rehabilitation' to bring key components up to contemporary standards aligns with the 'Poor' criteria, despite its unique historical value.