This project involves the remodeling of a 70-year-old house overlooking Lake Sammamish. The primary objective was to achieve maximum performance enhancement without requiring permitting and to optimize the usability of the exterior space through thoughtful outdoor improvements.
Roof
Due to HOA regulations and the low slope of the existing roof, it was not possible to increase the pitch. To fundamentally resolve persistent leakage issues, a metal roof was selected. Given the gentle slope, the standing seam method was the only viable construction technique.
Exterior Walls
To ensure low maintenance and a refined appearance, decorative metal louver panels were chosen as cladding. Unlike conventional louver panels, this custom-designed version achieves a sense of order within irregularity, offering both aesthetic appeal and functional performance. The panels—developed in collaboration with KG Steel in Korea—combine white design metal with warm-toned wood finishes, giving the home a clean and vibrant image without requiring ongoing maintenance.
Windows and Doors
Window and door frames were selected based on spatial importance and budget considerations. Fiberglass frames were used in high-priority spaces, while vinyl frames were applied elsewhere. Double glazing was chosen to improve thermal performance throughout.
Fence
The side garden adjacent to the primary bedroom is accessible directly from the front yard, necessitating enhanced privacy. A metal-framed fence was installed for durability and to accommodate a sliding gate. The fence was constructed using the same materials as the exterior walls to maintain visual continuity with the home, enhancing its overall presence and architectural cohesion.
Driveway
The original exposed aggregate concrete surface had suffered cracks and unevenness due to soil settlement and was therefore removed. A hybrid finish was implemented by embedding warm-toned pavers within a concrete frame, providing both durability and visual appeal. The introduction of red-toned flooring to the otherwise monochromatic palette added a romantic, inviting atmosphere to what could have otherwise felt austere.
Backyard
The outdoor space connected to the kitchen and dining area was finished with composite decking to ensure comfort and provide a sense of spatial extension. Infrastructure was put in place for future installation of an outdoor table and canopy, maximizing usability for various events during the pleasant summer months. Large sliding doors were installed to promote indoor-outdoor flow, and a concealed pocket was created in the exterior wall for storing the built-in barbecue grill.