Over-Sized Mountain House Plan — Approx. 4,591 Sq Ft
This spacious design offers about 4,591 heated square feet, with “5-7 bedrooms”, “4.5+ bathrooms”, and an attached four-car garage (~1,515 sq ft). Its footprint is roughly **147′ wide by 92′ deep**, with a maximum ridge height of ~31′-7″. 0
Exterior & Curb Appeal
The exterior embraces the mountain-craftsman aesthetic with stone accents, wide gables (9:12 primary pitch), 2×6 exterior walls, and expansive rear decks (~1,242 sq ft) that connect the home to its setting. With its grand width of 147′ and depth of 92′, the design makes a strong statement while maintaining lodge-style warmth. 1
Porches & Outdoor Living Spaces
The home features a covered rear porch flanked by two open decks—creating multiple outdoor living zones ideal for entertaining or relaxing in nature. The rear deck area is approximately 1,242 sq ft, helping blur the boundary between indoor comfort and outdoor enjoyment. 2
2D Floor Plan & Interior Layout
The main living level (~4,100 sq ft) offers an open layout with a great room, kitchen and dining flow complemented by a quiet den and formal library. The master suite and four family bedrooms occupy this floor, with two “Jack & Jill” bathrooms serving the secondary bedrooms. The second floor (~491 sq ft) provides a private library or retreat space with a fireplace. A walk-out lower level (optional ~3,145 sq ft) allows for additional bedrooms, a media room, exercise zone and full family/game room suite. 3
Bedrooms & Bathrooms
The layout supports five main-floor bedrooms and the option to finish the lower level to add two more, reaching 7 bedrooms total. The plan includes at least four full bathrooms and two half baths in the standard configuration. The design accommodates large families, guest stays and multi-generation living. 4
Garage & Bonus Spaces
The four-car garage (~1,515 sq ft) provides ample space for vehicles and storage. Above or adjacent to the garage is bonus space (~1,599 sq ft) that can be used as a guest suite, recreation zone or additional living area. 5
Storage & Utility Spaces
Thoughtful details include 2×6 exterior walls, a walk-in pantry, mudroom and well-placed utility zones. The optional lower level allows room for a craft room, gym, home theater and full guest suites—making the house not just big, but functional for varied lifestyle needs. 6
Lifestyle & Cost
This home plan is designed for those who value scale, mountain charm and versatility. Whether built as a main residence, a vacation lodge or a multigenerational home, its generous outdoor spaces, optional lower level and flexible bedrooms make it ideal for living, entertaining and relaxing in a scenic setting. For a home of this size and complexity, estimated U.S. construction costs typically range between $650,000 and $850,000 USD, depending on region, finishes, and site conditions.
