Sometimes the best design is the simplest one. The Black Mountain Cottage is a small cabin with a loft that delivers 2 bedrooms, 1 bath, and 794 square feet in a package just 23 feet wide. If you need a mountain cottage for a narrow lot, a weekend retreat, or a rental property, this plan was built for exactly that.
Walk through the door and you are in a single open living space with 11-foot-2-inch ceilings that make this tiny cabin feel remarkably spacious. Sliding barn doors separate the bedroom from the main area, adding character while saving the swing space a traditional door would eat. The loft above is accessed by a roll-out ladder, giving you 186 square feet of flexible space for sleeping, storage, or a reading nook tucked under the roofline. At 608 square feet on the main level, every detail is intentional.
The exterior keeps things honest with a simple front stoop and clean lines. At just 23 feet wide by 28 feet 8 inches deep, this cottage tucks onto small and narrow lots that most plans cannot fit. No garage means lower construction costs and a smaller foundation. It is proof that living small does not mean living without style or comfort.
The Black Mountain Cottage plan is available for $1,495. For more small cabin ideas, check out Cook Cottage, Nantahala Cottage, Hatchet Creek, and Fish Camp Cabin.
Plan Highlights
Specifications
Full Plan Details
Everything you and your builder need to evaluate this plan.
Living Area
House Features
Construction
Builder Insight
I designed the Black Mountain Cottage for the kind of site most house plans treat as a problem — a lot with real grade change. The walkout lower level, deep covered porches, and vertical massing are all intentional. Slope is an asset in the right design. This plan uses it.
— Max Fulbright · Lead Designer, 35+ years
Your Plan Set
What’s Included
Complete and build-ready. Everything your builder needs to break ground on your mountain or wooded property.
Elevations
Front, side, and rear elevations at ¼″ scale with exterior material call-outs and porch details.
Floor Plans
Dimensioned floor plans for all two levels with room labels and dimensions.
Foundation Plan
Foundation plan with footing and wall dimensions. Includes walkout lower level if applicable.
Roof Plan
Roof plan with pitches, ridges, valleys, and porch roof details for accurate bidding and construction.
Build Budget
Cost to Build Estimator
Ballpark construction estimates based on 794 sq ft and 2026 national averages. Actual costs vary by region, contractor, and finish level.
Budget Build
$119,100 – $138,950
$150 – $175 / sq ft
Basic finishes, standard fixtures, builder-grade materials. Functional and clean.
Mid-Range Build
$138,950 – $178,650
$175 – $225 / sq ft
Quality finishes, custom cabinets, upgraded fixtures. The sweet spot for most builders.
Premium Build
$178,650 – $238,200
$225 – $300 / sq ft
High-end finishes, premium materials, custom details throughout. Architect-quality construction.
Estimates do not include land, site prep, permits, or utility connections. Costs vary by region. Call (770) 301-4214 for a free build cost consultation.
Common Questions
Frequently Asked Questions
Ready to Build Your Mountain Retreat?
Whether you're ready to purchase or want to discuss modifications for your specific slope and site, our family is here to help.







