Plan Number: MM-640
Square Footage: 640
Width: 20 FT
Depth: 32 FT
Stories: 1
Primary Bedroom Floor: Main Floor
Bedrooms: 1
Bathrooms: 1
Main Floor Square Footage: 640
Site Type(s): Flat lot, Narrow lot, skinny lot
Foundation Type(s): crawl space post and beam, slab
Soma – Charming, Small, Modern House Plan – MM-640
MM-640
Soma (MM-640) – Best Selling Tiny Home with Modern Elegance
A Refined Example of Modern Tiny Home Design
Soma (MM-640) stands as one of the most beautiful examples of how to design a Best Selling Tiny Home without losing comfort or sophistication. At only 640 square feet, this plan combines simplicity, livability, and style in a way few small homes achieve.
This one-story design flows effortlessly from the front entry to the covered lanai at the rear. Every square foot is carefully planned for function, efficiency, and connection to the outdoors. Soma proves that luxury living can come in a small, affordable package.
The Perfect Small Modern Home for Any Setting
Whether you’re planning a Best Selling Tiny Home for your main residence, an ADU, or a guest house, Soma fits beautifully into any environment. Its clean modern lines, low-profile roof, and natural materials create a timeless exterior that feels at home in the city, the suburbs, or the countryside.
Because of its compact footprint, Soma is ideal for narrow or challenging lots. Builders love its simple construction and efficient layout, while homeowners appreciate how spacious and bright it feels.
Smart, Open Living That Feels Larger Than It Is
Step inside, and you’ll immediately notice the open layout that defines this Best Selling Tiny Home. The great room, dining area, and kitchen share one connected space, filled with natural light from the expansive front windows.
The L-shaped kitchen offers full-size appliances, generous counter space, and a convenient work desk tucked into the corner. Because of this thoughtful layout, you can cook, work, and relax without ever feeling cramped.
The dining area is cozy yet functional, providing room for everyday meals or intimate gatherings. Every surface, corner, and cabinet is placed with care to maximize efficiency and ease of living.
A Private, Comfortable Master Suite
Toward the rear, Soma offers a peaceful master bedroom designed for rest and retreat. Large windows bring in soft, natural light while maintaining privacy. The walk-in closet provides ample storage, and the bathroom includes a full-size shower and elegant fixtures.
Sliding doors open directly from the master suite to the covered lanai, blending indoor comfort with outdoor living. It’s the perfect spot to enjoy morning coffee, quiet evenings, or weekend relaxation surrounded by nature.
Modern Comforts in a Small Footprint
Although compact, Soma includes everything you need for modern living. Energy efficiency, easy maintenance, and cost-effective construction make this plan appealing to both homeowners and builders.
Because it’s value-engineered and easy to build, Soma is a smart choice for downsizers, investors, and those seeking an elegant small home. The open floor plan, sleek fireplace, and seamless flow from front to back create a sense of calm and balance throughout the space.
A Best Selling Tiny Home That Feels Spacious and Stylish
Soma’s intelligent proportions and refined details make it one of the most loved small modern homes in the Mark Stewart Collection. Its Mid-Century Modern inspiration and organic materials give it warmth and timeless appeal.
Whether used as a main home, ADU, vacation retreat, or guest suite, this Best Selling Tiny Home offers a perfect blend of comfort, beauty, and practicality.
To explore more homes like Soma, visit the Mark Stewart Tiny House Plan Collection and discover more compact designs that live large.








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