Modern Shed-Style Tiny House Plan with a Large Deck

This 320 sq ft small house features an open-concept living space, sleek modern design, and a spacious outdoor deck—perfect for a guest house, cozy retreat, or stylish tiny home.
  • 1
    Bedrooms
  • 1
    Baths
  • 1
    Stories
  • 20'
    Length
  • 16'
    Width
  • 15'
    Height
  • Lean-to
    Roof

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Material List
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Editable Source Files (.DWG)
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About This Plan

Discover the elegance of minimalist living with this expertly designed 16x20 modern cabin. Offering 320 sq. ft. of efficient interior space complemented by a generous 200 sq. ft. deck, this one-story home is the ultimate choice for a serene weekend retreat, a stylish guest house or Accessory Dwelling Unit (ADU), or a light-filled home office.

The home's striking profile is defined by its mono-pitched (or shed-style) roof, which rises to create soaring ceilings and a sun-drenched front facade. The exterior is clad in warm, natural-toned vertical wood siding, contrasted crisply by sleek, dark trim around the windows and roofline, creating a high-impact look central to modern minimalist design.

The true heart of this home is its seamless connection to the outdoors. Expansive sliding glass doors open directly onto the multi-level deck, effectively doubling your living area and inviting nature inside. It’s the perfect setting for grilling with friends, enjoying a quiet morning coffee, or simply relaxing in the sun on a lazy Sunday afternoon.

Inside, the vaulted open-concept plan maximizes every square inch. The bright and airy interior seamlessly connects the living, dining, and sleeping areas, creating a space that feels both cozy and surprisingly spacious. This thoughtful design proves that a compact footprint can deliver an expansive, comfortable, and stylish living experience.

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1st floor plan

1st floor plan

icon-living-and-dining
Open living and dining area
For relaxation and socializing
85 sq. ft.
Spacious kitchen zone
For comfort cooking
60 sq. ft.
icon-baths
Modern bathroom
With a shower, sink, and toilet
52 sq. ft.
icon-bedroom
Cozy sleeping area
With room for a queen-sized bed and storage
84 sq. ft.

Building Specifications

Basic Features

Foundation type
Post and pier foundation
Bedrooms
1
Bath
1
Stories
1
Heated area
320 sq. ft.
Interior materials
Drywall

Dimension

Width
16’
Lenght
20’
Height
15’

Area

Total
320 sq. ft.
Main floor
320 sq. ft.
Main ceiling
8’

Roof

Roof framing
Rafter
Roof
Lean-to

Exterior Wall Framing

Exterior materials
Shiplap siding boards Homewrap OSB (1/2")
Framing
2x6

Complete Blueprint Package

Construction drawings
Construction drawings
Detailed plans for foundation, framing, and roofing.
Elevation views
Elevation views
Front, side, and rear perspectives.
HVAC guidance
HVAC guidance
Expert guidance for a smooth building process.
Floor plans
Streamlined layouts for wiring and utilities.
Electricity
Electricity
Streamlined layouts for wiring and utilities.
Plumbing schemes
Plumbing schemes
Streamlined layouts for wiring and utilities.
Materials list
A detailed shopping list for hassle-free sourcing.
Step-by-step instructions
Step-by-step instructions
Clear layouts with dimensions for each level.

Frequently asked questions

Is there a free trial available?
Yes, you can try us for free for 30 days. If you want, we’ll provide you with a free, personalized 30-minute onboarding call to get you up and running as soon as possible.
Can I modify these tiny house plans?
Yes, you can try us for free for 30 days. If you want, we’ll provide you with a free, personalized 30-minute onboarding call to get you up and running as soon as possible.
Are these plans suitable for DiY builders?
Yes, you can try us for free for 30 days. If you want, we’ll provide you with a free, personalized 30-minute onboarding call to get you up and running as soon as possible.
Do you have house plans with specific features like lofts or garages?
Yes, you can try us for free for 30 days. If you want, we’ll provide you with a free, personalized 30-minute onboarding call to get you up and running as soon as possible.

Have questions about this plan?

Have questions about this plan?