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Plan 337003JUN
1-Bed Modern ADU House Plan with Two Story Great Room - 787 Sq Ft
Heated S.F.
2768
Beds
4
Baths
3
Stories
2
Cars
3
Plan 337003JUN
1-Bed Modern ADU House Plan with Two Story Great Room - 787 Sq Ft
Heated S.F.
787
Beds
1
Baths
1
Stories
1
What's Included
Floor Plan
slide image 0
slide image 1
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Main Level
floor plan image Main Level
2nd Floor
floor plan image 2nd Floor
Optional Lower Level
floor plan image Optional Lower Level
Plan Details
  • This modern ADU house plan gives you 1 bedroom, 1 full bathroom, and a full size loft that can be either open or closed to the spaces below. 
  • This home offers 787 square feet of heated living space, featuring 18-foot vaulted ceilings and large windows. 
  • The versatile loft can serve as an extra bedroom, home office, or den. Front and rear covered porches enhance the connection to outdoor spaces.
  • Choose the basement option and gain an additional 672 square feet including a second bedroom and bath.
  • We can modify any house plan you see on our site. Learn more about modifications.
  • Related Plan: Get a larger 2-bedroom version with house plan 337004JUN (1,306 sq. ft.).
What's Included
  • Cover Page - Includes sheet index, complete building information, build summary, and 3D drawings of the house/cabin. 
  • Foundation Plan and Details - Slab thickness, footing sizes and spacing, complete floor framing sizes and layout, foundation section details. 
  • Floor Plans and Floor Framing Plan - Fully dimensioned and annotated floor plans for each level, wet fixture locations, window and door tags.
  • Exterior Elevations - 4 Detailed exterior elevations showing the front, rear, and sides with vertical dimensions and window/door tags.
  • Cross Sections - Multiple detailed building sections annotated with lumber sizes and construction notes for floor, roof, insulation, and exterior & interior wall frames. 
  • Roof Plan and Roof Framing Plan - Complete roof plans showing rafter/truss layouts, fully dimensioned and annotated.
  • Electrical Plans & Notes - Complete layouts for lights, switches, outlets, and location of the electrical panel, with general electrical notes. 
  • Doors and Windows Schedule - Showing the quantity, sizes, sill & head height, and description of all of the doors and windows in the build.
  • Framing Details - Detailed sections and axonometric drawings of wall framing construction, with nailing schedule.
  • General Notes & Framing Notes - General notes on build requirements and standards, framing notes on typical structural notes, codes & standards, climate, etc. 
What's Not Included
  • Architectural or Engineering Stamp - handled locally if required
  • Mechanical Drawings - your subcontractors handle this
  • Plumbing Drawings - your subcontractors handle this
  • Energy Calculations (Property specific energy efficiency calculations) Typically provided by local Energy Consultant if required

Modify This Plan
Need to make changes? We will get you a free price quote within 1 to 3 business days.
Contact Us

Square Footage Breakdown

Total Heated Area:

787 sq. ft.

1st Floor:

672 sq. ft.

2nd Floor:

115 sq. ft.

None:

0 sq. ft.

Optional Lower Level:

672 sq. ft.

Loft:

115 sq. ft.

Porch, Front:

168 sq. ft.

Porch, Rear:

168 sq. ft.

Beds/Baths

Bedrooms:

1

Full bathrooms:

1

Half bathrooms:

0

Foundation Type

Standard Foundations:

Crawl

Exterior Walls

Exterior Walls:

2x6

Dimensions

Width:

28' 0"

Depth:

24' 0"

Max Ridge Height:

20' 1"

Ceiling Heights

First Floor:

18.00'

Loft

8' 6''

Roof Details

Primary Pitch:

10 on 12

Secondary Pitch:

2 on 12

Framing Type:

Stick

Architectural Style

Cabin

Plan Collections

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Square Footage Breakdown

Total Heated Area:

787 sq. ft.

1st Floor:

672 sq. ft.

2nd Floor:

115 sq. ft.

None:

0 sq. ft.

Optional Lower Level:

672 sq. ft.

Loft:

115 sq. ft.

Porch, Front:

168 sq. ft.

Porch, Rear:

168 sq. ft.

Beds/Baths

Bedrooms:

1

Full bathrooms:

1

Half bathrooms:

0

Foundation Type

Standard Foundations:

Crawl

Exterior Walls

Exterior Walls:

2x6

Dimensions

Width:

28' 0"

Depth:

24' 0"

Max Ridge Height:

20' 1"

Ceiling Heights

First Floor:

18.00'

Loft

8' 6''

Roof Details

Primary Pitch:

10 on 12

Secondary Pitch:

2 on 12

Framing Type:

Stick

Architectural Style

Plan Collections

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