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Plan 21431DR
Duplex House Plan with Two Full-Floor Units - 1168 and 1258 Sq Ft Units
Heated S.F.
2,516
Units
2
Width
Depth
Floor Plan

Plan 21431DR

Main Level
slide image 0
2nd Floor
slide image 1

Plan 21431DR

1-800-854-7852

1-262-521-4596

Main Level
floor plan image Main Level
2nd Floor
floor plan image 2nd Floor
Plan Details
  • This duplex house plan gives you two 3-bedroom full-floor units. The main floor gives you 1168 square feet of heated living and the second floor gives you 1258 square feet of heated living.
  • Architectural Designs' primary focus is to make the process of finding and buying house plans more convenient for those interested in constructing new homes - single family and multi-family ones - as well as garages, pool houses and even sheds and backyard offices. 
  • Our website offers a vast collection of home designs, encompassing various architectural styles, sizes, and features, which can be customized to meet specific needs and preferences.
  • We curate and add to our design portfolio every day as we work with hundreds of residential building designers and architects to bring you the most diverse and best house plans available.
  • We can modify any house plan you see on our site. Learn more about modifications.
Unit A
1,168Sq. Ft.
1168 Sq. Ft.
1st Floor
3Beds
1Full Bath
36'width
38'depth
27'height
Unit B
1,258Sq. Ft.
1258 Sq. Ft.
2nd Floor
3Beds
1Full Bath
36'width
38'depth
28'height
What's Included
  • Elevations
  • Foundation Plan
  • Main Floor Plan
  • Upper Floor Plans (if applicable)
  • Roof Plan
  • Building Section
  • Construction Details
  • Typical Wall Section
View Sample Plan
What's Not Included
  • Architectural or Engineering Stamp - handled locally if required
  • Site Plan - handled locally when required
  • Mechanical and Electrical Drawings (location of heating and air equipment and duct work) - your subcontractors handle this
  • Plumbing Drawings (drawings showing the actual plumbing pipe sizes and locations) - your subcontractors handle this
  • Energy calculations - handled locally when 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

2,516 sq. ft.

1st Floor

1,258 sq. ft.

2nd Floor

1,258 sq. ft.

Beds/Baths

Bedrooms

6

Full bathrooms

2

Foundation Type

Standard Foundations

Basement

Exterior Walls

Exterior Walls

2x6

Dimensions

Width

36' 0"

Depth

38' 0"

Max Ridge Height

28' 0"

Roof Details

Framing Type

Truss

Plan Collections

Canadian House Plans

Metric

Square Footage Breakdown

Total Heated Area

2,516 sq. ft.

1st Floor

1,258 sq. ft.

2nd Floor

1,258 sq. ft.

Beds/Baths

Bedrooms

6

Full bathrooms

2

Foundation Type

Standard Foundations

Basement

Exterior Walls

Exterior Walls

2x6

Dimensions

Width

36' 0"

Depth

38' 0"

Max Ridge Height

28' 0"

Roof Details

Framing Type

Truss

Plan Collections

Canadian House Plans

Metric

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