No products in the cart.
Truoba Mini 121
285 sq/ft 1 Bed 1 Bath
285 sq/ft 
1 Bed 
1 Bath
Fill out the form below and we will send you an updated floor plan within 48 hours
Modifications Pricing Guide
During the house customization process there is no limit for revisions. The modification process continues until you are absolutely sure the house plan is for you and there is nothing else you would like to change.
Minor Changes
Cost $100 - $700
Choosing a few from these examples:
- Reverse house plan
- Minor layout redesign for kitchen, living room, bedrooms, bathrooms, etc.
- Change exterior design with different siding layout, materials and colors.
- Extending 1-2 rooms and rearranging room layout.
- Adding or removing 1-2 rooms (depending on complexity and square footage).
- Custom house structure such as masonry, ICF, etc. or changing 2"x 6" framing to 2"x 4", 2"x 8", etc.
- Adding garage space for an additional car or changing garage entry location.
- Changing, adding or removing doors and windows.
- Changing roof pitch
Medium Changes
Cost $700 - $1500
Choosing a few from these examples:
- Redesigning kitchen, living room, bedrooms, bathrooms, etc. and rearranging room location in the floor plan.
- Change roof type to gable, hip, flat, lean-to roof, etc.
- House expansion with additional rooms (depending on complexity and additional square footage).
- Significant exterior changes with additional building massing design, different siding layout, materials and colors.
Major Changes
Cost from $1500
Choosing one from these examples:
- Redesigning over 40% of the floor plan.
- Adding significant square footage.
- Adding a floor with new room layout design.
House Construction Drawings
The List of House Construction Drawings
Plot Plan (+$100)
Foundation Plan
Slab or Crawl | On request - Basement, Pier & Beam, etc.
General foundation design showing foundation layout with structural elements. There are three types of foundation to choose from: slab, crawl, and basement.
As in all building locations ground condition varies, your local structural engineer would need to approve foundation design and specify foundation structural elements.
Plumbing Plan
Shows the layout of plumbing fixtures with specifications.
Floor Plan
Indicates house layout with dimensioned walls, doors and windows.
Roof Construction Plan
Shows the layout and dimensions of the required roof structure such as rafters and beams. As show load requirement is different in each location your local structural engineer would need to approve and specify roof structural elements.
Roof Plan
Dimensioned roof layout indicating slopes, roof areas, chimneys, and decorative elements.
Sections
Cut through the building showing detailed floor, wall, and roof construction elements. Indicating room ceiling heights and structural element heights.
Elevations
Shows all sides of the house indicating building elements with its heights, specified materials, and all decorative elements.
Construction Details
Detailed house cut-away thought floor, exterior wall and roof with outlined specifications. Door and window details too.
Electrical Plan
Floor plan layout indicating locations of electrical elements such as lightning, switches, outlets, etc.
HVAC Plan
Indicates location and specifications for heating, ventilation and air conditioning.
Furniture Plan
Representative floor plan layout indicating room sizes and suggested furniture layout. Useful during the interior design stage.
Door and Window Schedule
List or all windows and doors with indicated specifications for manufacturer.
General Specifications & Construction Notes
Plumbing, electrical and mechanical specifications
More Info
Plot Plan Service
Some counties require a plot plan to obtain a building permit. The plot plan shows exactly where the house will be located on your property, so the builder knows where to pour the foundation. To produce a plot plan, we'll need your plot topography drawing or your plot boundary dimensions along with the required setbacks. The plot plan will show the plot size, existing and new structures, setback lines, sewage disposal systems, utilities, power lines, driveway, paving, existing trees, and other relevant site features.
Electrical Plan Changes
Every homeowner has their own preferences for where lighting, switches, and outlets should be placed. After purchasing the house construction drawings, send us your requested changes, and we will update the electrical plan for Free.
Structural Engineer Review Required
The construction drawing set must be reviewed and stamped by a licensed structural engineer in your local jurisdiction. Since soil conditions, snow loads, wind loads, and seismic requirements vary by location, the engineer will specify all supporting structural elements - including beams, headers, rafters/trusses, columns, and footings - to meet your site's conditions and local codes. Most building departments require a structural engineer's stamp to obtain a permit. If changes are needed based on the engineer's specifications, we will update the drawings for Free and issue a revised set.
Need a structural engineer? We work with a network of licensed structural engineering companies that can provide this service in all 50 states and can give you a quote tailored to your project.
House Plan Set Types
PDF set allows you to make multiple copies of the plan drawings and send digital copies to everyone involved in construction process. Print locally if required paper version.
CAD
CAD (.dwg) set is Computer Aided Design files that allow you to make changes to the construction drawings with your local architect, designer or builder.
Floor Plan
285 sq/ft
House Area
14′-4″ X 20′-9″
Dimensions
Fill out the form below and we will send you an updated floor plan within 48 hours
Modifications Pricing Guide
During the house customization process there is no limit for revisions. The modification process continues until you are absolutely sure the house plan is for you and there is nothing else you would like to change.
Â
Minor Changes
Cost $100 - $700
Choosing a few from these examples:
- Reverse house plan
- Minor layout redesign for kitchen, living room, bedrooms, bathrooms, etc.
- Change exterior design with different siding layout, materials and colors.
- Extending 1-2 rooms and rearranging room layout.
- Adding or removing 1-2 rooms (depending on complexity and square footage).
- Custom house structure such as masonry, ICF, etc. or changing 2"x 6" framing to 2"x 4", 2"x 8", etc.
- Adding garage space for an additional car or changing garage entry location.
- Changing, adding or removing doors and windows.
- Changing roof pitch
Â
Medium Changes
Cost $700 - $1500
Choosing a few from these examples:
- Redesigning kitchen, living room, bedrooms, bathrooms, etc. and rearranging room location in the floor plan.
- Change roof type to gable, hip, flat, lean-to roof, etc.
- House expansion with additional rooms (depending on complexity and additional square footage).
- Significant exterior changes with additional building massing design, different siding layout, materials and colors.
Â
Major Changes
Cost from $1500
Choosing one from these examples:
- Redesigning over 40% of the floor plan.
- Adding significant square footage.
- Adding a floor with new room layout design.
Upload your Plot Plan drawing to see how your desired house plan sits on your property
When sending the plot plan drawing or image, please make sure it shows the scale or boundary dimensions.
Open floor plan
Living area can be transformed as home office
Bedroom linked to the porch
Master sitting area
Storage closet
Vacation home
Front deck
Home office
Area
House area: 285 sq. ft.
Dimension
Width: 14′-4″
Depth: 20′-9″
Height: 12′
Exterior Wall
Framing: 2″x6″ stud wall
Wall finish: Wood siding
Possible different wall finishes: Vinyl, brick veneer, stone, etc.
Insulation: 6″ (applicable for additional insulation)
Foundation
Type: Slab and crawl. Additionally, choose basement foundation
Insulation: 8″-10″ (applicable for additional insulation)
Roof
Roof pitch: 2/12 (10o)
Framing: Rafters
Insulation: 12″ (applicable for additional insulation)
Snow load: calculated for 10 PSF, 25 PSF and 35 PSF
House Interior
Ceiling height: from 8′-6″ to 10′-8″
Cozy Yet Spacious
Great for a Smaller Lot
The small cabin house plan was designed to serve as an Accessory Dwelling Unit, a guest house, or a home office, that can be built on the property of your main residence. The house character is expressed through a seamless connection between the interior and the exterior spaces, and open glazing to the outside.
Versatile Floor Plan
In the bedroom, there is a small kitchen and a seating area, common in such tiny house plans. The bedroom area opens up to the deck that you can make as a covered porch.
What's Included
Construction drawings you’ll receive
Foundation Plan
Slab or Crawl | On request - Basement, Pier & Beam.
House foundation design showing foundation layout with structural elements.
Plumbing Plan
Shows the layout of plumbing fixtures with specifications.
Floor Plan
Indicates house layout with dimensioned walls, doors, windows, etc.
Roof Construction Plan
Shows roof layout and structural specifications.
Roof Plan
Dimensioned roof layout indicating slopes, roof areas and decorative elements.
Sections
Cut through the building showing detailed floor, wall, and roof construction elements with specifications
Plot Plan (+$100)
Elevations
Shows all sides of the house facade indicating building elements, specifications and all decorative elements.
Construction Details
Detailed house cut-away thought floor, exterior wall and roof with outlined specifications. Door and window details too.
Electrical Plan
Home plan layout indicating locations of electrical elements.
HVAC Plan
Indicates location and specifications for heating, ventilation and air conditioning.
Furniture Plan
House plan layout indicating room sizes and suggested furniture layout.
Door and Window Schedule
List or all doors and windows with indicated specifications for manufacturer.
General Specifications & Construction Notes
Plumbing, electrical and mechanical specifications
More Info
Plot Plan Service
Some counties require a plot plan to obtain a building permit. The plot plan shows exactly where the house will be located on your property, so the builder knows where to pour the foundation. To produce a plot plan, we'll need your plot topography drawing or your plot boundary dimensions along with the required setbacks. The plot plan will show the plot size, existing and new structures, setback lines, sewage disposal systems, utilities, power lines, driveway, paving, existing trees, and other relevant site features.
Electrical Plan Changes
Every homeowner has their own preferences for where lighting, switches, and outlets should be placed. After purchasing the house construction drawings, send us your requested changes, and we will update the electrical plan for Free.
Structural Engineer Review Required
The construction drawing set must be reviewed and stamped by a licensed structural engineer in your local jurisdiction. Since soil conditions, snow loads, wind loads, and seismic requirements vary by location, the engineer will specify all supporting structural elements - including beams, headers, rafters/trusses, columns, and footings - to meet your site's conditions and local codes. Most building departments require a structural engineer's stamp to obtain a permit. If changes are needed based on the engineer's specifications, we will update the drawings for Free and issue a revised set.
Need a structural engineer? We work with a network of licensed structural engineering companies that can provide this service in all 50 states and can give you a quote tailored to your project.
See How Your Preferred House Plan Sits On Your Lot For Free
Send us your plot plan drawing, and we'll show you how your desired house will fit on your lot. We will advise on the best location for the house, how to gain more privacy, and how to take advantage of the best lot views.
Check how floor plan sits on your plotUpload your Plot Plan drawing to see how your desired house plan sits on your property
When sending the plot plan drawing or image, please make sure it shows the scale or boundary dimensions.
Other House Plans
2 Car
