*Illustrations on the page were prepared in metric units. Projects ordered to the United States will be prepared in feet. Waiting time for the project may be extended by several days
Barn House Ergo
Size M [140-220m2]640 €
- Usable area:144,44 m²
- Carport area:37,08 m²
- Development area:101,11 m²
- Height of the building at the ridge:8,34 m
- Roof pitch:35°
Choose a package type:
Questions or want to customize the project? Contact us. Go to → Contact
The project price includes:
PROJECTS OPTIMIZED FOR CONSTRUCTION AND ENERGY EFFICIENCY
750 $0 $
PROJECT ADAPTED FOR AIR SOURCE HEAT PUMP AND UNDERFLOOR HEATING
750 $0 $
PROJECT WITH MECHANICAL VENTILATION AND HEAT RECOVERY
HOUSE PLANS:
- Ground floor plan
- Attic plan
SCHEMATIC SECTIONS:
FUNCTIONAL LAYOUT:
BarnHouse Ergo is an ergonomic and functional building with a simple design featuring a gable roof, which makes it cost-effective to construct. The floor plan is based on a rectangle. The attic has a full height without slopes, allowing you to fully utilize every centimeter.
It has an optimal ratio of functionality, floor area, and construction cost. This house is perfect for a family of four.
The building follows a traditional layout. The ground floor is designed for public use, while the upper floor contains the private and sleeping areas with bedrooms. Upon entering the vestibule on the ground floor, there are elegant and lightweight stairs leading to the first floor. From there, you enter a spacious living room with a dining area and kitchen. At the end of the space, there is a large sliding glass wall that provides a connection to the garden and creates a beautiful visual effect. The ground floor also includes a bathroom, utility room, pantry, and an additional small room. The attic accommodates three rooms, including one with a walk-in closet, a large bathroom, and a laundry room. It is possible to successfully modify and allocate a private bathroom for the parents’ bedroom and another one for general use.
The terrace area is covered on two sides of the building. A lightweight garage shelter with two full walls has been designed adjacent to the building. It can be adapted into a garage with a direct connection to the main structure.
HOUSE PLANS:
- Ground floor plan
- Attic plan
SCHEMATIC SECTIONS:
FUNCTIONAL LAYOUT:
BarnHouse Ergo is an ergonomic and functional building with a simple design featuring a gable roof, which makes it cost-effective to construct. The floor plan is based on a rectangle. The attic has a full height without slopes, allowing you to fully utilize every centimeter.
It has an optimal ratio of functionality, floor area, and construction cost. This house is perfect for a family of four.
The building follows a traditional layout. The ground floor is designed for public use, while the upper floor contains the private and sleeping areas with bedrooms. Upon entering the vestibule on the ground floor, there are elegant and lightweight stairs leading to the first floor. From there, you enter a spacious living room with a dining area and kitchen. At the end of the space, there is a large sliding glass wall that provides a connection to the garden and creates a beautiful visual effect. The ground floor also includes a bathroom, utility room, pantry, and an additional small room. The attic accommodates three rooms, including one with a walk-in closet, a large bathroom, and a laundry room. It is possible to successfully modify and allocate a private bathroom for the parents’ bedroom and another one for general use.
The terrace area is covered on two sides of the building. A lightweight garage shelter with two full walls has been designed adjacent to the building. It can be adapted into a garage with a direct connection to the main structure.
FORM:
A simple, two-story house in the style of a modern barn, with a rectangular floor plan and a symmetrical gable roof with a 35° slope angle. A garage shelter is attached to the main structure of the building on the side. This allows for a phased approach to the construction, with the option to completely forego the garage shelter or convert it into a garage. The building maintains a consistent and minimalist aesthetic. The garage shelter and the roof over the terrace give the building a modern look, and besides the visual aspect, they also have significant functional value. The flat roof above the large glass windows limits the penetration of sunlight, preventing the interior from overheating on hot days.
The building has a very simple structural layout based on two axes, with a straightforward gable roof supported by a truss system and a reinforced concrete floor. This makes the construction of the house easy and cost-effective.
The natural elevation of the building features vertical arrangements of light-colored wooden cladding. It is possible to customize the materials to match the local context or the investor’s individual preferences.
The basic design of the house is suitable for plots with a view from the rear facade. Urbanistically, the building fits best on a plot with entrances from the west or east, as well as the north.
BUILDING STANDARDS AND CONSTRUCTION TECHNOLOGY
The building has been designed according to energy-efficient standards in line with the 2021 Technical Conditions, featuring underfloor heating provided by an air-source heat pump and mechanical ventilation with heat recovery.
MASONRY WALLS: Double-layered – cellular concrete blocks + graphite polystyrene, partition walls made of silicate blocks.
FAÇADE: Light-colored wooden cladding, light-colored plaster.
FLOOR: Reinforced concrete.
STAIRS: Systemic wooden.
ROOF: Ceramic or concrete roof tiles.
Additionally, the simple gable roof allows for a seamless and aesthetically pleasing installation of a photovoltaic system (preferably on the south or east/west slope). The visualizations depict 26 panels generating approximately 10 kW of power.
MINIMUM PLOT DIMENSION:
Due to its compact shape, the building can be situated on a plot in several variations. The optimal placement is with the entrance from the northern side of the plot, but it will also work well with entrances from the eastern and western sides. In the project, there is also the possibility to forego the garage or relocate it, within the scope of changes to the basic design. The first option assumes the placement of the building with a garage and entrance from the shorter side, the second option includes a single-car garage, and options two and three assume the absence of a garage and a minimal plot size.
The drawing shows the minimum distances from the property boundary according to Polish building regulations. In your region, these distances may be different.
- OPTION 1 – with carport
- OPTION 2 – without carport
MINIMUM PLOT DIMENSION:
Due to its compact shape, the building can be situated on a plot in several variations. The optimal placement is with the entrance from the northern side of the plot, but it will also work well with entrances from the eastern and western sides. The project also allows for the option to forego the garage or relocate it, as part of changes to the basic design. The first option assumes the placement of the building with a garage and entrance from the shorter side, the second option includes a single-car garage, and options two and three assume the absence of a garage and a minimum plot size.
The drawing shows the minimum distances from the property boundary according to Polish building regulations. In your region, these distances may be different.
- OPTION 1 – with carport
- OPTION 2 – without carport
We can only provide an estimated cost of building a house in Poland. Prices in a given region may vary due to market conditions. For more information, please contact a local specialist. In the product description, you will find information about the main building materials and construction solutions adopted, which affect the construction cost.
PREFABRICATED BARN HOUSE
Are you pressed for time and want to build a barn house within 4-5 months? This is possible when constructing a house from prefabricated materials.
Prefabricated construction is about 15-25% more expensive than comprehensive traditional construction.
What do you gain in return? Among other things:
- an ecological house made of natural materials
- quick realization of the house even in 4-5 months, and thus also immunity to unstable prices on the market
- minimal involvement in the construction – without the restriction of teams and materi
greater usable area of the building due to the smaller thickness of the walls - a house situated on a foundation slab
- guidance and advice from an experienced team
Barn Houses Ideas cooperates with contractor – Mabudo in the technology of precast concrete technology.
If you want to get detailed information about cooperation – contact us
2. Choose project add-ons
Project add-ons
Add-on descriptions
Files in .dwg

Project drawings in editable .dwg format.
Cost $380
Additional visualizations
If you consider a different material for the facade, you can order an alternative version of visualizations according to your needs. This includes 2 views – 1 from the front and 1 from the garden – with different materials in .jpg format. This service applies only to standard projects without modifications. Delivery time is up to 2.5 weeks. In the Comments field, describe the materials you would like to see in your version of the facade.
Cost $250
3d model in .skp
Building model in editable .skp format with basic furnishings. Helpful for interior design
Cost $380
Pdf version
200 €
Interior design underlay in .dwg
380 €
Additional printed copy of the project
200 €
Additional visuals
250 €
3d model of a building in .skp
380 €
Package type
Basic Package
This is basic information used to familiarize you with the project in detail. The package does not include detailed design solutions, only architectural drawings.
The package consists of:
- Floor plans
- Sections
- Roof plan
- Elevations with description of the materials
- The most important project information
- Architectural visualisation
- Joinery schedule
Files in PDF format
If you purchase the Basic Package, you will receive a 25% discount on the Full Package, valid for 2 weeks.Full Package
This is a complete project documentation - it contains all drawings needed to build our house.
The package consists of:
PDF files:
- The content of Basic Package
- Drawings & Description of:
- Construction
- Sanitary Installation
- Electrical Installation
DWG files:
- The Basic Package content
SKP files:
- Building model
| Basic Package | Full Package | |||
|---|---|---|---|---|
| Floor plans | x | x | ||
| Sections | x | x | ||
| Elevations | x | x | ||
| Elevation Materials Schedule | x | x | ||
| Partition Types | x | x | ||
| Windows Schedule | x | x | ||
| The most important project information with basic parametrs | x | x | ||
| Roof plan | x | x | ||
| Architectural visualization | x | x | ||
| Technical description of the building | x | |||
| Sanitary Instalations - description & drawings | x | |||
| Mechanical ventilation systems plans | Plumbing plans | Central heating systems plans | x | |
| Electrical Instalations - description & drawings: | x | |||
| Plan with: switchboard, electrical sockets, lighting fixtures and switches | Electricity board scheme | Lighting protection system | x | |
| Construction description & drawings: | x | |||
| Structure plans (with reinforcement) | Foundation plan | Roof Truss Detail Plan | x | |
| Roff truss elements schedule | Reinforcing steel schedule | Construction details | x | |
| Energy performance characteristics | x | |||
| DWG files with the contents of the Basic Package | x | |||
| 3d model in .skp | x |
Plan version
Standard Plan
Mirrored Plan
Plots have different shapes and entrances from different sides. To make it easier for you to adapt our warehouse plan to your plot of land, we offer you a choice between two versions of the warehouse plan: the standard plan and the mirror plan.
The most important factor in choosing between the two is the direction of the world from which the entrance is located. This determines which version of the plan will fit the most for your plot.
In the ‘Plot’ section of the product page, we provide a detailed description of our recommended entrance location. Take a look at this information and choose the variant that best suits your plot.
You can see all our project implementations here:
COMPLETED HOUSES
The Barn House Idea is not just a blog and ready-made projects; it’s a way of thinking about construction, about choices and compromises to achieve the desired goal with full satisfaction. The Barn Project is about minimalism, functionality, simplicity, and energy efficiency, all guided by construction economics.
Our Barn House M has been inhabited for 6 years now. We didn’t expect that our construction and design efforts, which we document on the blog and through social media, would create a community around this idea. It could be said that The Barn Project is more than just projects; it’s also a forum for exchanging opinions and experiences. It’s a community that you can also be a part of.
Check out the social media profiles of investors building houses according to our projects as well:
-Barn House S @jak_możesz_to_sie_nie_buduj
-Barn House S+ :
@nasza_splus
@stodola_clt
@stodola_kolo_kamienia
-Barn House S+ Premium :
@s_premium_stodola
@troche.inna.stodola
@stodola_splus_premium
@nasza_polna_stodola
@stodola_premium
@budowajakzakare
@stodola_premium_podlasem
@stodolaspluspremiumnawsi
-Barn House S+ Premium after modifications 2 @kolejna_stodola
-Barn House S+ Exclusive after modifications @w_mojej_parterowce_
-Barn House S + Long:
@stodola_wzg
@stodola.ulipy
@spluslong
@naszalongbarn
-Barn House M @nad_morze.m_stodola
-Barn House M parterowa @m_parterowa
-Barn House M-L @naszeklepisko
-Barn House M-L after modifications 2 @stodola_dziennik_budowy
-Barn House with Atrium :
@sosnowe_atrium
@projekt_stodola_z_atrium
-Barn House Optimum @iznowustodola
-Barn House Double @projektpodwojnastodola
-Barn House Smart + @moja_smart_stodola
-Barn House L Compact @nasza_stodola_l_compact
-Barn House L+ @oursecretbarn
HOUSE PLANS:
- Ground floor plan
- Attic plan
SCHEMATIC SECTIONS:
FUNCTIONAL LAYOUT:
BarnHouse Ergo is an ergonomic and functional building with a simple design featuring a gable roof, which makes it cost-effective to construct. The floor plan is based on a rectangle. The attic has a full height without slopes, allowing you to fully utilize every centimeter.
It has an optimal ratio of functionality, floor area, and construction cost. This house is perfect for a family of four.
The building follows a traditional layout. The ground floor is designed for public use, while the upper floor contains the private and sleeping areas with bedrooms. Upon entering the vestibule on the ground floor, there are elegant and lightweight stairs leading to the first floor. From there, you enter a spacious living room with a dining area and kitchen. At the end of the space, there is a large sliding glass wall that provides a connection to the garden and creates a beautiful visual effect. The ground floor also includes a bathroom, utility room, pantry, and an additional small room. The attic accommodates three rooms, including one with a walk-in closet, a large bathroom, and a laundry room. It is possible to successfully modify and allocate a private bathroom for the parents’ bedroom and another one for general use.
The terrace area is covered on two sides of the building. A lightweight garage shelter with two full walls has been designed adjacent to the building. It can be adapted into a garage with a direct connection to the main structure.
HOUSE PLANS:
- Ground floor plan
- Attic plan
SCHEMATIC SECTIONS:
FUNCTIONAL LAYOUT:
BarnHouse Ergo is an ergonomic and functional building with a simple design featuring a gable roof, which makes it cost-effective to construct. The floor plan is based on a rectangle. The attic has a full height without slopes, allowing you to fully utilize every centimeter.
It has an optimal ratio of functionality, floor area, and construction cost. This house is perfect for a family of four.
The building follows a traditional layout. The ground floor is designed for public use, while the upper floor contains the private and sleeping areas with bedrooms. Upon entering the vestibule on the ground floor, there are elegant and lightweight stairs leading to the first floor. From there, you enter a spacious living room with a dining area and kitchen. At the end of the space, there is a large sliding glass wall that provides a connection to the garden and creates a beautiful visual effect. The ground floor also includes a bathroom, utility room, pantry, and an additional small room. The attic accommodates three rooms, including one with a walk-in closet, a large bathroom, and a laundry room. It is possible to successfully modify and allocate a private bathroom for the parents’ bedroom and another one for general use.
The terrace area is covered on two sides of the building. A lightweight garage shelter with two full walls has been designed adjacent to the building. It can be adapted into a garage with a direct connection to the main structure.
FORM:
A simple, two-story house in the style of a modern barn, with a rectangular floor plan and a symmetrical gable roof with a 35° slope angle. A garage shelter is attached to the main structure of the building on the side. This allows for a phased approach to the construction, with the option to completely forego the garage shelter or convert it into a garage. The building maintains a consistent and minimalist aesthetic. The garage shelter and the roof over the terrace give the building a modern look, and besides the visual aspect, they also have significant functional value. The flat roof above the large glass windows limits the penetration of sunlight, preventing the interior from overheating on hot days.
The building has a very simple structural layout based on two axes, with a straightforward gable roof supported by a truss system and a reinforced concrete floor. This makes the construction of the house easy and cost-effective.
The natural elevation of the building features vertical arrangements of light-colored wooden cladding. It is possible to customize the materials to match the local context or the investor’s individual preferences.
The basic design of the house is suitable for plots with a view from the rear facade. Urbanistically, the building fits best on a plot with entrances from the west or east, as well as the north.
BUILDING STANDARDS AND CONSTRUCTION TECHNOLOGY
The building has been designed according to energy-efficient standards in line with the 2021 Technical Conditions, featuring underfloor heating provided by an air-source heat pump and mechanical ventilation with heat recovery.
MASONRY WALLS: Double-layered – cellular concrete blocks + graphite polystyrene, partition walls made of silicate blocks.
FAÇADE: Light-colored wooden cladding, light-colored plaster.
FLOOR: Reinforced concrete.
STAIRS: Systemic wooden.
ROOF: Ceramic or concrete roof tiles.
Additionally, the simple gable roof allows for a seamless and aesthetically pleasing installation of a photovoltaic system (preferably on the south or east/west slope). The visualizations depict 26 panels generating approximately 10 kW of power.
MINIMUM PLOT DIMENSION:
Due to its compact shape, the building can be situated on a plot in several variations. The optimal placement is with the entrance from the northern side of the plot, but it will also work well with entrances from the eastern and western sides. In the project, there is also the possibility to forego the garage or relocate it, within the scope of changes to the basic design. The first option assumes the placement of the building with a garage and entrance from the shorter side, the second option includes a single-car garage, and options two and three assume the absence of a garage and a minimal plot size.
The drawing shows the minimum distances from the property boundary according to Polish building regulations. In your region, these distances may be different.
- OPTION 1 – with carport
- OPTION 2 – without carport
MINIMUM PLOT DIMENSION:
Due to its compact shape, the building can be situated on a plot in several variations. The optimal placement is with the entrance from the northern side of the plot, but it will also work well with entrances from the eastern and western sides. The project also allows for the option to forego the garage or relocate it, as part of changes to the basic design. The first option assumes the placement of the building with a garage and entrance from the shorter side, the second option includes a single-car garage, and options two and three assume the absence of a garage and a minimum plot size.
The drawing shows the minimum distances from the property boundary according to Polish building regulations. In your region, these distances may be different.
- OPTION 1 – with carport
- OPTION 2 – without carport
We can only provide an estimated cost of building a house in Poland. Prices in a given region may vary due to market conditions. For more information, please contact a local specialist. In the product description, you will find information about the main building materials and construction solutions adopted, which affect the construction cost.
PREFABRICATED BARN HOUSE
Are you pressed for time and want to build a barn house within 4-5 months? This is possible when constructing a house from prefabricated materials.
Prefabricated construction is about 15-25% more expensive than comprehensive traditional construction.
What do you gain in return? Among other things:
- an ecological house made of natural materials
- quick realization of the house even in 4-5 months, and thus also immunity to unstable prices on the market
- minimal involvement in the construction – without the restriction of teams and materi
greater usable area of the building due to the smaller thickness of the walls - a house situated on a foundation slab
- guidance and advice from an experienced team
Barn Houses Ideas cooperates with contractor – Mabudo in the technology of precast concrete technology.
If you want to get detailed information about cooperation – contact us
Project add-ons
Add-on descriptions
Files in .dwg

Project drawings in editable .dwg format.
Cost $380
Additional visualizations
If you consider a different material for the facade, you can order an alternative version of visualizations according to your needs. This includes 2 views – 1 from the front and 1 from the garden – with different materials in .jpg format. This service applies only to standard projects without modifications. Delivery time is up to 2.5 weeks. In the Comments field, describe the materials you would like to see in your version of the facade.
Cost $250
3d model in .skp
Building model in editable .skp format with basic furnishings. Helpful for interior design
Cost $380
Pdf version
200 €
Interior design underlay in .dwg
380 €
Additional printed copy of the project
200 €
Additional visuals
250 €
3d model of a building in .skp
380 €
Package type
Basic Package
This is basic information used to familiarize you with the project in detail. The package does not include detailed design solutions, only architectural drawings.
The package consists of:
- Floor plans
- Sections
- Roof plan
- Elevations with description of the materials
- The most important project information
- Architectural visualisation
- Joinery schedule
Files in PDF format
If you purchase the Basic Package, you will receive a 25% discount on the Full Package, valid for 2 weeks.Full Package
This is a complete project documentation - it contains all drawings needed to build our house.
The package consists of:
PDF files:
- The content of Basic Package
- Drawings & Description of:
- Construction
- Sanitary Installation
- Electrical Installation
DWG files:
- The Basic Package content
SKP files:
- Building model
| Basic Package | Full Package | |||
|---|---|---|---|---|
| Floor plans | x | x | ||
| Sections | x | x | ||
| Elevations | x | x | ||
| Elevation Materials Schedule | x | x | ||
| Partition Types | x | x | ||
| Windows Schedule | x | x | ||
| The most important project information with basic parametrs | x | x | ||
| Roof plan | x | x | ||
| Architectural visualization | x | x | ||
| Technical description of the building | x | |||
| Sanitary Instalations - description & drawings | x | |||
| Mechanical ventilation systems plans | Plumbing plans | Central heating systems plans | x | |
| Electrical Instalations - description & drawings: | x | |||
| Plan with: switchboard, electrical sockets, lighting fixtures and switches | Electricity board scheme | Lighting protection system | x | |
| Construction description & drawings: | x | |||
| Structure plans (with reinforcement) | Foundation plan | Roof Truss Detail Plan | x | |
| Roff truss elements schedule | Reinforcing steel schedule | Construction details | x | |
| Energy performance characteristics | x | |||
| DWG files with the contents of the Basic Package | x | |||
| 3d model in .skp | x |
Plan version
Standard Plan
Mirrored Plan
Plots have different shapes and entrances from different sides. To make it easier for you to adapt our warehouse plan to your plot of land, we offer you a choice between two versions of the warehouse plan: the standard plan and the mirror plan.
The most important factor in choosing between the two is the direction of the world from which the entrance is located. This determines which version of the plan will fit the most for your plot.
In the ‘Plot’ section of the product page, we provide a detailed description of our recommended entrance location. Take a look at this information and choose the variant that best suits your plot.
You can see all our project implementations here:
COMPLETED HOUSES
The Barn House Idea is not just a blog and ready-made projects; it’s a way of thinking about construction, about choices and compromises to achieve the desired goal with full satisfaction. The Barn Project is about minimalism, functionality, simplicity, and energy efficiency, all guided by construction economics.
Our Barn House M has been inhabited for 6 years now. We didn’t expect that our construction and design efforts, which we document on the blog and through social media, would create a community around this idea. It could be said that The Barn Project is more than just projects; it’s also a forum for exchanging opinions and experiences. It’s a community that you can also be a part of.
Check out the social media profiles of investors building houses according to our projects as well:
-Barn House S @jak_możesz_to_sie_nie_buduj
-Barn House S+ :
@nasza_splus
@stodola_clt
@stodola_kolo_kamienia
-Barn House S+ Premium :
@s_premium_stodola
@troche.inna.stodola
@stodola_splus_premium
@nasza_polna_stodola
@stodola_premium
@budowajakzakare
@stodola_premium_podlasem
@stodolaspluspremiumnawsi
-Barn House S+ Premium after modifications 2 @kolejna_stodola
-Barn House S+ Exclusive after modifications @w_mojej_parterowce_
-Barn House S + Long:
@stodola_wzg
@stodola.ulipy
@spluslong
@naszalongbarn
-Barn House M @nad_morze.m_stodola
-Barn House M parterowa @m_parterowa
-Barn House M-L @naszeklepisko
-Barn House M-L after modifications 2 @stodola_dziennik_budowy
-Barn House with Atrium :
@sosnowe_atrium
@projekt_stodola_z_atrium
-Barn House Optimum @iznowustodola
-Barn House Double @projektpodwojnastodola
-Barn House Smart + @moja_smart_stodola
-Barn House L Compact @nasza_stodola_l_compact
-Barn House L+ @oursecretbarn




















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