Projects of houses with an attic. Projects of houses with an attic Features of the layout of square buildings

IN modern world Most people do not try to build a huge country house, like a castle or fortress. It’s very expensive, it’s difficult to take care of such a house, and not everyone wants to create a lot of empty space. In this sense, houses with an attic are gaining particular popularity. They are an excellent option for saving building space and building materials, while the living area can reach a much larger size than an ordinary one-story house.

Peculiarities

When building a house with an attic, several fundamental factors must be taken into account. One of the most important is lightweight materials. Do not overload the foundation with furniture or unnecessary building structures. Most architects and builders believe that there should be one room in the attic - without any partitions.

If it is necessary to make them, then it is best to give preference to drywall as a very light material.

It is important to consider the thermal insulation of the second floor, because this space will be subject to large temperature changes. Heat rises from the ground floor below, and above there is a roof through which a large amount of heat can escape. It is also necessary to consider waterproofing, because moisture can enter the house through the roof, and it can also enter through the walls.

The main positive aspects of building houses with an attic include:

savings on building materials;
saving construction time;
ease of communication from the ground floor;
low heat loss through the roof;
at in the right order carrying out the work, residents can arrange the first floor as a residential area;
possibility to use the second floor as Personal Area, workshop or as a relaxation room;
an opportunity for the residents of the house to demonstrate their design skills.

Project

Considering the most standard project houses made of timber with an attic 9 by 8 m, you can see large hallway. The area of the first floor is 72 sq. m. m, so this fact cannot be surprising. And this hallway leads to all the rooms on the first floor.

The kitchen occupies 10 square meters. m and has common doors with a living room - this option is convenient in a house where guests are often received. Living room area – 20 sq. m. This allows you to place a large number of furniture, interior elements. You can also get to the bathroom from the hallway. Its area is almost 1.5 square meters. m.

This position of the rooms on the ground floor leads to the fact that main emphasis should be done for the living room. A work corner can be organized in it, which will be limited not by a wall, but by a closet, shelving, or the division can be made using various wallpapers. You can also gather guests in the living room, and the large area can be used as a dance floor.

It is also worth noting the presence of utility rooms on the ground floor: a pantry and a furnace. Their total area is 8 square meters. m, but the importance of these rooms cannot be overestimated.

In general, the first floor can be considered as a room for the morning, afternoon and active evening. It is important to properly decorate the living room and kitchen: these rooms will be the most popular on the ground floor, and possibly in the whole house. You can also use the living room as a bedroom for guests.

According to the rules for building an attic, it has an area one third smaller than the first floor. In rare cases, it is possible to correctly use the area more, because sloping roof does not allow this. You can get to the attic using a staircase, in this case it looks like a spiral.

When you go up to the second floor you find yourself in a small hall that cannot be used for any business purposes. From this hall you can access three bedrooms different sizes. Each room has a window in such a way that there is a lot of daylight in the room.

Although this fact should not have special significance, because the main time for these rooms is night.

Also in this layout, the smallest room can be used as a full-fledged office.

In this case, it is not advisable to locate a workshop: the proximity to the bedrooms is extremely poor.

House with an attic – great choice for those who think about cozy and comfortable country house. The most popular are 8 by 8 layout projects, which allow the construction of economical, compact, but at the same time quite spacious housing.

All the pros and cons

Like any other type of building, a house with an attic has both a number of advantages and disadvantages. Let's look at these points in more detail. What are the advantages of a house project with an attic:

During construction and installation work, you can significantly save not only on materials, but also on services;
When rationally drawing up a building plan, the number usable area increases several times due to the use of the attic;
Ease of communication to the attic. All that is required for this is their installation from the bottom of the house and a competent attic design;
Reducing heat loss through the attic roof;
When conducting construction work household members do not need to leave their home;
Along with functional rooms, it is possible to equip non-residential attic premises for various purposes.

The attic project has a number of disadvantages:

Significant cost of special attic double-glazed windows. On average, their pricing policy is 2 times higher. This is explained by the specifics of the profile, as well as installation features;
The need for a thorough and professional approach when drawing up a project, as well as carrying out construction work. Violation of which will lead to condensation, moisture, freezing of the room, as well as increased heat loss in the attic;
In a snowy winter, difficulties may arise associated with natural lighting in the attic room, regardless of what attic design was used.

Technical nuances

This building with an attic has a number of specific features. They should definitely be taken into account when developing a project for an 8 by 8 house with an attic. By taking them into account, you can build housing that will be extremely reliable and durable.
The main point is the calculation of additional loads. It is prohibited to build an attic without professional advice from a specialist. one-story building. As a result of such rash actions, cracks and subsequent destruction of the walls will occur. Emphasis should be placed when calculating the height of the attic, preparing the attic project. Optimal value experts call the height 2.5 m.

Important! The main thing is to remember about heat and waterproofing. The attic part of the house is most susceptible to temperature changes. Besides warm air indoors, encountering cold materials can lead to condensation. You cannot do without waterproofing in such a house.

Correct roof design is also very important. Professionals note that when using a gable roof, the base area will increase by more than 60%. A broken structure will add about 90%. And if the house design involves raising the roof by 1.5 m, the room will become 100% more spacious.

House projects 8 by 8

The most popular is the attic project, in which the building will consist of two bedrooms, a living room, a dining room and a bath. And a well-designed project for an 8 by 8 house with an attic makes it possible to make the kitchen so spacious that you can easily even install a bar counter in it.

In fact, the construction of similar dimensions is analogous to a full-fledged three-room apartment. And at the same time, its construction requires significant less materials not only for construction, but also for repair work. In a word, the project - best option if you want to have a full-fledged home in limited conditions financial opportunities.
Everyone understands that the construction of a one-story household and the layout of an 8 by 8 house with an attic are several times cheaper than premises with two tiers or more. But experts recommend initially laying a foundation that will allow, if necessary, to build additional floors in the future. Such a reasonable trip will make it possible for a compact house to turn into a full-fledged cottage.
A house project of the specified dimensions is called standard. As a rule, on the ground floor there is a living room, a corridor, a kitchen, and a bathroom. On the second floor, four more rooms are equipped, the intended purpose of which is chosen by the future happy owners of the treasured living space. This could be several bedrooms, guest rooms, a billiard room, an additional toilet with a bath, and so on. Moreover, the attic itself can, if necessary, become a full-fledged living space. All that is needed for this is to equip it with additional windows. For those who love space, architects recommend connecting the dining room with the living room. Such an attic project will significantly expand the room without much hassle.

Rational use of the attic

The idea of using an attic, or as it is now called in a new manner “attic”, is not new. Many centuries ago, renting rooms located in this part of the home was budget option, which the poor could afford. Today, thanks modern technologies, design, quality building materials, from the attic in house number 8 you can make a full-fledged residential cozy room with a simply luxurious view of the street.
Not only architects, but also designers recommend using a house design without fail. After all, this is quite profitable, both from the point of view of saving free space and from the point of view of energy saving. A carefully thought-out attic design gives you a chance to turn an ordinary utility room into a spacious office, a compact guest room, gym. Or simultaneously implement all the described ideas.
A number of customers plan to place a spacious bathroom with all modern plumbing amenities in the attic. This house design saves valuable square meters on the lower floor of the building. Often, the second floor is divided into two separate zones. One of them has a room for children and a separate bathroom. In a word, there are an unlimited number of design options for an 8 by 8 house with an attic.

House with an attic in mini style

Not always and not everyone has the opportunity to build a full-fledged two-story building with an attic. In this case, it is necessary to prepare a project for a one-story house with the stated dimensions. Experts note that it is quite possible to build a cottage with the specified parameters and one-story with compact attic. However, at the same time Special attention the project should pay attention to the foundation. Perhaps in the future there will be a desire to build an additional floor. In this case, the base must be strong and reliable, capable of withstanding the load.

Of course, even in a one-story household I would like to have a full-fledged, spacious and high attic. However, if you plan the first floor wisely, it is quite possible to get by with a “lightweight” option. In this case, professionals call the optimal solution a plan where the entrance is located in the middle of the wall. There, directly, it is reasonable to plan the hallway. Why this particular approach? Everything is rational and simple. It is from this type of corridor that in the future it will be possible to immediately go to any other room of the home, without having to walk in circles. In fact, long corridors They have no functional purpose and only eat up free space. It is much more effective to “use” free space to good use.
The same principle should be used when locating the living room. A house of 8 by 8 can easily accommodate a couple of bedrooms, a room for receiving guests, and a full bathroom. Moreover, there are layout projects that even include a veranda. For the purpose of erecting additional rooms, it is recommended to work on the attic. After all, the free area of 64 m2 allows you to use it to decorate the necessary residential premises.
When decorating the attic of a one-story house, it is very important to pay special attention to the following points:

Impeccable thermal insulation. This is explained by the fact that the upper floor is regularly exposed to temperature contrasts;
Waterproofing is no less important;
In general, materials with a light texture should be used to decorate the attic. We are talking about both the roof and interior design, and even furniture elements.

Ignoring this simple advice will lead to increased load on the foundation, and as a result, the appearance of cracks.
In conclusion, I suggest watching a video about “House with an Attic.”

Reading time ≈ 9 minutes

Today, the design of an 8 by 8 house with an attic made of foam blocks can be called one of the most popular options, and this is not without reason. If you compare the building with a brick architectural structure, then the advantages are obvious: gas and foam concrete “breathes” and in its environmental characteristics is close to wood. Its thermal conductivity is low and it costs less than ordinary brick. To this you can add the lightness of the blocks - thanks to this quality, the load on the foundation is reduced, which in turn leads to savings in materials and finances.

House made of foam blocks with an attic

What is the difference between foam concrete and aerated concrete?

Geometric parameters of a standard foam block

For some reason, there is a double opinion - some believe that it is better to choose foam concrete, and others - aerated concrete, but in essence, these are related materials, although they differ in the way the cells are formed. So let's figure this out together.

The air bubbles that are in the foam block are formed with the help of foam. The foam composition is mixed with concrete, and the entire mass hardens, forming a block with certain geometric parameters. The cell itself turns out to be clogged, that is, the bubble is enveloped in concrete, and the air contained there is not able to circulate freely.

To get air bubbles in, aluminum chips are used - when heated, it reacts with oxygen, releasing gas. But the air bubbles of such material communicate with each other. It is impossible to make such concrete at home, since after production it is dried in an autoclave. After this, the resulting mass is cut using a string method in compliance with precise geometric parameters.

Attention! Technically, there is no difference between these materials - their moisture absorption is the same and is not critical in normal conditions! Gas and foam concrete reaches the critical absorption point only when completely immersed in water.

Below is a table of geometric parameters of foam blocks, consistent with GOST 21520-89.

Note. To create an 8 by 8 house project with an attic made of foam blocks, you can select different material depending on the need for thermal insulation of walls. In addition, thinner blocks are used for interior and technical partitions.

Design

The easiest way is to order from any design bureau (private or public), but this is only if you have free money. It is much cheaper to do it yourself, and then have it approved by the relevant local administration bodies (Town Planning Code of the Russian Federation dated December 29, 2004 No. 190-FZ, Article 48, Part 16).

Choosing a foundation

The principle of laying a pile-strip foundation

In order to build a house, you need to know everything about the condition and type of soil on the building site. This factor will directly affect the choice of foundation. Of course, foam concrete itself is very light, therefore, the foundation will not be so massive, which will reduce its cost, although the weight of the building will increase slightly due to attic floor.

This means that the basis for laying the foundation should be based on four parameters:

Soil type.
Soil freezing depth.
Slope of the site.
Total mass of the building.

There are many types of soils, but in general they can be divided into two categories:

Heaving. During the freezing period, frost heaving occurs, and during the thaw, the volume returns to its place. This is an unstable and dangerous type of soil - it is usually oversaturated with moisture.
Not heaving. These are stable soils that do not change their volume when freezing and thawing.
Below is a table with the depth of soil freezing in some regions of Russia.

City	Freezing standard, m
City	Loams and clays	Sandy, dusty and fine	Sandy medium and large	Coarse clastic
Moscow	1,35	1,64	1,76	2
Dmitrov	1,38	1,68	1,8	2,04
Kashira	1,4	1,7	1,83	2,07
Vladimir	1,44	1,75	1,87	2,12
Tver	1,37	1,67	1,79	2,03
Kaluga	1,34	1,63	1,75	1,98
Tula	1,34	1,63	1,75	1,98
Ryazan	1,41	1,72	1,84	2,09
Yaroslavl	1,48	1,8	1,93	2,19
Vologda	1,5	1,82	1,95	2,21
Nizhny Novgorod	1,49	1,81	1,94	2,2
Saint Petersburg	1,16	1,41	1,51	1,71
Novgorod	1,22	1,49	1,6	1,82

As a rule, for houses of this type they make either a pile-strip foundation, and this is where the above calculations are needed. If the soil is oversaturated with moisture, then frost heaving awaits it, and when the tape is not buried 40-50 cm below the freezing point, the base may tilt, sag or twist. But imagine moisture-saturated clastic soil in Vologda with a freezing depth of 2.21 m - the base will have to be buried by 2.6-2.7 m - this is not good enough. In such cases, they plan to lay a pile-strip foundation, where only piles are located at this depth, and the tape is lowered no deeper than 60 cm.

Note. The foundation strip must exactly match the area of the house, and its thickness exceeds the thickness of the wall by at least 5 cm. In addition, it must pass under each partition. If there are piles there, then the maximum allowable step is 3 m plus a pile at each corner.

Building design

An example of designing a block house 8x8 m with an attic

In order to create a project for an 8 by 8 house with an attic, you will not find instructions anywhere with an exact building plan, since this depends on many factors. We have already considered the fundamental factor (foundation), now let’s see what else can affect the design and construction:

Area of land for building a house. Large areas are most often designed one-story houses, but in in this case the 8x8 m option is suitable for any site.
How many people will simultaneously live in the constructed house?
Availability ground floor, basement and/or garage.
Dimensions of the second floor (in this case, the attic).

If you are ready to give a clear and precise answer to each of the four points above, then you can safely begin designing the building.

Video: House with an attic made of foam blocks alone

What opportunities open up when constructing buildings made of foam concrete?

Construction of a foam block house with an attic

It should be noted that positive qualities Foam concrete has a lot and in order not to get confused, let's list these advantages:

Light weight. The total mass of the building will be less than usual, therefore, a powerful foundation will not be required, which in turn will save you money.
Ease of installation. Foam concrete buildings are erected very quickly, since the size of the block is larger than that of an ordinary or even double brick.
Possibility of complex adjustment. Foam concrete is easy to process (drill, cut, trim), so it is easier to work with it in areas with complex fitting, for example, when going around pipes, unmasking electrical wiring or arranging shaped openings.
Ecological cleanliness. The material contains only cement, sand and water with a small amount of impurities, approaching the environmental indicators of wood. So you don’t have to worry about your health here.
Porous structure. Thanks to air bubbles, the thermal conductivity of the blocks is significantly reduced, which allows you to maintain a certain microclimate in the room.
Sound absorption. Due to its structure, foam concrete is able to absorb sound, that is, it is ready-made sound insulation.
Possibility of cladding with other materials. For finishing you can use almost everything plaster mixtures, tiles, a natural stone or composite and so on.
Reduced cost of masonry. Laying blocks is cheaper than laying bricks and this is due to the size.
Reduced cost of foam blocks. If we take a cubic meter as a unit of measurement, the blocks will be much cheaper than bricks.

Wall cracking after shrinkage

But, as you probably understand, there are no alternative building materials, so foam concrete also has its disadvantages:

Low mechanical strength. Blocks may be damaged during transport or unloading. If the building shrinks, cracks will appear along the foam block wall. In this regard, the operational resource decreases significantly.
Absorption. Pores are capable of absorbing moisture. This is not critical, but if icing occurs it can affect the strength of the block.
Private production. Unlike aerated concrete, foam block can be made at home, so it often ends up on the market low quality products. There is only one way to protect yourself from this: demand a certificate from the seller.

Attic

Sectional view of the roof above the attic

First of all, it should be borne in mind that the attic is not the second floor country house, but just an attic adapted for living space. That is, such housing can be temporary only for the warm period of the year, but if heating is installed there, then it becomes possible to live in winter. In this regard, the roof is insulated in the most careful way, and even in cases where there is no heating, it protects the room not only from cold, but also from heat.

Interior of the attic during construction

Pay attention to the photo above - thermal insulation material closed plastic film for waterproofing. That is, the room is completely protected, but you may have a question about how the attic will “breathe”? This is not a problem, since the pediment and Bottom part the sidewalls are made of foam concrete blocks, which is enough for air and steam circulation.

Important. Don't forget to ensure roof aeration. The decrease in thermal insulation qualities caused by this step is compensated by the interior decoration.

Construction principle rafter system mansard roof

The most important thing in the attic is correct device rafter system, since upon completion of work it will be difficult and expensive to correct errors. Since you plan to equip the attic as a living space, do not forget about its height - in the middle it should be at least 220 cm - a sloping roof, which will also serve as a ceiling, will reduce this figure.

As roofing material usually choose corrugated sheets, metal tiles and bitumen shingles. The last option is the most beautiful, but less durable - metal sheets can protect your roof for 50-60 years, while manufacturers give a guarantee for bitumen for only 20 years.

Video: Construction of houses from lightweight concrete

Conclusion

You may be a little disappointed not to find a detailed plan for an 8 by 8 m house, but this is simply not realistic. As I said, a project with an attic is tied to the location - a number of specific factors, so you can use the principles outlined in this article.

An attic (a room whose walls and roof are usually the roof of a building) is extra space where to place living room, Gym, winter Garden.

In the projects of 8 by 8 houses with an attic, you can see how successful such a solution can be.

Modern ideas

Today we offer for arranging an attic various materials. It is important to properly insulate this room, taking into account the nuances of the roof structure. Great importance experts give choice heat-insulating material. In any case, it is worth consulting with professionals before deciding how exactly to insulate the attic.

In addition, a sufficient number of windows must be provided in the attic floor. This is the only way to achieve a normal level of illumination. In a house where each external window is eight meters long, experts recommend installing at least eight windows in the attic, each with an area of at least 1 sq.m. Sometimes it is worth increasing the number of windows or choosing larger ones window designs:

Features of the attic floor

The attic room is different from ordinary rooms in the house and has a number of features. Due to its design, top part the attic is exposed to temperature changes. For comfortable life here it will be necessary to carry out work on high-quality thermal and waterproofing.

It is also important to consider lighting. Dormer windows allow more light to pass through, which is beneficial for both vision and overall health. Lighting in the evening will be provided by standard lamps and chandeliers, as well as spots that can be conveniently placed even on a sloping ceiling.

Advantages and disadvantages of houses with an attic

Attic space or second floor - what to choose? It's up to you to decide. And we will tell you about all the advantages and disadvantages of attics in order to make the choice easier.

Advantages

Saving. By choosing an attic, you save your money. This is explained by the fact that its construction requires less materials used.
Increase in living space. Using attic room, you get more space.
Atmosphere. Due to the sloping ceilings, the room acquires a special atmosphere. Due to the unusual nature of the premises, creative people will like to live here.
Unique design. In the attic you can implement the most daring design ideas, realize your imagination in the finishing process and get really original room in the house.
Since the attic roof is for comfortable stay have to be insulated heat loss is reduced.
The attic serves as a real decoration appearance home and gives to him aesthetics.

Flaws

The attic requires a serious approach to heat and waterproofing.
During construction, it is important to strictly adhere to construction and installation work technologies. Otherwise, heat loss may occur.
In winter, snow may accumulate in the attic windows, which will block light.
Dormer windows are more expensive than regular windows.

House plans with an attic

To new house was able to fulfill all the tasks that you set, it is important that in a project of 8 by 8 meters with an attic, a suitable layout is chosen.