Completed Zakharov house, 159 m²
Completed Zakharov house, 159 m²: facade photographs, floor plans, materials and details of the construction work.
- Floor area
- 159 m²
- Storeys
- 1
- Bathrooms
- 2
- Bedrooms
- 3
Floor plans
Project specifications
- 159 m²
- 1
- 3
- 2
- 14.18×15.51
- Strip foundation
- Aerated concrete
- Cast-in-place reinforced concrete
- Flat
- Decorative render, timber facade boards
Construction packages
Standard
Foundation
300 mm cast-in-place concrete slab.
- Compacting the sub-base
Preparing and compacting a sand-and-gravel and crushed-stone sub-base in 100–150 mm layers, with water application.
- Laying non-woven geotextile
Cutting the material to size, laying it on the prepared base and securing sheets where required.
- Timber formwork
Assembling formwork panels from 50 mm boards, installing bracing and checking levels and alignment.
- Installing service sleeves
Setting out service penetrations, positioning pipe sleeves and checking them before concrete placement.
- Foundation waterproofing
Cleaning and preparing the surface, applying bituminous primer and one or two waterproofing layers, and sealing joints and overlaps.
- Installing reinforcement cages
Cutting and bending reinforcement and ties, then assembling three-dimensional reinforcement cages.
- Concrete delivery and placement
Receiving the concrete mixer truck, checking the concrete visually, arranging delivery by chute or pump and compacting with an immersion vibrator.
Walls
(300 mm autoclaved aerated concrete)
- Laying waterproofing
Two layers around the load-bearing walls, with cleaning, preparation and levelling of the foundation where required.
- External wall masonry
300 mm autoclaved aerated concrete blocks laid with adhesive; the first course is laid on cement-and-sand mortar.
- External wall reinforcement
Cutting chases in the blockwork, installing reinforcement or masonry mesh and filling the chases.
- Internal wall masonry
300 mm autoclaved aerated concrete blocks laid with adhesive; the first course is laid on cement-and-sand mortar.
- Internal wall reinforcement
Cutting chases in the blockwork, installing reinforcement or masonry mesh and filling the chases.
- Installing lintels
Equal-leg steel angles or reinforced-concrete lintels over windows and doors, with level setting and adequate bearing.
- Priming steel angles
Applying primer by brush or roller.
- Cutting steel angles
Cutting angles on site with a grinder or other cutting tool.
- External brick columns
380 mm brick columns on cement-and-sand mortar, with pointed joints and checks for plumb and alignment.
- Brick wall-plate course
Bonded brickwork beneath the wall plate, levelled and fitted with projecting anchor studs.
Intermediate floor
Reinforced concrete.
— timber attic floor
- Reinforced-concrete ring beam
A ring beam around the load-bearing walls, with external insulation and cast-in-place reinforced-concrete beams.
- Installing floor slabs
Crane placement of bonded floor slabs on cement-and-sand mortar applied to the bearing surfaces.
Flat roof
- Vapour barrier
Preparing and cleaning the supporting slab, cutting vapour-barrier sheets and laying them with overlaps.
- Forming the roof falls
Setting out the designed falls, forming a cement-and-sand screed and checking levels and drainage direction.
- Roof insulation
Laying insulation boards in several layers with staggered joints, trimming to fit and checking for thermal bridges.
- Falls to roof outlets
Forming falls towards drainage points and checking flow direction and design levels.
- Installing roof outlets
Setting out and installing roof outlets, sealing junctions and connecting to the internal drainage system.
- Roof waterproofing membrane
Preparing the substrate, bonding or torch-applying the first layer and installing a second layer with staggered seams and watertightness checks.
- Roof junction waterproofing
Adding waterproofing layers at parapets, shafts and other junctions, with termination bars.
- Parapet construction
Building or installing parapets to the design, checking alignment and preparing the base for coping.
- Installing parapet coping
Fabricating and installing metal coping, forming overlaps, fixing elements and sealing joints.
- Protective roof finish
Laying the protective layer, such as gravel, paving on supports or another specified finish, while checking membrane integrity.
Comfort
Foundation
300 mm cast-in-place concrete slab.
+ foundation insulation
- Compacting the sub-base
Preparing and compacting a sand-and-gravel and crushed-stone sub-base in 100–150 mm layers, with water application.
- Laying non-woven geotextile
Cutting the material to size, laying it on the prepared base and securing sheets where required.
- Timber formwork
Assembling formwork panels from 50 mm boards, installing bracing and checking levels and alignment.
- Installing service sleeves
Setting out service penetrations, positioning pipe sleeves and checking them before concrete placement.
- Foundation waterproofing
Cleaning and preparing the surface, applying bituminous primer and one or two waterproofing layers, and sealing joints and overlaps.
- Installing reinforcement cages
Cutting and bending reinforcement and ties, then assembling three-dimensional reinforcement cages.
- Concrete delivery and placement
Receiving the concrete mixer truck, checking the concrete visually, arranging delivery by chute or pump and compacting with an immersion vibrator.
+ Laying 100 mm insulation boards or mats without gaps, fixing them where required and adding protective layers where specified.
Walls
(autoclaved aerated concrete
400 mm + facade cladding
+ internal partitions)
- Laying waterproofing
Two layers around the load-bearing walls, with cleaning, preparation and levelling of the foundation where required.
- External wall masonry
300 mm autoclaved aerated concrete blocks laid with adhesive; the first course is laid on cement-and-sand mortar.
- External wall reinforcement
Cutting chases in the blockwork, installing reinforcement or masonry mesh and filling the chases.
- Internal wall masonry
300 mm autoclaved aerated concrete blocks laid with adhesive; the first course is laid on cement-and-sand mortar.
- Internal wall reinforcement
Cutting chases in the blockwork, installing reinforcement or masonry mesh and filling the chases.
- Installing lintels
Equal-leg steel angles or reinforced-concrete lintels over windows and doors, with level setting and adequate bearing.
- Priming steel angles
Applying primer by brush or roller.
- Cutting steel angles
Cutting angles on site with a grinder or other cutting tool.
- External brick columns
380 mm brick columns on cement-and-sand mortar, with pointed joints and checks for plumb and alignment.
- Brick wall-plate course
Bonded brickwork beneath the wall plate, levelled and fitted with projecting anchor studs.
+ Plinth masonry
Setting out and laying standard M150 bricks with bonded joints, checking courses against levels and string lines.
+ Internal partition masonry
120 mm brick partitions on cement-and-sand mortar with bonded joints and checks against levels and string lines.
+ Facade cladding
Facing brickwork using one-and-a-half-height bricks, with a ventilated cavity, level checks and pointed joints.
Intermediate floors
Reinforced concrete.
— reinforced concrete attic floor
+ attic insulation
- Reinforced-concrete ring beam
A ring beam around the load-bearing walls, with external insulation and cast-in-place reinforced-concrete beams.
- Installing floor slabs
Crane placement of bonded floor slabs on cement-and-sand mortar applied to the bearing surfaces.
+ Installing a vapour barrier
Laying sheets over the floor structure with overlaps and taped joints to protect insulation from indoor moisture.
+ Laying insulation
200 mm insulation with staggered joints, using mineral wool or extruded polystyrene.
Flat roof
- Vapour barrier
Preparing and cleaning the supporting slab, cutting vapour-barrier sheets and laying them with overlaps.
- Forming the roof falls
Setting out the designed falls, forming a cement-and-sand screed and checking levels and drainage direction.
- Roof insulation
Laying insulation boards in several layers with staggered joints, trimming to fit and checking for thermal bridges.
- Falls to roof outlets
Forming falls towards drainage points and checking flow direction and design levels.
- Installing roof outlets
Setting out and installing roof outlets, sealing junctions and connecting to the internal drainage system.
- Roof waterproofing membrane
Preparing the substrate, bonding or torch-applying the first layer and installing a second layer with staggered seams and watertightness checks.
- Roof junction waterproofing
Adding waterproofing layers at parapets, shafts and other junctions, with termination bars.
- Parapet construction
Building or installing parapets to the design, checking alignment and preparing the base for coping.
- Installing parapet coping
Fabricating and installing metal coping, forming overlaps, fixing elements and sealing joints.
- Protective roof finish
Laying the protective layer, such as gravel, paving on supports or another specified finish, while checking membrane integrity.
Premium
Foundation
300 mm cast-in-place concrete slab.
+ foundation insulation
+ perimeter drainage
- Compacting the sub-base
Preparing and compacting a sand-and-gravel and crushed-stone sub-base in 100–150 mm layers, with water application.
- Laying non-woven geotextile
Cutting the material to size, laying it on the prepared base and securing sheets where required.
- Timber formwork
Assembling formwork panels from 50 mm boards, installing bracing and checking levels and alignment.
- Installing service sleeves
Setting out service penetrations, positioning pipe sleeves and checking them before concrete placement.
- Foundation waterproofing
Cleaning and preparing the surface, applying bituminous primer and one or two waterproofing layers, and sealing joints and overlaps.
- Installing reinforcement cages
Cutting and bending reinforcement and ties, then assembling three-dimensional reinforcement cages.
- Concrete delivery and placement
Receiving the concrete mixer truck, checking the concrete visually, arranging delivery by chute or pump and compacting with an immersion vibrator.
+ Laying 100 mm insulation boards or mats without gaps, fixing them where required and adding protective layers where specified.
+ Foundation perimeter drainage using 110 mm perforated pipe wrapped in geotextile, with inspection chambers.
Walls
(autoclaved aerated concrete
400 mm + facade cladding
+ internal partitions
+ glazing)
- Laying waterproofing
Two layers around the load-bearing walls, with cleaning, preparation and levelling of the foundation where required.
- External wall masonry
300 mm autoclaved aerated concrete blocks laid with adhesive; the first course is laid on cement-and-sand mortar.
- External wall reinforcement
Cutting chases in the blockwork, installing reinforcement or masonry mesh and filling the chases.
- Internal wall masonry
300 mm autoclaved aerated concrete blocks laid with adhesive; the first course is laid on cement-and-sand mortar.
- Internal wall reinforcement
Cutting chases in the blockwork, installing reinforcement or masonry mesh and filling the chases.
- Installing lintels
Equal-leg steel angles or reinforced-concrete lintels over windows and doors, with level setting and adequate bearing.
- Priming steel angles
Applying primer by brush or roller.
- Cutting steel angles
Cutting angles on site with a grinder or other cutting tool.
- External brick columns
380 mm brick columns on cement-and-sand mortar, with pointed joints and checks for plumb and alignment.
- Brick wall-plate course
Bonded brickwork beneath the wall plate, levelled and fitted with projecting anchor studs.
+ Plinth masonry
Setting out and laying standard M150 bricks with bonded joints, checking courses against levels and string lines.
+ Internal partition masonry
120 mm brick partitions on cement-and-sand mortar with bonded joints and checks against levels and string lines.
+ Facade cladding
Facing brickwork using one-and-a-half-height bricks, with a ventilated cavity, level checks and pointed joints.
+ House glazing
Installing PVC window frames, opening sashes, insulated glass units, internal sills and external flashings.
Intermediate floors
Reinforced concrete.
— reinforced concrete attic floor
+ attic insulation
- Reinforced-concrete ring beam
A ring beam around the load-bearing walls, with external insulation and cast-in-place reinforced-concrete beams.
- Installing floor slabs
Crane placement of bonded floor slabs on cement-and-sand mortar applied to the bearing surfaces.
+ Installing a vapour barrier
Laying sheets over the floor structure with overlaps and taped joints to protect insulation from indoor moisture.
+ Laying insulation
200 mm insulation with staggered joints, using mineral wool or extruded polystyrene.
Flat roof
- Vapour barrier
Preparing and cleaning the supporting slab, cutting vapour-barrier sheets and laying them with overlaps.
- Forming the roof falls
Setting out the designed falls, forming a cement-and-sand screed and checking levels and drainage direction.
- Roof insulation
Laying insulation boards in several layers with staggered joints, trimming to fit and checking for thermal bridges.
- Falls to roof outlets
Forming falls towards drainage points and checking flow direction and design levels.
- Installing roof outlets
Setting out and installing roof outlets, sealing junctions and connecting to the internal drainage system.
- Roof waterproofing membrane
Preparing the substrate, bonding or torch-applying the first layer and installing a second layer with staggered seams and watertightness checks.
- Roof junction waterproofing
Adding waterproofing layers at parapets, shafts and other junctions, with termination bars.
- Parapet construction
Building or installing parapets to the design, checking alignment and preparing the base for coping.
- Installing parapet coping
Fabricating and installing metal coping, forming overlaps, fixing elements and sealing joints.
- Protective roof finish
Laying the protective layer, such as gravel, paving on supports or another specified finish, while checking membrane integrity.
Project description
The composition of the 159 m² single-storey Zakharov house is based on simple rectangular forms. Light-coloured render, a dark plinth and a timber accent make the facade easy to read at first glance. A small canopy marks the entrance, while the flat roof keeps the building's silhouette low beside the trees and neighbouring buildings.
The exterior walls are built with aerated concrete. Its thermal insulation properties benefit a year-round home, while rendered finishes create even, light-coloured surfaces. Timber facade boards add a natural grain and highlight the central part of the facade. The selective use of timber keeps the finishes restrained and avoids breaking up the single-storey form.
A strip foundation and a cast-in-place reinforced concrete floor form part of the project's structural scheme. The flat roof has an architectural role above all: it unites facade sections with a single horizontal line and emphasises the different heights of the rectangular elements. Attention is focused on the proportions of walls and windows rather than a decorative roof silhouette.
The house has three bedrooms and two bathrooms, with all rooms on one level. This arrangement suits those who prefer to avoid climbing stairs every day. The terrace extends the living area with space for summer breakfasts and relaxation, retaining a direct connection between the house and plot.
View the design
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