SIP house design

Cozy — Version II with Basement

Energy-efficient 232.6 m² SIP-panel house with basement, attic, and single garage. Five rooms, two bathrooms, terraces and balcony — designed for families seeking modern comfort and sustainability.

232.6 m² 1 storey + attic 5 rooms garage 1 places SIP panels

About this project

The Cozy II project delivers premium quality for homeowners who demand both energy performance and smart spatial design. Constructed from SIP panels, this home achieves outstanding thermal efficiency while enabling year-round construction regardless of weather. The basement adds valuable storage and utility space, while the attic tier introduces three guest or children's bedrooms, maximizing your living options.

The ground floor (63.2 m² of living space) centers around a luminous hall flowing into a generous living room, bedroom, open-plan kitchen, bathroom, and dual terraces for outdoor entertaining. The layout prioritizes natural daylight penetration, intuitive circulation patterns, and seamless access to outdoor areas—perfect for modern family living and social gatherings. A single-car garage provides secure parking.

The attic level (52.2 m² of living space) accommodates three bedrooms, a second bathroom, hallway, and a balcony capturing scenic views. The 45° roof pitch maximizes usable under-roof volume. Suited to plots of 23.8 × 17.1 m, this design thrives in suburban and peri-urban settings across Europe.

Technical Specifications

Total area
232.6 m²
Living Area
115.4 m²
Building area
87.3 m²
Cubic Volume
786.9 m³
Number of Floors
1 + attic
Total rooms
5
Bathrooms
2
Garage
1 places
House Type
detached
Ground-floor ceiling height
2.62 m
Attic height
0.87-2.69 m
Roof Type
Gable
Roof Pitch Angle
45 °
Height at the ridge
9.9 m
Wall Material
SIP panels
Minimum Plot Size
23.8 × 17.1 m

Floor-by-floor layout

1st floor

63.2 m²
Cozy — Version II with Basement
  • 1 vestibule/entrance 3 m²
  • 2 hall 6 m²
  • 3 kitchen 10.9 m²
  • 4 living room 26.1 m²
  • 5 bedroom 12.3 m²
  • 6 bathroom 4.9 m²
  • 7 terrace 1.7 m²
  • 8 terrace 25.5 m²

Attic

52.2 m²
Cozy — Version II with Basement
  • 9 staircase 4.2 m²
  • 10 hall 5.2 m²
  • 11 bathroom 8.2 m²
  • 12 bedroom 14.2 m²
  • 13 bedroom 11.3 m²
  • 14 bedroom 9.1 m²
  • 15 loggia 3.8 m²
  • 16 balcony 6 m²

House cross-section

Vertical section with height marks and roof device

Cozy — Version II with Basement
Cozy — Version II with Basement

Cost

Quotations and configurations are preliminary. They do not reserve a date or conclude a contract. Delivery and installation are agreed for the address.

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Enquire about this design

Send an enquiry about “Cozy — Version II with Basement”. We will discuss scope and terms for your location.

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  • Free calculation, no obligation
  • Delivery is quoted for the order address
  • Warranty terms are specified in the offer

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Privacy policy · Quotations and configurations are preliminary. They do not reserve a date or conclude a contract. Delivery and installation are agreed for the address.