SIP house design

Optimistic

A single-story home with attic built from SIP panels, offering 204 m² of practical living space for a family of 4-5.

204 m² 1 storey + attic 4 rooms garage 1 places SIP panels

About this project

The Optimistic design prioritizes comfort within a compact footprint. The ground floor incorporates all daily-living essentials: an open-plan living and dining area, well-appointed kitchen, plus utility spaces including a boiler room and pantry.

The attic level provides three bedrooms, a full bathroom, and a dedicated wardrobe room—totaling 63.2 m² of thoughtfully segmented private retreats. A 40° pitched roof with a 7.8 m ridge height ensures superior weather resistance and maximizes usable internal volume. The roof structure is engineered for European snow and wind loads.

The design fits plots as modest as 21.8 × 20.1 m, making it viable in suburban and urban contexts. Unlike traditional methods, the entire structure can be erected during winter months without material degradation or schedule risk.

Technical Specifications

Total area
204 m²
Living Area
134.8 m²
Building area
136.6 m²
Cubic Volume
673.9 m³
Number of Floors
1 + attic
Total rooms
4
Bathrooms
2
Garage
1 places
House Type
detached
Ground-floor ceiling height
2.7 m
Attic height
0.81;0.69-2.60 m
Roof Type
Gable
Roof Pitch Angle
40 °
Height at the ridge
7.8 m
Wall Material
SIP panels
Minimum Plot Size
21.8 × 20.1 m

Floor-by-floor layout

1st floor

71.6 m²
Optimistic
  • 1 vestibule/entrance 6.9 m²
  • 2 hall 2.6 m²
  • 3 kitchen 11.4 m²
  • 4 dining room 11.7 m²
  • 5 living room 33.8 m²
  • 6 storage room 3.9 m²
  • 7 bathroom 1.3 m²
  • 8 boiler room 9 m²
  • 9 garage 19.4 m²
  • 10 terrace 41 m²
  • 11 terrace 9.6 m²

Attic

63.2 m²
Optimistic
  • 12 staircase 6.3 m²
  • 13 corridor 7.3 m²
  • 14 bathroom 4.3 m²
  • 15 dressing room 2.6 m²
  • 16 bedroom 14.3 m²
  • 17 bathroom 7 m²
  • 18 bedroom 10.5 m²
  • 19 bedroom 10.9 m²
  • 20 attic 10.9 m²

House cross-section

Vertical section with height marks and roof device

Optimistic

Cost

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

Request a quotation

Enquire about this design

Send an enquiry about “Optimistic”. We will discuss scope and terms for your location.

  • Your enquiry reaches Nord Haus
  • 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.