Building a shell home in 2025 is primarily about budget control: choosing materials, checking labor costs, and realistically estimating the price per square meter for shell-stage construction. Below you will find concrete examples of how much an 80, 100, and 120 sqm shell home costs, price ranges for materials and labor, plus a faster and often more cost-effective alternative: SIP (Structural Insulated Panels).
What Does "Shell Home" Mean?
A shell home is a structurally complete building without interior or exterior finishes. This stage includes the foundation, walls, roof structure, and roof covering, but does not include insulation, plastering, electrical and plumbing installations, or other detail elements.
How Much Does a 120/100/80 m² Shell Home Cost? Examples
In short, the cost per square meter of shell-stage construction in 2025 generally ranges between €650–900/m² for standard homes (foundation + stem wall, masonry, floor slabs, roof, excluding utilities and finishes). Differences come from the structure, project complexity, roof type, and local labor/material prices. Below are three clear examples:
Price of a 120 m² Shell Home
Single-Story House (Base €250–400/m²)
| Scenario (€/m²) | Estimated total | Materials (≈60%) | Labor (≈40%) |
| €250/m² | €30,000 | €18,000 | €12,000 |
| €325/m² | €39,000 | €23,400 | €15,600 |
| €400/m² | €48,000 | €28,800 | €19,200 |
Two-Story House (≈ +12% vs. Single-Story)
| Scenario (€/m²) | Estimated total | Materials (≈60%) | Labor (≈40%) |
| €250/m² | €33,600 | €20,160 | €13,440 |
| €325/m² | €43,680 | €26,208 | €17,472 |
| €400/m² | €53,760 | €32,256 | €21,504 |
House with Attic (≈ +8% vs. Single-Story)
| Scenario (€/m²) | Estimated total | Materials (≈60%) | Labor (≈40%) |
| €250/m² | €32,400 | €19,440 | €12,960 |
| €325/m² | €42,120 | €25,272 | €16,848 |
| €400/m² | €51,840 | €31,104 | €20,736 |
House on Sloped Land (≈ +20% vs. Single-Story)
| Scenario (€/m²) | Estimated total | Materials (≈60%) | Labor (≈40%) |
| €250/m² | €36,000 | €21,600 | €14,400 |
| €325/m² | €46,800 | €28,080 | €18,720 |
| €400/m² | €57,600 | €34,560 | €23,040 |
Conclusion: How Much Does a 120 m² Shell Home Cost?
Typical range €30,000–57,600 (single-story base €30,000–48,000), with variations depending on house type and complexity.
Price of a 100 m² Shell Home
Single-Story House (Base €250–400/m²)
| Scenario (€/m²) | Estimated total | Materials price for a 100 m² shell home (≈60%) | Labor (≈40%) |
| €250/m² | €25,000 | €15,000 | €10,000 |
| €325/m² | €32,500 | €19,500 | €13,000 |
| €400/m² | €40,000 | €24,000 | €16,000 |
Two-Story House (≈ +12% vs. Single-Story)
| Scenario (€/m²) | Estimated total | Materials (≈60%) | Labor (≈40%) |
| €250/m² | €28,000 | €16,800 | €11,200 |
| €325/m² | €36,400 | €21,840 | €14,560 |
| €400/m² | €44,800 | €26,880 | €17,920 |
House with Attic (≈ +8% vs. Single-Story)
| Scenario (€/m²) | Estimated total | Materials (≈60%) | Labor (≈40%) |
| €250/m² | €27,000 | €16,200 | €10,800 |
| €325/m² | €35,100 | €21,060 | €14,040 |
| €400/m² | €43,200 | €25,920 | €17,280 |
House on Sloped Land (≈ +20% vs. Single-Story)
| Scenario (€/m²) | Estimated total | Materials (≈60%) | Labor (≈40%) |
| €250/m² | €30,000 | €18,000 | €12,000 |
| €325/m² | €39,000 | €23,400 | €15,600 |
| €400/m² | €48,000 | €28,800 | €19,200 |
Conclusion: How Much Does a 100 m² Shell Home Cost?
On average €25,000–48,000 (single-story base €25,000–40,000), depending on choices and site conditions.
Price of an 80 m² Shell Home
Single-Story House (Base €250–400/m²)
| Scenario (€/m²) | Estimated total | Materials (≈60%) | Labor (≈40%) |
| €250/m² | €20,000 | €12,000 | €8,000 |
| €325/m² | €26,000 | €15,600 | €10,400 |
| €400/m² | €32,000 | €19,200 | €12,800 |
Two-Story House (≈ +12% vs. Single-Story)
| Scenario (€/m²) | Estimated total | Materials (≈60%) | Labor (≈40%) |
| €250/m² | €22,400 | €13,440 | €8,960 |
| €325/m² | €29,120 | €17,472 | €11,648 |
| €400/m² | €35,840 | €21,504 | €14,336 |
House with Attic (≈ +8% vs. Single-Story)
| Scenario (€/m²) | Estimated total | Materials (≈60%) | Labor (≈40%) |
| €250/m² | €21,600 | €12,960 | €8,640 |
| €325/m² | €28,080 | €16,848 | €11,232 |
| €400/m² | €34,560 | €20,736 | €13,824 |
House on Sloped Land (≈ +20% vs. Single-Story)
| Scenario (€/m²) | Estimated total | Materials (≈60%) | Labor (≈40%) |
| €250/m² | €24,000 | €14,400 | €9,600 |
| €325/m² | €31,200 | €18,720 | €12,480 |
| €400/m² | €38,400 | €23,040 | €15,360 |
Conclusion: How Much Does an 80 m² Shell Home Cost?
Realistically, €20,000–38,400 across the scenarios above (single-story base €20,000–32,000).
Why Do Prices Increase Compared to a Single-Story House?
- Two-story house (+~12%): concrete/timber floor slab, stairs, additional reinforcement, load-bearing walls/columns, formwork → more labor and materials.
- House with attic (+~8%): more complex roof, roof insulation/ventilation, possibly a floor slab above the ground floor, ridge/valley details.
- House on sloped land (+~20%): stepped foundations, retaining walls, additional excavation, drainage → significantly higher foundation and labor costs.
How Much Does a Square Meter of Shell-Stage Construction Cost?
For a compact single-story house in 2025, the cost per square meter of shell-stage construction is realistically €250–400/m² for classic masonry. Differences come from the design (shape, openings), material prices, soil type, construction labor prices, and roof type.
Factors That Influence the Cost of a Shell Home
1. Type of Material Used
- Brick: Remains a popular option due to its durability and good thermal insulation.
- AAC (autoclaved aerated concrete): Easier to handle and provides good thermal insulation.
- SIP panels: Offer a fast construction time and high energy efficiency.
- Steel or timber frame: Modern alternatives, especially for fast or eco-friendly construction.
2. House Size and Design
Costs per square meter decrease slightly for larger homes due to economies of scale. The complexity of the design also affects the budget.
3. Labor and Location
Labor costs vary significantly by county. In large cities, labor rates are higher than in rural areas.
4. Foundation and Land
- Soil type and the site preparation work required can significantly affect the cost.
- A foundation on unstable or sloped ground may require additional work, such as piles or reinforcement.
Estimated Costs for a Shell Home in 2025
1. The Foundation
Foundation prices range between €70 and €150/m², depending on depth and soil type.
2. Wall Structure
- Brick: €120-160/m².
- AAC: €100-140/m².
- SIP panels: €100-130/m² for material, plus assembly costs.
3. The Roof
Roof prices (including structure and covering) range between €50 and €100/m². Bilka sheet metal, ceramic tile, or other materials affect the final cost.
Tips for Optimizing Your Budget
- Plan in detail: Avoid changes during construction with a well-thought-out house design.
- Choose efficient materials: SIP panels, for example, reduce heating costs in the long run.
- Work with professionals: Make sure the company you choose has experience and can offer clear warranties.
Building a shell home is a significant investment, but with careful planning and the right tools, you can turn your dream into reality without financial surprises.
A Cheaper (and Faster) Alternative: SIP Shell Homes
If you want a fast structure, good flatness, and reduced waste, SIP can lower the total cost and installation time. In many scenarios, SIP is a cheaper way to build a shell home than classic masonry (less labor, shorter build time).
→ Test your budget with the SIP calculator (you will get a ballpark price for your project).
Frequently Asked Questions (FAQ)
1) How Much Does a Shell Home Cost?
For simple projects, the typical range is €260–400/m², but it can go higher for complex projects or in expensive areas.
2) What Is the Materials Price for a 100 m² Shell Home?
On average €16,000–22,000 for foundation + structure + roof, depending on the technical solution chosen (e.g., brick vs. AAC).
3) What Is the Labor Price for a Shell Home in 2025?
For 80–120 m², typically €8,000–18,000, depending on the crew, timeline, and complexity (shell home construction labor varies significantly by county).
4) Is SIP Cheaper for the Shell Stage?
Often, yes: the build is shorter, and waste is lower.
Conclusion & Next Steps
If you want a personalized quote and a clear breakdown of materials, labor, and timelines, request a technical discussion about your project. To quickly compare a classic shell home with the SIP option, start with the SIP calculator.
