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Renovation cost per m2 Netherlands 2026 — price guide for verbouwing

What are the average renovation costs per m² in the Netherlands in 2026? Overview of costs per m² for kitchen, bathroom, extension, loft conversion and full renovation, including when an architect is required.

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Quick answer

Average renovation costs per m² in the Netherlands in 2026 range from € 500 to € 2,500/m² depending on the type of renovation, finish quality and complexity. For permit-required works — extensions, structural changes, change of use — an architect is required or strongly recommended.

Renovation costs per m² by type

| Type of renovation | Cost per m² (incl. VAT) | Notes | |---|---|---| | Simple renovation (plastering, painting, flooring) | € 300–€ 800/m² | No permit, no architect required | | Kitchen renovation (incl. services) | € 1,000–€ 3,000/m² kitchen area | Architect not required unless load-bearing wall | | Bathroom renovation (incl. tiling, sanitary ware) | € 1,200–€ 3,500/m² bathroom | Architect not required unless load-bearing wall | | Living room extension (ground floor annex) | € 1,400–€ 2,500/m² annex | Architect for permit | | Loft conversion (incl. dormer/staircase) | € 1,200–€ 2,200/m² | Architect for permit-required dormer | | Full house renovation (all at once) | € 700–€ 1,500/m² house | Architect for structural or permit-required works | | New build / demolition and rebuild | € 1,800–€ 3,500/m² | Architect always required | | Office to residential (change of use) | € 1,000–€ 2,500/m² | Architect always required for permit |

When do costs per m² increase significantly?

| Factor | Effect on cost | |---|---| | Removing or moving load-bearing walls | +20–50% (structural engineer + architect required) | | Full services replacement (heating, electrics, plumbing) | +25–40% | | Permit application (fees + architect) | +5–15% of build cost | | Listed building or protected area | +20–40% (special materials, slower process) | | Limited access or demolition costs | +10–25% | | Premium materials (natural stone, bespoke kitchen) | +30–100% |

When is an architect required for renovation?

  • Extension, roof extension, dormer: architect handles permit and drawings
  • Removing or moving load-bearing walls: architect + structural engineer for structural approval
  • Change of use (house → office or reverse): architect required for omgevingsvergunning
  • Listed building or protected townscape: architect coordinates with Heritage Committee
  • Major renovation > 50% of load-bearing structure: architect required under the Building Code

Conclusion

Renovation costs per m² in the Netherlands range from € 500 to € 2,500/m² in 2026. For permit-required works — extensions, structural changes, change of use — an architect is required and saves on total construction costs through cost estimating, tendering and site supervision.

archi.sulerr.com produces an accurate renovation cost estimate and handles the full permit and construction management process for your renovation.

Renovation cost per m2 Netherlands 2026 — price guide for verbouwing — archi.sulerr.com