May 20, 2026 · 2 min read

Garage build cost in the Netherlands 2026 — attached, detached and carport prices

Q: When is a permit required?

Permit-free (Bbl art. 2.29): - Detached outbuilding ≤ 150 m² on a plot 200 m², max. 3 m high, less than 50% of garden covered - Carport (open canopy) is permit-free on most plots Permit required (omgevingsvergunning): - Outbuilding 150 m² or on small

Q: Do you need an architect?

- Carport or small outbuilding (permit-free): no architect required - Detached garage with permit: architect or technical drawing office for permit drawings - Attached garage: architect recommended — connection to house requires structural coordinati

How much does it cost to build a garage in the Netherlands in 2026? Price overview by garage type, permit requirements and whether you need an architect.

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Quick answer

Building a garage in the Netherlands costs € 15,000–€ 60,000 in 2026 depending on type and finish. A simple wooden or prefab garage: € 8,000–€ 20,000. A masonry detached garage (25–35 m²): € 20,000–€ 50,000. An attached garage: € 25,000–€ 60,000.

Cost by garage type

| Type | Description | Cost | |---|---|---| | Carport (open, wood/steel) | Roof cover, no walls | € 3,000–€ 10,000 | | Timber/prefab garage | Prefab or bespoke, uninsulated | € 8,000–€ 20,000 | | Detached masonry garage (18–25 m²) | Traditional build, unheated | € 18,000–€ 35,000 | | Detached masonry garage (25–40 m²) | Larger with storage above | € 25,000–€ 50,000 | | Attached garage (connected to house) | Integrated, optional upper floor | € 25,000–€ 60,000 | | Garage with office/living space above | More than just a garage | € 45,000–€ 100,000 |

When is a permit required?

Permit-free (Bbl art. 2.29):

Detached outbuilding ≤ 150 m² on a plot > 200 m², max. 3 m high, less than 50% of garden covered
Carport (open canopy) is permit-free on most plots

Permit required (omgevingsvergunning):

Outbuilding > 150 m² or on small plot
Any garage attached to the house
Height > 3 m (depending on zoning)
Listed buildings or protected townscapes

Cost breakdown (detached masonry garage 25 m²)

| Item | Cost | |---|---| | Foundation (concrete slab) | € 3,000–€ 6,000 | | Walls (cavity or aerated block) | € 5,000–€ 10,000 | | Roof (flat or pitched) | € 4,000–€ 8,000 | | Garage door (tilt-up or sectional) | € 1,500–€ 4,500 | | Windows | € 500–€ 1,500 | | Electrical installation | € 1,000–€ 2,500 | | Finish (render, floor) | € 1,500–€ 4,000 | | Total | € 16,500–€ 37,000 |

Do you need an architect?

Carport or small outbuilding (permit-free): no architect required
Detached garage with permit: architect or technical drawing office for permit drawings
Attached garage: architect recommended — connection to house requires structural coordination

Value increase

An attached or double garage typically increases property value by € 10,000–€ 30,000 in most Dutch cities, depending on location and demand.

Conclusion

Building a garage in the Netherlands costs € 15,000–€ 60,000 in 2026 depending on type and finish. Always check whether an omgevingsvergunning is required — it depends on your plot size, location and existing building coverage.

archi.sulerr.com delivers permit drawings and documentation for attached garages and outbuildings, signed by an SBA-registered architect.