Corner house extension in the Netherlands - design, costs and permits
A corner house extension uses the extra side position of a corner house for a wider or more flexible extension. We design, plan and build it with clear advice, fixed pricing and one accountable team.
This page explains the main choices for a corner house extension: layout, materials, budget, planning and whether a permit is likely to be needed.
The side facade is often visible from the street, so privacy, appearance and garden layout need extra attention.
Design choices
The side facade is often visible from the street, so privacy, appearance and garden layout need extra attention.
Costs and planning
A good plan checks sightlines, boundaries and access before deciding between side and rear expansion.
Permit check
Corner plots are more likely to border public space, which can make permit-free rules stricter.
Frequently asked questions
What does a corner house extension cost?+
Costs depend on size, structure, finish level and site access. A good plan checks sightlines, boundaries and access before deciding between side and rear expansion.
Do I need a permit for a corner house extension?+
That depends on location, dimensions and municipal rules. We check this for you before the design is finalised.
Interested?
Request a no-obligation quote. We respond within 24 hours with a first indication.