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The sustainable alternative: renovating or converting an existing building. You are going to use considerable less material and energy, while the result in energy consumption, comfort and esthetics is definetely not inferior to building from scratch. In this example a renovation of a 19th century townhouse into two luxurious, energy efficient apartments.
Size: approx 133 m2
Building sum: from €50.000 to €120.000
Underneath the average cost per step:
first meeting: geen kosten
step 1: research € 1000,-
step 3: permits € 1500,-
step 4: building € 3000,-