Cost of extension to a single-family house - time span between building application and habitability?

  • Erstellt am 2014-06-18 22:21:46

Bauexperte

2014-06-27 09:57:14
  • #1
Hello,


With flat roof around TEUR 50. Depending on how accessible the plot is, some additional costs for creating access (construction road). Are you sure that the existing heat generator is sufficient to supply the new rooms with heat? Does the electricity meter have space for a separately secured line?


With "normal" ground conditions approx. TEUR 25-28


If you can find a contractor at all for the comparatively small construction project, approximately 4-6 weeks. Among other things, windows currently have long delivery times.


That would likely require a new chimney flue. Depending on whether made from prefabricated elements or stainless steel added on, between TEUR 2.8 and 4.

Rhenish regards
 
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