Hello everyone. We are in a bit of a dilemma, we have seen a recently built house that was declared to the tax office as finished in 2011 but the Declaration D'Achevement de Travaux wasn't sent to the ministry until last month. The owners have been living in it since it was declared finished to the tax office in 2011. Does the 10 year decennial guarantee run from when it was declared in 2011 or last month? We are struggling to find a definitive answer.
Thank you in advance.