Having noted that a unit was integrated

Application pratique:

Under the principle confirmed by this 1998 ruling, you are only liable for heating charges if the service is of use to you. As your unit has autonomous heating and the collective system offers no benefit, you can demand an immediate halt to these charges. Send a recorded letter to the syndic (managing agent) requesting removal of the heating costs from your account, citing the Court of Cassation decision. If refused, instruct a building surveyor to certify the lack of utility, then apply to the judicial tribunal to recover three years’ overpayments.

Application pratique:

This decision directly supports your position: if the collective heating provides no actual utility, you should be exempt from contributing. As landlord, you can challenge the charges by formally notifying the syndic that your lot derives no benefit and provide any technical evidence (e.g., a plumber’s report) confirming the pipes contain no isolation valves. If the syndic refuses, you may bring the matter before the co-ownership tribunal to obtain a declaration of non-liability and a refund of unduly paid sums, which can also improve your rental yield.

Application pratique:

This case law is your key defence. After completing the purchase, immediately gather evidence (photos, an expert’s note) showing the absence of any connection or valve on the pipes. Write to the syndic requesting that your lot be classified as ‘not served’ and that you be relieved of heating charges going forward. If the overpayments started before your ownership, request reimbursement from the syndic for the period since your acquisition; any prior charges are the seller’s responsibility, but you can seek a contribution from them based on the hidden defect of paying unnecessary co-ownership fees.