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ARTICLE · 14 JULY 2026

İfa Etmeme Krizinde İş Sahibinin Kalkan Ve Kılıcı

NAZALI Attorney Partnership
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İnşaat sözleşmesi, Türk Borçlar Kanunu'nun 470. maddesi kapsamında eser sözleşmesinin özel bir görünümü olup yüklenicinin yapıyı meydana getirip teslim etme borcunu çekirdek edim olarak...

TurkeyReal Estate and Construction
Burak Yilmaz
Burak Yilmaz
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ÖZET

İnşaat sözleşmesi, Türk Borçlar Kanunu'nun 470. maddesi kapsamında eser sözleşmesinin özel bir görünümü olup yüklenicinin yapıyı meydana getirip teslim etme borcunu çekirdek edim olarak barındırır. Bu makalede yükle nicinin temerrüdü, ayıplı/eksik ifa ve ifa imkânsızlığı halleri incelenmekte; iş sahibinin TBK m. 123-125, m. 474-475 ve m. 484 çerçevesindeki seçimlik hakları Yargıtay içtihadı ışığında değerlendirilmektedir.

Anahtar Kelimeler: İnşaat Sözleşmesi, Yük lenici, Temerrüt, Ayıplı İfa, Eksik İfa, İfa İmkân sızlığı, İş Sahibinin Hakları, TBK m. 470.

GİRİŞ

İnşaat sektörü, ekonomik büyüklüğü ve sos yal etkileri itibarıyla hukuki ihtilafların yoğun laştığı alanların başında gelmektedir. 6098 sayılı Türk Borçlar Kanunu (TBK), inşaat sözleşmesini müstakil bir sözleşme tipi olarak düzenleme mekle birlikte bu sözleşme, ağırlıklı olarak eser sözleşmesine (TBK m. 470 vd.) ilişkin hükümler çerçevesinde değerlendirilmektedir. Kocaağa’ya göre inşaat sözleşmesi, “karma nitelikli,

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