Answer:
(Fatwa: 1802/1437/B=1432)
Zakah is not wajib on any house mentioned above. Zakah is wajib on that land or house that is purchased with the intention of business. If there is no intention of business at the time of purchasing then no zakah is wajib on it.
Allah (Subhana Wa Ta’ala) knows Best
Darul Ifta,
Darul Uloom Deoband
