Praise be to Allah.
We ask Allaah to grant victory to our brothers in Palestine and elsewhere over their enemies, and to grant them divine support and make them strong in the land.
Patience, O people of Palestine; patience, O weak and oppressed; for the support of Allaah will undoubtedly come. “Victory comes with patience.” Saheeh al-Jaami’, 6806
No matter how long the night, day must inevitably come, and the light of dawn must inevitably dispel the darkness of night.
No zakaah is due on real estate, whether it is land, houses or shops, etc, unless it is for trading, in the sense that one buys it in order to trade in it by selling it and making a profit.
So no zakaah is due on property which the owner rents out, rather zakaah is due on the rent if it reaches the nisaab and one full hijri year has passed.
This nisaab is the equivalent of 85 grams of gold or 595 grams of silver.
See question no. 2795.
If the rent that you are owed by the tenants reaches the value of the nisaab in gold or silver, and one hijri year has passed from the time when it reached the nisaab, then the scholars differ as to whether zakaah is due on the debt owed by one who is in difficulty. There are several opinions:
1 – That zakaah is not due in this case.
This is the view of Qataadah, Ishaaq, Abu Thawr and the people of Iraq, and was narrated from Ahmad and Ibn Hazm, because the person is not able to benefit from (the property).
Al-Muhalla, question no. 696; al-Insaaf, 3/18
2 – That he should pay zakaah for the years that have passed when he receives the rent.
This is the view of al-Thawri, Abu ‘Ubayd and the correct view of the Shaafa’i and Hanbali madhhabs. Among the evidence they quote for that is the saheeh report from ‘Ali (may Allaah be pleased with him) concerning the debt that is not certain to be repaid. He said: “If he is sincere, let him pay zakaah on it when he receives it, for whatever years have passed.” Narrated by ‘Abd al-Razzaaq in al-Musannaf, 7116.
And because it is property that is under his control, so he must pay zakaah for the time that has passed, like he pays zakaah for a debt that a rich man owes him.
See al-Majmoo’ by al-Nawawi, 6/16; al-Mughni, 2/345; al-Insaaf by al-Mardaawi, 3/22
3 – He should pay zakaah for one year when he gets it.
This is the view of ‘Umar ibn ‘Abd al-‘Azeez, al-Hasan, al-Layth and al-Awzaa’i, and is the view of Maalik as stated in al-Muwatta’, 1/253, where he says: “With regard to debt the indisputable view among us is that a person should not pay zakaah on it until he receives it, even if it stayed with the debtor for several years, then he receives it after that, he only has to pay zakaah on it for one year.”
See al-Kaafi by Ibn ‘Abd al-Barr, 1/93
This third view is the one on which a fatwa from the Standing Committee for Issuing Fatwas (9/190) is based, in which it says:
If the debt is owed by someone who is not well off, then he should pay zakaah for one year when he takes possession of it, even if more than one year has passed. This was narrated from Imam Ahmad, and is the view of Maalik. Shaykh ‘Abd al-Rahmaan ibn Hasan stated this in a fatwa and said: This is the view favoured by Muhammad ibn ‘Abd al-Wahhaab (may Allaah have mercy on him).
It was also regarded as more likely to be correct by Shaykh Ibn ‘Uthaymeen, who said that he should not pay zakaah on it until he takes possession of it, and that when he does take possession of it, he should pay zakaah for one year only. He said: If that debt is owed by one who is in difficulty, then the correct view is that zakaah is not required, because the owner has no right to demand his money according to sharee’ah, because Allaah says (interpretation of the meaning):
“And if the debtor is in a hard time (has no money), then grant him time till it is easy for him to repay; but if you remit it by way of charity, that is better for you if you did but know”
He is indeed not in control of that money, so he does not have to pay zakaah on it. But if he takes possession of it, then he must pay zakaah for one year only, even if it remains in the possession of the debtor for ten years, because this is like paying zakaah on things that come out of the earth when one acquires them. Some of the scholars said that he should not pay zakaah for what is in the past, rather he should start counting the year from scratch. But what we have mentioned above is more on the safe side and is more likely to discharge one's duty; he should pay zakaah for one year and then pay zakaah after another year passes with it still in his possession. This is easy; it is not difficult for a person to pay one quarter of one-tenth of a debt that has been paid back to him after he had given up on it. This is a way of showing gratitude to Allaah for having gotten it.
Majmoo’ Fataawa wa Rasaa’il Ibn ‘Uthaymeen, 18/28
In conclusion: no zakaah is due on these properties that you have, either those that you are renting out or those that are empty. Rather zakaah is due on the rent if it reaches the nisaab and one hijri year has passed. If the rent that you are owed by these tenants reaches the nisaab, then you should pay zakaah on it, when you receive it, for one year only, even if a number of years has passed.
And Allaah knows best.