knowinterest.com Disclaimer: Consult a professional before you attempt to use the materials presented. Islamic Finance no riba, interest, halal, money, finance, installments, mortgage, bank, loan, islam, muslim, islamic finance, economy, housing, home, Realtor, broker, real estate halfdate.com halalbucks.com http wa alaikum assalaam, That is right, it is called a due on sales clause. If the seller DOES NOT have a due on sales clause (most of them do), then the seller can sale the house and …