Blocking registration is a temporary hold placed on a property at the Dubai Land Department (DLD) so that it cannot be sold or dealt with by anyone else while a specific transaction is being completed. It is most often used when a buyer’s money is being used to pay off the seller’s existing mortgage.
Where you’ll see it
You’ll see a block registered in a mortgaged resale. The buyer pays the bank to settle the seller’s loan; to protect that payment, a block is registered so the seller cannot transfer the property to anyone else while the mortgage is being discharged. Once the bank releases the mortgage, the transfer proceeds.
Why it matters
A block is a safety mechanism. Without it, a buyer who has just cleared a seller’s mortgage would be exposed in the gap before the property is in their name. The block freezes the property in the buyer’s favour during that window.
What it is not
A blocking registration is not the same as a court-ordered attachment in a dispute, although both restrict dealing. This block is a consensual, transactional step that both parties agree to; it is lifted as soon as the transfer completes.
Example
A buyer agrees to purchase a villa that still carries the seller’s home loan. The buyer settles the outstanding loan, a block is registered at the DLD in the buyer’s favour, the bank issues the mortgage release, and the transfer to the buyer is then registered.
Connected documents and parties
Mortgage liability and release letters, blocking application, title deed; buyer, seller, bank, DLD and the trustee office.
Going deeper: for how a mortgaged resale is sequenced safely, read the transfer guidance from a Dubai conveyancing specialist.
Related Terms
Mortgage, Liability Letter, Mortgage Release, Property Transfer, DLD Registration, Blocking Fee
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Last reviewed: June 2026