Mortgage basics
What is a mortgage pre-approval?
A mortgage pre-approval is a bank's indicative confirmation of how much it's willing to lend you, based on your income, liabilities, and documents, before you've chosen a specific property. It's typically issued in 3-5 working days, valid for 60-90 days, and strengthens your position when making an offer.
What pre-approval confirms
Pre-approval tells you, and any seller or developer, the indicative loan amount, rate, and term a bank is prepared to offer based on your income and debt burden ratio, before final underwriting on a specific property. It's not a guarantee, since the bank still needs to value the actual property and finalise your documents.
Why sellers and agents ask for it
- Shows you can genuinely afford the property you're offering on
- Speeds up the transaction since financing capacity is already checked
- Reduces the risk of a deal falling through at final offer stage
- Often required before signing a Contract F or reservation form for off-plan
Pre-approval vs final mortgage offer
| Stage | What's confirmed |
|---|---|
| Pre-approval | Indicative loan amount and rate, based on income and documents, no property yet |
| Final offer | Confirmed after valuation of the actual property, rate and amount can be adjusted |
How long it takes and lasts
| Milestone | Typical timing |
|---|---|
| Issuance | 3-5 working days from a complete document set |
| Validity | 60-90 days |
| Renewal if expired | Usually a light refresh with updated documents, not a full reapplication |
How to get one
Submit your documents through a pre-approval comparison to see indicative offers from 18+ banks at once, rather than applying to a single lender. Have your Emirates ID, salary certificate or trade licence, and six months of bank statements ready to avoid delays; see required documents for the full list.
Common mistakes
- Treating pre-approval as a guaranteed final offer rather than an indicative figure
- Letting it lapse without telling your advisor, then having to restart from scratch unnecessarily
- Applying to only one bank instead of comparing several for a better indicative rate
- Making an offer on a property well above the pre-approved amount
What to do next
Start a pre-approval comparison before you begin viewing properties, and check the full step-by-step mortgage process so you know what follows.
Run the numbers on your own case
Free Lenddoo tools and guides related to this article.
Last reviewed 30 July 2026