Converting a unit from one permitted use to another — an office to a clinic, retail to F&B, a warehouse to a showroom — is a change of use, and on mainland Dubai it is a specific Dubai Municipality concept handled through the Build in Dubai portal with human review. It requires aligning your trade licence activity, your tenancy and Ejari, and the zoning, and the new use typically triggers extra approvals. In DDA free zones the wording differs: DDA handles the physical works as a building modification and the activity change as a separate licence amendment. The Property Masters confirms the path for your unit and manages the submissions. We are the approvals-management service — the authority issues the approvals.
What "Change of Use" Means — and Where the Term Applies
A change of use is converting a unit from one permitted use to another, for example:
- Office → clinic.
- Retail → food & beverage.
- Warehouse → showroom.
Importantly, "change of use" is a Dubai Municipality (mainland) concept. On the mainland it is handled through the Build in Dubai portal, and because it is not a simple automated approval it generally involves human review of the proposed conversion.
DDA does not use the wording "change of use." In DDA free zones the same outcome is reached differently: DDA handles the physical works as a Building Modification Permit, and the change of business activity as a separate licence activity amendment with the registry. We frame your conversion correctly for the jurisdiction it sits in rather than apply the mainland term everywhere.
Aligning the Three Things That Must Match
A change of use only works if three things line up for the new use:
- Trade licence activity — your licensed activity must permit the new use.
- Tenancy and Ejari — the lease (and its Ejari registration) must be consistent with the new use.
- Zoning — the unit's zoning must allow the new use.
If any of these is inconsistent, the change of use cannot complete — so we confirm all three at the outset, not midway through the build.
The New Use Triggers Extra Approvals
The whole point of a change of use is that the new activity is regulated differently from the old one, so the conversion typically triggers additional approvals, for example:
- Converting to F&B → Dubai Municipality food-safety approval (the kitchen layout assessment and food permit) plus Dubai Civil Defence fire scope for the kitchen. See food safety approval.
- Converting to a clinic → health-sector licensing (DHA, or DHCC's regulator inside that zone) on top of the building approval.
- Landlord / community NOC — the building owner or community must consent to the new use.
What the Submission Has to Address
A change-of-use submission generally covers:
- Existing and proposed use drawings showing the conversion.
- MEP and any structural changes the new use requires, stamped by a registered consultant.
- The aligned trade licence, tenancy / Ejari and zoning evidence.
- The landlord / community NOC and the new use's sector approvals (food, health, and so on).
Timelines & Fees
Change-of-use fees and timelines depend heavily on the new use and the approvals it triggers, and they are not published as a single fixed figure. Because the mainland route involves human review and the new use may pull in food, health or other sector licensing, we confirm the current figures and a realistic timeline for your specific conversion rather than quote a number that may be wrong. Fees and timelines vary.
We also carry out the works
We are a licensed fit-out contractor as well as an approvals-management service, so the same company that submits this application can deliver the project it covers:
Not sure which approval applies to your unit? Start at the fit-out approvals hub.
Official authority links & regulations
Always verify fees, timelines and process details on the live official page before relying on them — authorities update these without notice.
Frequently Asked Questions
What counts as a change of use in Dubai?
Converting a unit from one permitted use to another — for example office to clinic, retail to F&B, or warehouse to showroom. On mainland Dubai this is a specific Dubai Municipality concept handled through the Build in Dubai portal, generally with human review because it is not a simple automated approval.
Does DDA have a 'change of use' process?
Not under that wording. In DDA free zones the same outcome is reached differently: DDA handles the physical works as a Building Modification Permit and the change of business activity as a separate licence activity amendment with the registry. We frame your conversion correctly for the jurisdiction rather than apply the mainland 'change of use' term everywhere.
What has to line up for a change of use?
Three things must match for the new use: your trade licence activity must permit it, your tenancy and Ejari must be consistent with it, and the unit's zoning must allow it. If any of these is inconsistent the change of use cannot complete, so we confirm all three at the outset rather than midway through the build.
What extra approvals does a change of use trigger?
It depends on the new use. Converting to F&B triggers Dubai Municipality food-safety approval and Civil Defence fire scope for the kitchen; converting to a clinic triggers health-sector licensing (DHA, or DHCC inside that zone) on top of the building approval. The landlord or community must also consent to the new use. We map and manage the full set for your conversion.
How long does a change of use take?
It depends heavily on the new use and the approvals it triggers, and there is no single published figure. Because the mainland route involves human review and the new use may pull in food, health or other sector licensing, we confirm the current fees and a realistic timeline for your specific conversion rather than quote a number that may be out of date.