Whether you’re planning to redesign your interior layout, upgrade the façade, or carry out structural changes in Dubai, obtaining the official DDA approval on building modification and permit is the first and most crucial step before starting any modification within areas governed by the Dubai Development Authority (DDA).
Without this approval, your project may face delays or even rejection of the completion certificate. On the other hand, following the correct process, especially with the support of an experienced contractor like DAEM Contracting Company, ensures fast approval and full compliance with Dubai’s strict safety and design regulations. In this article, we’ll walk you through the complete process of getting your DDA building modification approval and permit, including the required steps, expected timeframe, estimated costs, and professional tips to help you secure approval on the first submission.
Table of Contents
What Is the DDA Approval for Building Modification?
The DDA approvals for building modifications is the official license issued by the Dubai Development Authority (DDA) that grants property owners the legal permission to alter the structural, architectural, or layout design of an existing building within DDA’s jurisdiction, such as Dubai Internet City and other designated development zones.
The main purpose of this Dubai Development Authority approval is to ensure that every building modification strictly adheres to the highest safety standards and design regulations set by the DDA, guaranteeing that all construction activities meet the city’s modern development framework
Step-by-Step Process for Obtaining DDA Approval and Building Modification Permit
The construction approval process in the UAE, particularly under the Dubai Development Authority (DDA), begins with appointing a DDA-approved consultant, such as DAEM Contracting, to prepare the revised engineering drawings and gather all required documentation, including the No Objection Certificate (NOC) from the building owner.
These documents are then submitted through the DDA Portal for initial design approval.
Once the new design receives the DDA design NOC, the next step is to apply for the DDA permit to begin on-site modification work. After completing all changes in accordance with the approved plans, the contractor must request a final inspection through the same platform. Passing this review results in the issuance of the Completion Certificate, confirming that the executed works match the approved drawings.
Below is the detailed DDA submission process for obtaining the official DDA building modification approval:
1- Appoint an approved consultant and contractor: Both must be registered with the DDA to prepare and submit all required engineering documents.
2- Prepare the required files: Including updated design drawings that comply with all DDA regulations and safety guidelines.
3- Submit the modified design through the DDA e-portal: The contractor completes the online form and uploads all relevant files with precision. Below is an example of the DDA submission form used for building modification applications:
4- Apply for the DDA building modification permit: After the design approval, the project moves to the permitting stage, typically taking two working days.
5- Book the final review inspection: The DDA inspection team verifies that the completed construction fully aligns with the approved plans.
6- Issuance of the Completion Certificate: This document officially confirms that the modified building is licensed and compliant under the Dubai Development Authority.
By following these structured steps, developers and contractors ensure smooth processing and timely authority approvals in the UAE
How Long Does It Take to Get DDA Approval and Building Modification Permit, and What Are the Costs?
The DDA approval Dubai and the building modification permit process usually takes 7 to 15 working days, provided that all required documents are complete and no technical comments are raised during the review.
In terms of cost, the total service fees usually start from around AED 3,000 for smaller projects such as minor interior modifications, while larger projects involving structural changes or areas exceeding 10,000 square feet may cost between AED 8,000 and AED 12,000, or even more depending on the complexity of the design.
The table below summarizes the average DDA requirements, timeframe, and associated fees based on the DDA rules and regulations for construction:
Service | Processing Time | Cost (AED) |
Building Modification – Design | 5 working days | 1,500 AED |
Building Modification – Permit | 2 working days | 1 AED per added sq. ft. |
Building Modification Completion | 3 working days | 5,000 AED monthly |
Required Documents for Obtaining a DDA Building Modification Permit
The DDA documents required for a building modification permit vary depending on the type of modification, such as interior layout changes or structural alterations, and the scope of the proposed work.
However, the essential DDA requirements typically include:
- A Contractor Appointment Letter signed by the property owner.
- A valid Emirates ID for UAE nationals or a passport copy for non-residents.
- A registered tenancy contract or title deed for property ownership verification.
1- Documents Required for a DDA Design Modification Submission
If you plan to modify your building’s design within a DDA zoning area, you must submit both the previously approved structural, architectural, and MEP drawings along with the proposed modification drawings clearly highlighting all changes.
In addition, the DDA submission should include the following:
- No Objection Certificate (NOC) from the building owner.
- Consultant Appointment Letter.
- Design Modification Application Form (for in-person submissions).
- Structural analysis and design calculations.
- Dubai Civil Defense approval, when required.
These documents must fully comply with DDA guidelines and DDA safety regulations to ensure smooth processing and avoid rejection or re-submission.
2- Documents Required for a DDA Building Modification Permit Application
When applying for the DDA building permit, the applicant must prepare a set of documents, including:
- A signed appointment letter endorsed by the owner, consultant, and contractor.
- A site layout plan or plot filling plan, if applicable.
Below is an example of the Contractor Appointment Letter required for the DDA permit submission.
3- Documents Required for a DDA Building Completion Certificate
To obtain the official Building Completion Certificate from the Dubai Development Authority, you must submit:
- The Owner’s NOC.
- A Civil Defense completion certificate (if applicable).
A Consultant Compliance Certificate confirming that the as-built work matches the approved drawings.
These steps form a crucial part of the overall developer approval and ensure that your project meets all DDA regulations before being handed over or occupied
The Role of DAEM in Securing DDA Approval for Building Modification on the First Submission
The key to obtaining quick and hassle-free DDA approvals lies in appointing a DDA-registered contractor, such as DAEM Contracting Company.
With extensive experience handling construction authority approvals and deep familiarity with DDA regulations, DAEM streamlines the entire review process, ensuring faster turnaround and full compliance with all technical standards.
DAEM guarantees you:
- Preparation of all engineering files and required documents with the highest professional standards.
- Coordination and acquisition of supporting authority NOCs, such as DEWA approval and RTA approval.
- Continuous follow-up with the DDA project team to address and resolve any comments immediately
Conclusion
Obtaining DDA approval for building modification is not as complex as it may seem — it is simply a process that demands accuracy and attention to detail.
The journey begins by appointing a licensed consultant and contractor registered with the Dubai Development Authority, who will handle all engineering drawings and documentation. Once the modification work is completed and verified, the Completion Certificate is issued.
By adhering to the correct DDA guidelines and HSE regulations from the outset, you ensure a seamless approval process and increase your chances of first-time acceptance.
Through these structured steps and proper coordination, building modification in Dubai becomes a clear, efficient process that results in a fully compliant, upgraded space officially approved by the Dubai Development Authority — your trusted path to Dubai approval for all future projects.
Frequently Asked Questions:
1- WHAT is the full form of DDA in Dubai?
2- How long does it take to get a building permit in Dubai?
3- Why is it important for contractors to understand the Difference Between DDA Approval and DM Approval before starting a project in Dubai?
Understanding the Difference Between DDA Approval and DM Approval helps contractors avoid delays and non-compliance issues. Each authority has unique requirements, submission portals, and documentation standards. Knowing whether a project falls under DM or DDA ensures accurate planning, smoother approval, and full compliance with Dubai’s construction regulations.
