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The Ultimate Guide to HDB Renovation Permit for Your Kitchen and Bathroom - Megafurniture

The Ultimate Guide to HDB Renovation Permit for Your Kitchen and Bathroom

As the saying goes, 'home is where the heart is', and there's no doubt that a beautifully renovated kitchen and bathroom can breathe fresh life into our homes, turning them into spaces that genuinely reflect our style and needs.

But amidst the excitement of choosing your new kitchen layout or selecting the perfect tiles for your bathroom, an all-important step must be noticed: securing your HDB renovation permits.

We know it sounds intimidating. Visions of endless paperwork, complex procedures and seemingly impenetrable regulations might be swirling through your head. We're here to shed light on this essential process and make it as stress-free as possible. After all, even the most stylish kitchens and bathrooms must adhere to specific rules to ensure they're safe, functional and neighbour-friendly.



Securing Your HDB Renovation Permits

Image showing an 'Approved' stamp over a Housing Development Board (HDB) renovation permit application, illustrating the accomplishment of securing necessary renovation permits in Singapore. This visual reinforces the essential step of obtaining approval before commencing any major renovation works, ensuring compliance with regulations.

Peeling back the layers of the HDB renovation permit process can seem like a challenge. Yet, having a clear, more profound understanding of each stage is vital to keeping your renovation journey smooth and stress-free. Let's touch on the finer details to gain the necessary knowledge.

Acquiring Permissions: A Closer Look at the HDB Renovation Permit Process

Step 1:

Gather all required documentation, including a copy of the floor plan, detailed work list of proposed renovations, and necessary insurance coverage against damages. Each document is crucial for HDB's understanding of your project.

Step 2:

Submit your compiled documents through HDB's e-services, either yourself or via an HDB-registered renovation contractor.

Step 3:

Ensure your proposed renovations comply with HDB guidelines, covering areas like wall hacking, floor replacement, and fixture installations. Your interior designer or contractor will guide you through this process.

Step 4:

Be prepared for a waiting period of two to four weeks for approval. This time ensures your renovation plans align with HDB's strict regulations.


Step 5:

Once the permit is received, display it visibly at your flat entrance throughout the renovation process. This is a legal requirement and fosters transparency.


Applying HDB Renovation Permits to Your Kitchen and Bathroom Revamp

Graphic portraying a bathroom transformation from sketch to reality, demonstrating the practical application of Housing Development Board (HDB) renovation permits for kitchen and bathroom revamps in Singapore. The image emphasizes the transformative potential of these renovations and the necessity of permit acquisition to ensure a successful and compliant project.


Let's apply our newfound permit knowledge to two of the most commonly renovated spaces - the kitchen and the bathroom.

  • When revamping your kitchen, the HDB renovation permit sets out several rules.
  • When relocating a sink, adhere to HDB guidelines requiring a minimum distance of 0.6m from the cooker hob or gas pipes.
  • For open-concept kitchen plans involving wall demolition, ensure you obtain a permit and engage an HDB-registered contractor for compliance and structural safety.
  • If considering full-height glass shower screens in the bathroom, use laminated or tempered glass to meet safety standards.
  • For floor tile replacement in the bathroom, account for mandatory waterproofing works in your renovation proposal.


The Role of HDB Renovation Permits in Kitchen and Bathroom Makeovers

Image illustrating a kitchen transformation from sketch to reality, emphasizing the role of Housing Development Board (HDB) renovation permits in kitchen makeovers in Singapore. The graphic underlines the dramatic potential of a well-planned kitchen renovation, while reminding viewers of the crucial importance of obtaining the necessary permits


Now, let's dive into a real-world case to see how these regulations come into play. Imagine Ms Lee, a recent homeowner of an HDB flat. She dreams of an open kitchen concept to give her a spacious area for her baking hobby. Working with her contractor, they carefully drafted a plan that complied with HDB's guidelines, including ensuring that the kitchen's new layout would not compromise the structural integrity of the flat. They then submitted this plan as part of the renovation permit application. Once approved, Ms Lee could confidently proceed with her renovations, knowing that she was in full compliance with the necessary regulations.


Key Takeaway:

Ultimately, HDB renovation permits transform our kitchen and bathroom dreams into safe and practical realities. While initially may seem complicated, understanding and adhering to these guidelines is essential to responsible and conscientious home ownership. 

Relevant Forms:

Application for Renovation Permit 

Renovation Acknowledgement Form

Navigating the Common Challenges in Securing HDB Renovation Permits

Photograph featuring a contractor and homeowner having a dialogue over construction documents, representing the process of navigating common challenges in securing Housing Development Board (HDB) renovation permits in Singapore. The image emphasizes the importance of clear communication and understanding of the requirements to ensure a smooth permit acquisition process.

Every adventure has challenges, and the permit application journey is no exception. However, with some foresight and a few handy tips, you can turn these potential stumbling blocks into stepping stones towards your dream home.

Addressing Hurdles in the HDB Renovation Permit Application Journey

  • One common hurdle is dealing with paperwork. Ensuring you have all the necessary documents prepared and in order can feel like a balancing act. Here, the organisation is key. Create a checklist of all the necessary documents and tick them off as you go along. Double-check everything, from the details in your floor plan to your contractor's HDB registration status.
  • Another challenge often faced is understanding and adhering to HDB's renovation guidelines. It can seem overwhelming with rules, from wall hacking to floor finishes. Here's where your contractor or interior designer can be a valuable ally. They are well-versed in these regulations and can provide valuable guidance. Don't hesitate to ask them questions and clarify any doubts you have.
  • Meeting the deadline for application submission can also be a source of stress. The trick here is to start early. Give yourself ample time to gather all necessary documents, discuss plans with your contractor and deal with any unexpected issues that may crop up.

Now, let's delve deeper into how to address specific challenges. Let's take the example of wall hacking. If your renovation plans include tearing down walls, you must provide an additional engineer's endorsement.

To tackle this, work closely with your contractor, who can advise on the feasibility of the hacking works and help source for the relevant professional endorsement.

Another example could be the strict guidelines around bathroom renovations. Waterproofing, floor finishes, and even the type of shower screens require careful consideration. Make sure you discuss these in detail with your contractor. They can provide solutions that comply with HDB's guidelines and align with your vision for your bathroom.


The Aftermath of Obtaining Your HDB Renovation Permits

Split image showcasing a newly renovated kitchen and bathroom, signifying the successful outcome after obtaining Housing Development Board (HDB) renovation permits in Singapore. The photo provides a visual reward of the transformation possible with proper planning, permits, and execution, inspiring homeowners for their renovation journey

Securing your HDB renovation permit is a great accomplishment, and it marks the start of the exciting phase of actual renovation work. However, there is a better finish line for compliance with HDB regulations. Once the permit is in hand, adhering to the outlined regulations remains just as crucial.

  • Firstly, ensure the approved permit is displayed at the entrance of your flat before and during the renovation period. This simple step is more than a formality - it demonstrates transparency and adherence to the legal requirements of the HDB.
  • Secondly, ensure all renovation work strictly adheres to the approved plan submitted to the HDB. This includes everything from the layout changes to the types of materials used. Any deviation may lead to complications and potential penalties, so maintain open communication with your contractor to prevent such issues.
  • Next, mind the stipulated renovation hours. HDB maintains these rules to minimise disruption to neighbours. The allowed renovation hours are generally from 9 am to 6 pm on weekdays, with no work permitted on weekends and public holidays.


Important Note About Renovation Hours:

Allowed on:

Not Allowed on:

General Renovation

Monday to Saturday:


Sundays and Public Holidays

Noisy Renovation

Monday to Friday


Weekends, Public Holidays and Eve of Major Public Holidays

DIY (Do-it-Yourself) Works

Monday to Friday

7am-10.30 pm (keep noise at the minimum level)



Thoughts to Ponder:

Remember, part of a successful renovation process is being considerate of those living around you.

Finally, ensuring everything is carried out according to the approved plan is essential once the renovation is completed. This is where a final inspection comes in. You can engage an independent party, or the HDB can conduct a site inspection to ensure all work complies with the regulations.


The Takeaways:

Take a moment to explore the list of top interior designers in Singapore on our website? Each one brings a unique perspective and wealth of experience to the table, and they're well-versed in HDB guidelines, making them a perfect partner in realising your dream home. 

For a comprehensive guide that ensures a smooth start to your renovation journey in Singapore, here’s our latest blog, "Your Ultimate Cheat Sheet to Renovation in Singapore: HDB Guidelines, Procedures & Tips," .

Remember to check out our main page, too. Whether it's a chic dining set, a plush sofa, or trendy home accessories, Megafurniture has you covered. Our array of home and living essentials perfectly complements your renovation plans, offering quality, style, and convenience in one place.

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