HDB renovation timeline: Critical milestones for successful project delivery

An HDB renovation in Singapore usually takes between 4 to 8 weeks, depending on the complexity and scale of the project.

Key milestones include planning & design, obtaining HDB approval, hacking & demolition, electrical & plumbing works, flooring & tiling, carpentry, painting, and final touch-ups.

HDB renovation approval typically takes around 2 to 4 weeks after submitting all the required documents.

Delays can be caused by unforeseen structural issues, material shortages, contractor scheduling conflicts, or unexpected changes requested by the homeowner.

It’s best to start planning your HDB renovation at least 2 to 3 months before you want the work to begin, to allow ample time for design, approvals, and contractor selection.

Maintain clear communication with your contractor, finalize design choices early, obtain necessary permits promptly, and have a contingency plan for potential delays.