After two to four years of watching a construction hoarding from afar, the letter finally arrives — your new condo has obtained its Temporary Occupation Permit and it is time to collect your keys. Many buyers treat this as a formality, a quick walk-through before the excitement of moving in. It should not be. The unit collection is one of the few moments where you, as the buyer, have real leverage to get things fixed before they become your problem. I have accompanied many clients through this process over the years, and the ones who prepared properly almost always saved themselves money and frustration down the road. This guide walks through what TOP actually means, how the inspection works, and what to look out for.
What TOP Actually Means for You
The Temporary Occupation Permit, or TOP, is issued by the Building and Construction Authority once a development is safe and legal to occupy. It does not mean the project is fully complete in every finishing detail — road works, landscaping, or common facilities may still be in progress. What it does mean is that the developer can now hand over units to buyers, and your own timeline for renovation, moving in, or even loan disbursement adjustments begins to kick in.
It is worth distinguishing TOP from the Certificate of Statutory Completion, or CSC, which is issued later once all outstanding works, including common areas, are fully done. Most buyers move in and renovate on TOP, but CSC matters for things like the final release of certain payment tranches under the progressive payment scheme and for the formal handover of common property to the Management Corporation. Understanding which stage you are at helps you know what to expect from the developer and what recourse you have if something is amiss.
Before the Inspection Appointment
Developers will typically send a formal notice inviting you to collect your keys and conduct a joint inspection within a specified window, often around two to four weeks. Do not rush to book the earliest slot just to move things along. Instead, request a time when you can bring someone with construction or renovation experience, whether that is a contractor, an interior designer you have already engaged, or in some cases an independent building inspector. A second pair of trained eyes catches far more than a first-time buyer walking through alone.
Prepare a checklist before you even step into the unit. This should cover walls and ceilings for cracks or uneven paintwork, flooring for hollow tiles or marble lippage, doors and windows for proper alignment and smooth operation, plumbing fixtures for leaks and water pressure, and electrical points for functioning switches and sockets. Bring a torchlight, a marble ball or spirit level, a moisture meter if you can get one, and a phone with a good camera. Photographing and timestamping every defect as you find it creates a paper trail that is far more useful than a verbal complaint later.
During the Joint Inspection
The joint inspection is usually conducted with a representative from the developer or the main contractor present. Walk through the unit systematically, room by room, rather than jumping around. Test every tap for water pressure and drainage, flush every toilet, open and close every window and door, and check that air-conditioning units are running and not leaking. Pay particular attention to bay windows, planter boxes, and balcony areas, as water ponding and improper drainage falls are common issues that only show up when you run a hose test or observe after rain.
For flooring, especially marble or homogeneous tiles, tap gently across the surface listening for a hollow or drum-like sound, which indicates poor adhesion underneath. This matters because hollow tiles can crack or lift over time, and it is far easier to have the developer replace them now than to pay for it yourself after renovation work has begun. Do the same tap test along wall tiles in bathrooms and kitchens. Every defect found should be logged on the developer’s defect list on the spot, with both parties acknowledging it, rather than relying on memory to report it later.
It is also worth checking that the unit matches what was represented in the sale and purchase agreement and the approved floor plan, including built-in wardrobes, kitchen cabinetry, and any bay window or planter box dimensions. Discrepancies do happen, particularly in units that were customised or where show units differed slightly from the final handover unit.
The Defects Rectification Period
Under the standard Sale and Purchase Agreement used for uncompleted private residential projects in Singapore, buyers typically have a defects liability period of twelve months from the date of TOP, during which the developer is obligated to make good any defects reported. Within this period, you should submit a comprehensive defects list, usually through a standard form provided by the developer or managing agent, ideally within the first thirty days after collection so that rectification work can begin promptly.
Do not assume that the joint inspection on collection day is your only opportunity. Defects can surface later, particularly after you start living in the unit or after the first heavy rain reveals a leak that was not obvious on a dry day. Keep documenting anything you notice throughout the twelve-month window and submit updated lists as needed. Developers are generally responsive within this period because they remain contractually obligated, but the onus is on you to report issues in writing and keep records of correspondence.
One practical tip I give clients who are renovating immediately after collection is to hold off on covering up walls, flooring, or built-in features until the defects have been inspected and, ideally, rectified. Once your renovation contractor starts hacking or laying new flooring over an existing defect, it becomes much harder to hold the developer accountable for it.
Coordinating Collection With Your Renovation and Moving Plans
Many buyers try to compress the timeline, booking contractors and moving dates before the unit has even been collected. I would encourage a bit more patience here. Give yourself at least a week or two between key collection and the start of renovation works, so you have time to walk through the unit calmly, in daylight and at night, and notice things a rushed one-hour joint inspection might miss.
If you are financing the purchase with a bank loan, do check with your banker on how TOP affects your loan disbursement schedule, since the final tranche under the progressive payment scheme is typically tied to TOP. Coordinating this with your renovation budget and moving timeline avoids any cash flow surprises right when you need funds for contractors and furnishings.
Collecting a new condo unit is genuinely one of the more exciting milestones in a property journey, but it rewards buyers who slow down and inspect carefully rather than those who rush through it. A thorough joint inspection, a well-documented defects list, and patience during the rectification period will serve you far better than excitement alone.
If you have an upcoming TOP collection and want a second opinion on your defects checklist, or you are weighing whether to move in immediately versus renovate first, feel free to reach out to me on WhatsApp or drop me a message. Happy to share what has worked for other families in a similar situation, no pressure at all.