Apartment Maintenance, Sinking Fund and Handover for Bengaluru Buyers

Residents of a Bengaluru apartment complex spent much of 2026 trying to get their builder to hand over the clubhouse, the maintenance funds and the project papers, years after they had moved in. The builder kept collecting maintenance, the promised association was never properly formed, no one knew how much sat in the sinking fund, and the accounts were never shared with the people whose money it was. This kind of stalled handover is one of the most common frustrations for flat owners, and much of it is avoidable if buyers understand what the builder actually owes and when. Handover is not a favour a builder does the residents, it is a set of obligations with timelines attached, and knowing them changes the conversation entirely.

The short answer. Under the real estate law, a builder must help form the owners' association within about three months of most units being booked, hand over the common areas, generally within thirty days of getting the occupancy certificate where local law is silent, and transfer the maintenance corpus and sinking fund, which are the buyers' money, to the association. The trade off buyers overlook: while the builder still runs the project, you pay maintenance to them, so knowing the handover timeline and the funds involved lets you hold the builder to account rather than paying indefinitely with no transparency. It also helps you read a project honestly, since a builder with a track record of clean, timely handovers is telling you something reassuring about how they operate.

What must a builder hand over to the apartment association?

A builder must hand over the common areas, the maintenance and sinking funds, and the project records to the residents' association once it is formed. The common areas include the lobbies, lifts, clubhouse, open spaces and other shared facilities, and their management is meant to pass to the association that represents the owners. Alongside the physical areas, the builder must transfer the money collected from buyers for maintenance and as a corpus or sinking fund, together with clear and transparent accounts showing what was collected, what was spent, and what balance remains to be handed over. The handover is also a documentary exercise: the association should receive the sanctioned plans, the completion and occupancy records, warranties and the maintenance history, and it should formally acknowledge receipt in writing, with a copy to the competent authority. A proper handover therefore leaves a clear record on both sides of exactly what changed hands. That record protects the residents later, for example if a warranty claim arises or if the accounts of the corpus are ever questioned.

When must the association be formed and the common areas handed over?

The law sets timelines so that handover does not drift indefinitely. Under Section 11 of the real estate law, the promoter is required to facilitate the formation of the owners' association within about three months of the majority of units being booked, so residents get a legal body to represent them early. Under Section 17, the promoter must hand over the common areas to that association within thirty days of receiving the occupancy certificate, where the local law does not specify otherwise. These are not vague courtesies but statutory obligations, which is why a builder who keeps postponing the association or the handover is not merely being slow, but is falling short of what the law requires. Knowing these timelines lets residents ask for the handover at the right moment and escalate if it is denied, instead of waiting years in the hope that the builder will act on its own.

What happens to the maintenance corpus and sinking fund?

The maintenance corpus and sinking fund are the buyers' money, and the balance must be transferred to the association at handover. When you buy a flat, you typically pay an advance maintenance amount and a one time corpus or sinking fund, which is meant to cover major future repairs such as painting, lifts or structural work. While the builder maintains the project, it may use the maintenance collections for running costs, but it is expected to keep proper accounts and to hand over the remaining corpus and sinking fund to the association. This is why transparent accounts matter so much: without them, residents cannot tell whether the fund they paid into still exists or has been quietly spent. As a buyer, it is worth understanding at the outset how much corpus and sinking fund you are paying, and treating that as money that ultimately belongs to the community of owners, not to the builder who merely holds it in the interim. A large corpus is not automatically a good thing either, since it raises your upfront cost, so it is worth understanding what the fund is meant to cover.

Does handover of management transfer ownership of the common areas?

No, handing over management does not hand the association ownership of the land and common areas, which remain with the owners. This is an important and often misunderstood point. The common areas and the underlying land are owned collectively by the flat owners, in proportion to the undivided share of land attached to each flat, and what the builder transfers to the association is the responsibility for managing and maintaining them on behalf of the owners, not a fresh ownership of the assets themselves. Under Karnataka's apartment ownership framework, the deed transferring management is itself meant to be registered, and it cannot properly be executed until the association has first been formed and registered. Importantly, handing over management does not end the builder's obligations under the real estate law, so a builder cannot use the handover as an excuse to walk away from structural or other defects it remains responsible for under the law. The table below summarises what the builder owes.

What should a buyer check about maintenance and handover?

You should understand the maintenance and handover position before you buy, and keep records once you move in. The checklist below helps you avoid the common handover disputes.

1. Ask exactly how much advance maintenance and corpus or sinking fund you are being charged, and why.
2. Check the agreement for the builder's obligations on association formation and common area handover.
3. Confirm the timeline for handover is tied to the occupancy certificate and the association forming.
4. Find out whether an owners' association already exists in the project, and what its current legal status is.
5. Keep every maintenance and corpus payment receipt for future reconciliation.
6. After the association forms, press for full, transparent accounts of the corpus and the sinking fund.
7. Ensure the handover of common areas and funds is properly documented and acknowledged in writing.

What can residents do if the builder refuses to hand over?

If a builder ignores the timelines and refuses to form the association, hand over the common areas or transfer the funds, residents are not without recourse. The first step is usually a formal written request, from the residents or the association, citing the relevant obligations and asking for the handover and the accounts by a clear date. Where that does not work, the owners can approach the real estate regulator, which handles exactly these kinds of promoter defaults and can direct the builder to comply. Acting collectively through the association is far more effective than scattered individual complaints, because the obligations are owed to the body of owners as a whole, and a regulator takes a well documented collective grievance more seriously. Keeping a clean record of your maintenance and corpus payments, and of every request made to the builder, strengthens the case considerably, which is one more reason to hold on to those receipts and letters from the day you take possession rather than discarding them as clutter.

Frequently asked questions

When must a builder form the apartment owners' association?

Under Section 11 of the real estate law, the promoter must facilitate the formation of the owners' association within about three months of the majority of units being booked. This gives residents a legal body to represent them early. A builder who keeps postponing it is falling short of a statutory obligation, so residents can press for it.

Does the maintenance corpus belong to the builder or the residents?

The maintenance corpus and sinking fund are the buyers' money. While the builder maintains the project it may use maintenance collections for running costs, but it must keep proper accounts and transfer the remaining corpus and sinking fund to the association at handover. That is why transparent accounts matter, so residents can confirm the fund they paid into still exists.

When must the builder hand over the common areas?

Under Section 17 of the real estate law, the promoter must hand over the common areas to the owners' association within about thirty days of receiving the occupancy certificate, where the local law does not specify otherwise. Handover should be documented, listing the areas, funds and records transferred, and acknowledged by the association in writing.

Does the association own the common areas after handover?

No. Handing over management does not give the association ownership of the land and common areas, which remain owned collectively by the flat owners in proportion to their undivided share. The association takes over managing and maintaining them. Handover also does not end the builder's obligations under the law for defects it is still responsible for.

For related reading, see our guide on the occupancy certificate, which triggers the handover timeline, and our explainer on GST on parking and clubhouse charges. The handover duties sit in the real estate law, whose registered projects and disclosures you can check on the official RERA Karnataka portal. Before buying into a project such as Prestige Eaton Park in Sarjapur, ask about the association and handover position.

Last updated 2026-09-18. PropNewz Team.