BU permission and occupancy certificate — why a bank asks for them
A building can be finished, painted, connected and full of families, and still not be legally cleared for occupation. That gap is where a lot of avoidable difficulty lives.
What the permission actually is
When a developer builds, the local authority first grants permission to construct. That permission comes with conditions — the approved plan, setbacks, height, parking, fire safety provisions, drainage and so on.
When construction finishes, the authority is asked to come back and confirm that what was built matches what was approved. If it does, the authority issues the clearance that allows the building to be occupied. In Gujarat this is commonly called BU permission — building use permission. In much of the rest of India the equivalent document is called an occupancy certificate, or OC.
Different name, same job: official confirmation that the building as constructed is fit and approved for use.
How it differs from a completion certificate
A completion certificate confirms the construction is finished in accordance with the approved plan. The occupancy or building use clearance is what permits people to actually move in. The two are related and are sometimes issued together, but they answer different questions — one is about the building, the other is about using it.
Why a lender cares
A bank lending against a property is lending against something it may one day have to sell. Three things follow from that:
- Legality of the security. A building occupied without the required clearance carries a risk of action by the authority — penalties, or in serious cases demolition of the unapproved portion. That risk attaches to the asset the bank is holding.
- Resale. The next buyer's bank will ask the same question. A property that cannot be funded is a property with a smaller market.
- Deviation from plan. The clearance is the authority's confirmation that what stands matches what was sanctioned. Without it, nobody has confirmed that.
This is why lenders commonly require the document before final disbursement on a completed property, and why it is asked for again on a resale.
What to do as a buyer
- Ask for the document itself, not an assurance that it is "in process". "Applied for" and "granted" are different states.
- Check it covers your building and your floor. In a phased scheme, clearance may exist for some blocks and not others.
- Check the date. A clearance granted before the last round of construction may not cover what was built afterwards.
- On a resale, ask the seller for the same document. The fact that people have lived there for a decade does not mean it was ever obtained.
If it is missing
A missing clearance is not always fatal — some cases are procedural and get regularised, and authorities have from time to time run schemes to regularise certain deviations. But it is a material fact, it affects what a lender will do, and it is not something to accept on a verbal assurance. Get the position in writing and take professional advice on the specific property.
General information on documentation, not legal, financial or transactional advice. Requirements vary by authority and by property; verify the position for your own case with the relevant authority and a qualified professional.