Extra Charges When Buying a Flat in India (Beyond Base Price)
The price a builder advertises is rarely the price you actually pay. Once you book a flat, a long list of extra charges gets added, and together they can lift your cost by 15 to 25 percent over the base price. If you do not plan for them, your budget breaks at the worst time. This guide lists the real extra charges when buying a flat in India, what each one is, and how to keep them in check.
Quick summary
- The base price is only the starting point, not the final cost.
- Stamp duty, registration and GST are the big government linked charges.
- Builder charges include PLC, floor rise, parking, club membership and maintenance advance.
- Together the extras can add 15 to 25 percent to the base price.
- Always ask for the full cost sheet in writing before you book.
Government linked charges
These go to the state or the tax authority, not the builder, and they are unavoidable.
- Stamp duty: a state charge on registration, usually 5 to 7 percent of the value, lower for women in many states. See our stamp duty and registration guide.
- Registration charge: usually around 1 percent, often capped at a maximum in some states.
- GST: on under construction homes only, at 5 percent for regular and 1 percent for affordable, with no GST on ready to move flats with a completion certificate. Our GST on property guide explains it.
Builder charges beyond the base price
| Charge | What it is |
|---|---|
| Preferred location charge (PLC) | Extra for a better facing, park view or corner unit |
| Floor rise charge | Extra for higher floors, charged per floor in many projects |
| Car parking | A separate charge for a covered or open parking space |
| Club membership | A one time fee for the clubhouse and amenities |
| IFMS | Interest free maintenance security, a deposit for future upkeep |
| EDC and IDC | External and internal development charges for area infrastructure |
| Maintenance advance | Several months or a year of maintenance paid upfront |
| Power backup and meter | Charges for the backup connection and electricity meter |
PLC and floor rise are explained in our guide on floor rise and PLC charges. Many of these are quoted per square foot, so they scale with the flat size.
How much the extras add
Add it all up and the picture changes. On a flat with a base price of ₹1 crore, stamp duty and registration alone can be ₹6 to ₹8 lakh, GST on an under construction unit another ₹5 lakh, and builder charges like PLC, floor rise, parking, club and IFMS several lakh more. The total often lands 15 to 25 percent above the advertised base price. So a ₹1 crore flat can really cost ₹1.15 to ₹1.25 crore by the time you hold the keys.
A ready to move flat changes this maths a little. There is no GST on a completed flat with a valid completion certificate, which saves you the 5 percent GST that an under construction unit carries. That single difference can make a ready flat cheaper in total cost than an under construction one at the same base price, so always compare the two on the final number, not the sticker price.
How to keep the extras in check
- Ask for the complete cost sheet in writing before booking, with every charge listed.
- Check which charges are negotiable, such as PLC, floor rise and parking in a slow market.
- Confirm whether GST applies, which depends on whether the flat is under construction or ready.
- Budget for stamp duty and registration separately, since your home loan usually does not cover them.
- Watch for vague heads with no clear basis, and ask the builder to justify each one.
Knowing these charges also helps you compare two projects honestly, since a lower base price with heavy extras can cost more than a higher base price with fewer add ons. Our document and cost checklist helps you capture everything.
Frequently Asked Questions
What extra charges come on top of a flat's base price?
Stamp duty, registration and GST, plus builder charges like PLC, floor rise, parking, club membership, IFMS, development charges and maintenance advance.
How much do the extra charges add?
Together they usually add 15 to 25 percent to the base price, so a ₹1 crore flat can end up costing ₹1.15 to ₹1.25 crore.
Is GST payable on all flats?
No. GST applies only to under construction homes, at 5 percent for regular and 1 percent for affordable. Ready to move flats with a completion certificate have no GST.
Are builder charges negotiable?
Some are, especially PLC, floor rise and parking in a slow market. Government charges like stamp duty and GST are fixed.
Does my home loan cover stamp duty and registration?
Usually not fully. Most banks lend against the property value, so you should budget for stamp duty and registration from your own funds.
What is IFMS?
Interest free maintenance security is a deposit the builder collects for future upkeep of the project, refundable or adjustable as per the agreement.
How do I avoid surprises on charges?
Ask for the full cost sheet in writing before booking, question any vague head, and compare projects on total cost, not the base price alone.
If you want help reading a builder's cost sheet and working out the true price of a flat, reach out to our team. This is general information, so confirm the exact charges and current tax rates for your project before you book.
