Mumbai Stamp Duty and Ready Reckoner Rate for Flat Buyers

When Priya registered a one crore rupee flat in Chembur in her own name in early 2026, she paid 5 lakh rupees in stamp duty and 30,000 rupees in registration. Her colleague Rohit, buying a similar flat the same month in his own name, paid 6 lakh in stamp duty for the identical price. The one lakh rupee gap was not a discount Priya negotiated. It was the state concession for a woman buying in her sole name, and it is one of several rules that quietly decide what a Mumbai buyer actually pays at the sub registrar. Understanding these rules before you sign, rather than discovering them at the counter, is what separates a smooth registration from an expensive surprise.

The short answer. A Mumbai flat buyer pays 6 percent stamp duty as a male buyer, or 5 percent as a sole woman buyer, in both cases including a 1 percent metro cess, plus a 1 percent registration fee that is capped at 30,000 rupees for properties above 30 lakh. The duty is charged on the higher of your agreement value or the government ready reckoner rate. The trade off to plan for: this is several lakh rupees of cash that a home loan usually will not cover, so it must be arranged upfront.

What will I actually pay in stamp duty and registration on a Mumbai flat?

As a male buyer in Mumbai you pay 6 percent stamp duty and 1 percent registration, while a sole woman buyer pays 5 percent stamp duty and the same 1 percent registration. The 6 percent is made up of a 5 percent base stamp duty and a 1 percent metro cess, and for a sole woman buyer the base drops to 4 percent while the metro cess stays, giving 5 percent. On a one crore rupee flat that means about 6 lakh in stamp duty for a male buyer or 5 lakh for a sole woman buyer, plus registration. Registration is 1 percent but it is capped at 30,000 rupees once the property value crosses 30 lakh, so on most Mumbai flats you simply pay the 30,000 rupee cap rather than a full 1 percent. Add these together and the statutory cost on a one crore flat is roughly 6.3 lakh for a male buyer and 5.3 lakh for a sole woman buyer. Keep in mind that this is only the statutory registration cost. It does not include your down payment, the goods and services tax on an under construction flat, brokerage, society transfer or formation charges, or the cost of a legal title review. Treating the stamp duty and registration as the whole of your extra outgo is a common budgeting mistake that leaves buyers short at the last stage.

What is the ready reckoner rate and why does it set the floor?

The ready reckoner rate is the government's assessed minimum value for a property in a given area, and your duty is charged on the higher of it or your agreement value. Maharashtra publishes these rates area by area, and they are revised from time to time. If you agree to buy a flat for 90 lakh but the ready reckoner value of that flat works out to one crore, your stamp duty is calculated on one crore, not on 90 lakh. You cannot register the flat below the ready reckoner value, which is why checking it early matters. Looking up the ready reckoner rate for the specific building and floor before you finalise the price tells you the real floor of your registration cost and helps you spot when a deal is priced below government value, which can also have tax implications for both sides. The ready reckoner rate also acts as a useful reality check on the asking price. If a seller is quoting far above the ready reckoner value for the area, you at least know the premium you are paying over the government benchmark and can ask what justifies it, such as a higher floor, a better view or a recent renovation.

How does the women's concession actually work?

The 1 percent concession applies when the residential property is bought in the sole name of a woman, or where all the buyers are women. In those cases the base stamp duty falls from 5 percent to 4 percent, so the total with metro cess is 5 percent instead of 6 percent. The important limit is joint ownership: if a woman buys jointly with a male co owner, the transaction attracts the regular male rate, not the concessional one. So a couple deciding whose name goes on the deed should understand that adding a male co owner removes the concession. This is a genuine saving of one percent of the property value, which on a one crore flat is one lakh rupees, so it is worth planning consciously rather than by accident, while keeping in mind the wider legal and tax picture of who owns the home.

What is the metro cess and where does it apply?

The metro cess is a 1 percent charge added to stamp duty within Mumbai and certain other cities to help fund metro rail expansion. It is not a separate bill you pay later, it is built into the headline stamp duty rate, which is why the Mumbai figure is quoted as 6 percent rather than 5 percent. Buyers sometimes see the base rate quoted somewhere and then are surprised by the higher number at registration, but the difference is simply this cess. When you budget, always use the all in rate that includes the metro cess, because that is what the sub registrar will collect. The table below lays out the components so you can see exactly what makes up your total.

How do I pay and register a flat in Mumbai?

You pay stamp duty and the registration fee to the state and then complete registration at the sub registrar office, and Maharashtra allows much of this online. The order below keeps the process predictable and avoids a shortfall at the counter.

1. Look up the ready reckoner rate for the exact building, wing and floor before you finalise the price.
2. Compare it with your agreement value, because duty is charged on whichever is higher.
3. Decide the ownership names early, since a sole woman buyer pays 5 percent instead of 6 percent.
4. Compute stamp duty at the applicable rate plus the 1 percent metro cess already included.
5. Add registration at 1 percent, remembering the 30,000 rupee cap above 30 lakh value.
6. Pay the duty and fee online and generate the receipts before your appointment.
7. Complete registration at the sub registrar with all owners present and originals in hand.

After registration, collect the registered agreement and the index copy, and store them safely with the payment receipts and the ready reckoner printout. You will need this set again for your home loan disbursement, for any future resale, and for claiming the tax deduction discussed below, so keeping it organised now saves effort later.

Does the stamp duty I pay help with income tax?

Yes, stamp duty and registration charges on a residential house can be claimed under Section 80C of the Income Tax Act, within the overall 1.5 lakh rupee limit, in the year you pay them. This is the same capped basket that also holds items like provident fund and home loan principal, so the benefit is shared and limited rather than a full refund of your duty. It applies to a house rather than a plot, and only in the year of payment, so you cannot spread it across later years. Because your actual benefit depends on your total tax position, confirm it with a tax adviser or on the income tax portal, and keep the stamped receipts safely as proof of what you paid. Because the deduction is shared with other Section 80C items, many buyers who are already using the full limit through provident fund or insurance will find little room left for stamp duty, so treat any saving here as a bonus rather than a certainty.

Frequently asked questions

What are the stamp duty and registration charges in Mumbai?

A male buyer pays 6 percent stamp duty and a sole woman buyer pays 5 percent, both including a 1 percent metro cess, plus 1 percent registration capped at 30,000 rupees above 30 lakh. The duty is charged on the higher of your agreement value or the government ready reckoner rate for that property.

Do women pay lower stamp duty in Mumbai?

Yes, a woman buying a residential flat in her sole name, or where all buyers are women, pays 5 percent instead of 6 percent, saving 1 percent of the property value. However, if she buys jointly with a male co owner, the regular male rate applies. Decide the ownership names early to plan this consciously.

What is the ready reckoner rate and how does it affect me?

The ready reckoner rate is the government's minimum assessed value for a property area, and your duty is charged on the higher of it or your agreement value. If the ready reckoner value exceeds your agreed price, you pay duty on the higher figure and cannot register below it. Check it before finalising your price.

Is the registration fee really capped at 30,000 rupees?

Yes, the registration fee is 1 percent of value but capped at 30,000 rupees once the property value crosses 30 lakh. So on most Mumbai flats, which are priced well above that, you pay the flat 30,000 rupee cap rather than a full 1 percent. Budget the cap amount for registration and the applicable rate for stamp duty.

For related Mumbai buyer topics, see our guides on home loan tax benefits under Sections 24b and 80C and on society deemed conveyance and land title. You can look up ready reckoner rates and pay duty on the official Maharashtra Registration and Stamps portal.

Last updated 2026-09-18. PropNewz Team.