Stamp Duty and Registration Charges in Karnataka 2026: Complete Guide with Updated Rates

Bengaluru’s property market has spread well past the old city limits. Whitefield, Sarjapur Road, Electronic City, the Yelahanka belt, all of it has seen serious price growth over the last few years. Most buyers walking into these deals know the flat’s price down to the rupee. Far fewer know what the government adds on top, and that number tends to be bigger than people expect.
Take an Rs 80 lakh flat as an example. Stamp duty, cess, surcharge and registration together come to roughly Rs 6.08 lakh, about 7.6 percent of what you’re paying for the flat itself. This guide walks through the current 2026 rates, how the math actually works out, and what to carry to the Sub-Registrar’s office so registration day doesn’t turn into a second trip.

What Is Stamp Duty in Karnataka?

Stamp duty is a tax you pay to the Karnataka state government whenever you buy or transfer immovable property. The Karnataka Stamp Act, 1957 governs it. Pay it, and your sale deed becomes legally valid, admissible in court if things ever go wrong. Skip it, and the transaction can’t be registered at all. You’d have no recognised ownership to speak of.

Maharashtra charges a flat percentage that shifts by city and by the buyer’s gender. Karnataka works differently. Here, the rate depends only on what the property is worth, 2, 3 or 5 percent, nothing else. Gender doesn’t move the number at all, anywhere in the state. A cess and a surcharge sit on top of that slab rate, and the surcharge runs a touch higher outside city corporation limits.

One more thing worth knowing before the numbers: Bengaluru’s civic setup changed in 2025. BBMP is gone, replaced by the Greater Bengaluru Authority on September 2, 2025, with five separate city corporations, North, South, East, West and Central Bengaluru, now running ward-level work. Old stamp duty schedules that mention ‘BBMP limits’ are really talking about these same GBA corporation areas. So if your Sub-Registrar paperwork still says BBMP, don’t worry, it’s the same jurisdiction, just renamed.

Stamp Duty and Registration Charges in Karnataka 2026 : Current Rates

How to Calculate Stamp Duty and Registration Charges in Karnataka

Both stamp duty and registration get calculated on whichever is higher, your agreement value or the guidance value. Guidance value is Karnataka’s government-set minimum for a given property, the same idea as Maharashtra’s Ready Reckoner Rate, just under a different name. The Department of Stamps and Registration publishes it, and you can check it yourself on the Kaveri Online Services portal.

Say you’ve agreed to pay Rs 70 lakh for a flat, but the guidance value for that locality comes to Rs 75 lakh. Stamp duty gets charged on the Rs 75 lakh, not on what you actually paid. Flip it around, agree to pay more than the guidance value, and stamp duty follows your actual agreement price instead.

Worked Example : Rs 80 Lakh Flat, GBA (Bengaluru Corporation) Area

Worked Example : Same Rs 80 Lakh Property, Rural (Gram Panchayat) Area

Stamp Duty and Registration Charges in Other States

Stamp Duty and Registration Charges for Resale Flat in Karnataka

A lot of buyers assume resale flats attract a lower stamp duty rate. They don’t. Buy from a builder or from someone who purchased the flat five years back, the math stays exactly the same, driven entirely by which value slab the property falls into.

•       No GST on resale flats, that cost is strictly an under-construction thing
•       Stamp duty is calculated on whichever is higher, the agreed price or the current guidance value
•       The housing society may collect its own transfer or share-transfer fee separately
•       Make sure the previous owner actually registered the flat correctly before you go any further

What to Verify Before Buying a Resale Flat in Karnataka

•       Pull the Encumbrance Certificate from the Kaveri portal and read it, it shows every registered transaction on that property
•       Ask the seller for the last three years of property tax receipts and confirm nothing is overdue
•       Check that the Khata is in the seller’s name, a Khata still showing a previous owner is a red flag
•       Look up the project on the Karnataka RERA (K-RERA) portal if it was built after 2017
•       Request a maintenance dues clearance letter from the housing society before signing anything
•       Check the current guidance value for that locality so you know what stamp duty will actually cost

Stamp Duty and Registration Charges for New Flat in Karnataka

Buying a brand new flat straight from a builder? Stamp duty rates don’t change from resale. What does change is GST, and that’s the real extra cost on an under-construction purchase.

•       Stamp duty: 2%, 3% or 5% depending on value slab (same as resale)
•       Registration: 2% of property value (same as resale)
•       GST on under-construction flat: 5% for properties above Rs 45 lakh (non-affordable)
•       GST on affordable housing (below Rs 45 lakh, meeting size criteria): 1%
•       Stamp duty is paid at the time of the sale agreement or sale deed, not at possession
•       Check the builder’s RERA registration on the K-RERA portal before signing anything

 Stamp Duty on Gift Deed in Karnataka

Transferring property to a family member in Karnataka? The stamp duty on a gift deed drops well below what a regular sale would cost you.

Under the Karnataka Stamp Act, ‘blood relatives’ for gift deed purposes means spouse, parents, children, siblings and similarly close family. Step outside that list and you’re back to the full 5 percent sale rate, plus cess and surcharge. There’s a tax angle too: gifts to blood relatives are fully exempt from income tax under Section 56(2)(x) of the Income Tax Act.

Karnataka vs Maharashtra vs Tamil Nadu vs Delhi: Stamp Duty Comparison

Because Karnataka runs on slabs, smaller properties – including affordable property in Bangalore. priced under Rs 20 lakh – actually end up with a lower headline rate than most other big states. Push past Rs 45 lakh, though, and the effective rate, once cess and surcharge are folded in, lands close to what Maharashtra’s flat-rate cities charge. Karnataka just gets there by a different route, and it charges everyone the same regardless of gender.

Home Registration Charges in Karnataka : What Is Included

When people search for ‘home registration charges in Karnataka,’ what they usually want is the full registration-day bill, stamp duty included. Here’s that breakdown, using an Rs 80 lakh flat in a GBA corporation area as the example.

That’s just the government’s share. Add society transfer charges, brokerage if you used an agent, and whatever your lawyer charges to draft the sale deed, and the real number climbs higher still.

Guidance Value in Karnataka: How It Affects Your Stamp Duty

Guidance value is Karnataka’s floor price, the government’s assessed minimum for a property in a given locality, maintained by the Department of Stamps and Registration. Buy below it and stamp duty still gets charged on the guidance value, not on what you actually paid.

•       Check the guidance value at kaverionline.karnataka.gov.in before finalising your agreement value
•       Guidance values vary significantly across corridors, Whitefield rates differ from Jayanagar or Yelahanka
•       A state-wide guidance value revision of roughly 10 to 15% has been proposed for 2026, though the exact notification date should be confirmed on the Kaveri portal, since timelines have shifted
•       Agreeing to a sale price below the guidance value creates income tax risk, the difference can be taxable in your hands

Documents Required for Property Registration in Karnataka

Carry everything on this list in original, plus a self-attested photocopy. Both buyer and seller need to show up in person at the Sub-Registrar’s office, no exceptions.

Documents from Both Buyer and Seller

 Core Property Documents

Additional Documents for Specific Situations

 What Happens on Registration Day at the Sub-Registrar’s Office

•       Arrive early and collect a token number before your slot time
•       A scrutiny officer verifies your original documents against the details entered in the system
•       When your token is called, buyer, seller and two witnesses proceed to the registering officer’s desk
•       Biometric verification: thumb impressions and webcam photographs recorded for all parties
•       You sign the summary sheets, check all property details and the consideration amount before signing
•       The registered document is typically available for download within 24 to 48 hours

Sub-Registrar Offices in Karnataka: Key Locations

Your SRO depends on where the property sits, not where you live. Double check yours on the Kaveri portal before you book a slot. And book early if you can, slots disappear fast toward month-end, when most registrations get scheduled.

How to Use the Stamp Duty Calculator for Karnataka

Below are the few steps that will help you in Calculating Stamp Duty in Karnataka:

Step 1: Go on the official website of “Kaveri Online Services”.

Step 2: Next, fill in the information to let the calculator fetch the amount that is required to be charged, which also includes the nature of your document. 

Step 3: As soon as you fill in the necessary information, you will be able to see a drop-down that reflects the types of the regions. 

Some of these Regions include:

1. Town Panchayat
2. City Corporation
3. Gram Panchayat 
4. Municipal Corporation

The above steps mentioned in the Karnataka Stamp Duty Calculator will calculate the amount that needs to be paid for stamp duty and registration charges for your new property.

How to Pay Stamp Duty Online in Karnataka

You pay stamp duty in Karnataka online, through the Kaveri Online Services portal, with the Khajane-2 (K2) portal handling the actual treasury payment behind it. For most transactions, that means no trip to a bank or stamp vendor at all.

•       Visit kaverionline.karnataka.gov.in and register or log in
•       Select the stamp duty payment option and choose your document type
•       Enter your property location, district, and consideration amount
•       The system applies the correct slab rate, cess and surcharge automatically
•       Pay via net banking, debit card, credit card, UPI, NEFT or RTGS
•       Download the e-stamp certificate, required at the Sub-Registrar’s office
•       Book your registration appointment slot separately through the same portal

Stamp Duty on Different Property Types in Karnataka

Tax Benefit on Stamp Duty in Karnataka

Paid stamp duty and registration on a new residential property in Karnataka? You can claim it as a deduction under Clause 123 of the Income Tax Act, 2025, the provision most people still know as Section 80C.

•       Maximum deduction: Rs 1,50,000 per financial year
•       Applies only to new residential property, not resale flats, commercial property or plots
•       Available only under the old tax regime
•       From FY 2026-27 the new tax regime is the default, you must actively opt for the old regime to claim this
•       Co-owners can each claim their proportionate share
•       Consult a tax adviser to determine which regime is more beneficial for your overall tax situation

Quick Reference: Stamp Duty and Registration in Karnataka

These numbers assume your property’s value matches or beats the guidance value. Always check the actual guidance value for your specific property at kaverionline.karnataka.gov.in before you rely on any of this.

Conclusion

Add it all up, cess, surcharge, and the revised 2 percent registration fee, and stamp duty in Karnataka adds roughly 7.5 to 7.6 percent to the cost of any flat above Rs 45 lakh. On a Rs 1 crore flat, you’re looking at close to Rs 7.6 lakh in government charges alone.

There’s no gender-based saving to plan around here, unlike Maharashtra or Delhi. Once you know your property’s value slab and whether it sits in a GBA corporation area or a rural Gram Panchayat, budgeting is fairly straightforward.

Pay through the Kaveri portal, check the guidance value before you settle on an agreement price, book your Sub-Registrar slot as soon as stamp duty is paid, and carry every document in original plus a photocopy. Get these four things right and registration day in Karnataka should be a non-event.