Stamp Duty in Karnataka and What You'll Pay at Registration
The property price is only part of your registration budget. Learn how stamp duty, additional duty, surcharge, registration fees, and guidance value shape the final amount you may need to pay.
WRITTEN BY
Tanmay Shekhar
Content Writer Specialist
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How Karnataka Stamp Duty Is Worked Out
Karnataka stamp duty depends on the transaction type and the value used for registration. For a standard conveyance, the base duty is 5%. Lower 2% and 3% rates apply only to qualifying first sales of flats or apartments within the specified value limits. The calculation also uses the applicable market or guidance value where it is higher than the declared consideration.
That distinction matters because the lower rates are not general price slabs for every property purchase. A resale flat, plot, independent house, or other standard conveyance does not automatically qualify for 2% or 3% duty simply because its price is below ₹45 lakh.
What Makes Up the Registration Cost
The amount due at registration is not one single charge. Buyers may need to account for base stamp duty, an additional duty linked to that stamp duty, the applicable local surcharge, and the registration fee. The exact total depends on the property, transaction type, location, and value, so the Kaveri calculation should be checked before funds are set aside.
Base Stamp Duty
The standard conveyance rate is 5% of the applicable property value. Qualifying first sales of flats or apartments can attract 2% where the value is up to ₹20 lakh and 3% above ₹20 lakh and up to ₹45 lakh. Above that, the standard 5% rate applies.
Additional Duty
An additional duty commonly reflected as a 10% levy on the stamp-duty amount can apply. This is calculated on the duty itself, not as another 10% of the property's value. Buyers should rely on the charge generated for the specific transaction rather than adding percentages manually.
Local Surcharge
A local surcharge can also apply to the stamp-duty amount. Within Bengaluru corporation limits, legislation provides for a surcharge linked to the duty imposed under the Karnataka Stamp Act. The applicable amount should be checked for the property's jurisdiction.
Registration Fee
Karnataka's registration fee increased from 1% to 2% with effect from 31 August 2025. It is separate from stamp duty and forms a significant part of the amount buyers need to keep available at registration.
How Kaveri 2.0 Fits Into Registration
Kaveri 2.0 handles much of Karnataka's property-registration workflow online, including pre-registration data entry, document submission, fee calculation, payment, and appointment booking. The parties still attend the relevant Sub-Registrar Office for the in-person registration steps, including identity and biometric checks where applicable.
Check the Property Value
Compare the agreed transaction value with the applicable guidance or market value used for registration. A lower amount written into the transaction does not automatically reduce the stamp-duty basis.
Enter the Deed Details
The property and party details are entered through the Kaveri workflow along with the required document information. These details affect the calculation generated for the transaction.
Review and Pay
Review the duty, additional charges, and registration fee generated for the property before payment. This is safer than budgeting from a generic percentage quoted for another transaction.
Complete Registration
The relevant parties attend the Sub-Registrar Office for the remaining registration formalities. Keep payment records and the registered deed safely with the rest of the property documentation.
If the seller is a non-resident, withholding tax is a separate buyer obligation that should be planned before the relevant payment. A Clear Guide to TDS on Sale of Property by NRI explains that process separately.
A ₹1 Crore Bengaluru Example
For an illustrative ₹1 crore Bengaluru sale deed where the applicable base stamp duty is 5%, the duty is ₹5 lakh. A 10% additional duty on that adds ₹50,000, and a 2% urban surcharge on the stamp duty adds ₹10,000. With a 2% registration fee of ₹2 lakh, the statutory total is about ₹7.6 lakh, subject to the transaction and Kaveri calculation.
The example assumes the ₹1 crore value is the applicable basis for registration and that the stated Bengaluru surcharge applies.
If the relevant guidance or market value is higher, the registration calculation can increase accordingly. This is why the value check needs to happen before the final registration budget is fixed.
Four Checks Before Registration
Before registration, confirm the applicable duty rate, compare the agreed value with the guidance value, review the Kaveri calculation, and keep the registration amount separate from your purchase budget.
Check Duty Rate
Confirm whether the standard rate or a qualifying first-sale concession applies.
Check Guidance Value
Compare the declared price with the applicable government guidance value.
Review Kaveri Total
Use the Kaveri calculation to confirm the charges for the exact transaction.
Set Funds Aside
Keep registration costs available separately from the property payment.
Karnataka Registration Costs at a Glance
The registration bill depends on more than the headline stamp-duty rate. The table below separates the main charges, what they are calculated on, and where buyers need to be careful. Lower stamp-duty rates are limited to qualifying first sales of flats or apartments; they are not general slabs for every property purchase.
Current Basis
Calculated On
Buyer Check
Standard Stamp Duty
5%
Standard Stamp Duty
Applicable property value
Standard Stamp Duty
Standard conveyance rate
First-Sale Flat ≤ ₹20 lakh
2%
First-Sale Flat ≤ ₹20 lakh
Applicable property value
First-Sale Flat ≤ ₹20 lakh
Must qualify under first-sale provision
First-Sale Flat > ₹20–₹45 lakh
3%
First-Sale Flat > ₹20–₹45 lakh
Applicable property value
First-Sale Flat > ₹20–₹45 lakh
Must qualify under first-sale provision
Additional Duty
Linked to stamp
Additional Duty
Stamp-duty amount
Additional Duty
Check transaction calculation
Local Surcharge
Depends on jurisdiction
Local Surcharge
Stamp-duty amount
Local Surcharge
Confirm property jurisdiction
Registration Fee
2%
Registration Fee
Applicable property value
Registration Fee
Effective from 31 Aug 2025
Plan the Registration Cost Early
Treat registration charges as part of the purchase budget from the start. Confirm the applicable rate and guidance value before the final payment, then keep the Kaveri-generated amount ready for registration.
Registration is also not always the final property-record step. After the deed is completed, E Khata Bangalore Guide for Home Buyers and Owners can help explain the next ownership-record process where it applies.
Want Clarity on Your Registration Budget?
Pattem Estates can help organise key property and transaction details before you discuss the final registration amount with the right professional.
Frequently Asked Questions
Clear answers to common buyer questions about Karnataka stamp duty, registration fees, guidance value, Kaveri 2.0, and registration budgeting.
For a standard property conveyance, the base stamp-duty rate is 5% of the applicable property value. Karnataka also provides lower rates for qualifying first sales of flats or apartments: 2% up to ₹20 lakh and 3% above ₹20 lakh and up to ₹45 lakh.
No. This is an important distinction. The lower rates apply to qualifying first sales of flats or apartments within the prescribed value limits. A resale flat, plot, or standard conveyance does not automatically receive the concession because its value is below ₹45 lakh.
The registration fee is currently 2%, following an increase from 1% that took effect on 31 August 2025. It is separate from the applicable stamp duty and related levies.
The applicable value cannot simply be understated in the deed to reduce duty. For registration budgeting, compare the transaction consideration with the applicable government market or guidance value and use the value recognised for the transaction by Kaveri.
Kaveri 2.0 supports the pre-registration workflow, including entering property and party details, uploading relevant documents, calculating charges, making payments, and booking the Sub-Registrar appointment. The remaining registration formalities are completed through the relevant SRO.
For an illustrative transaction attracting 5% base stamp duty, 10% additional duty on that stamp duty, a 2% Bengaluru surcharge on the duty, and a 2% registration fee, the statutory amount works out to about ₹7.6 lakh. The actual Kaveri calculation for the property should be used before payment.