• Kolkata Property Tax
  • Kolkata Property Tax
  • Kolkata Property Tax

Kolkata Property Tax: How to Calculate and Pay Online

Published on 28 January 2026
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Introduction

KMC property tax is a mandatory levy imposed on property owners in Kolkata by the Kolkata Municipal Corporation (KMC). It plays a crucial role in funding civic infrastructure and public services across the city. Whether you own a residential or commercial property, understanding how KMC property tax is calculated, paid, and managed helps ensure compliance and avoid penalties. This guide explains KMC Property Tax calculation, online payment methods, dues checking and key rules every property owner should know.

KMC Property Tax: A Guide for Kolkata Property Owners

KMC property tax applies to all properties located within the jurisdiction of the Kolkata Municipal Corporation. The tax collected is used to maintain essential civic amenities such as roads, drainage systems, street lighting, waste management and public health services.

Every property in Kolkata is assigned an assessee number, which acts as a unique identification for tax assessment and payment. Property owners are responsible for paying the tax annually or in instalments, as allowed by KMC. Timely payment ensures legal compliance and helps property owners avoid interest charges or penalties.

Understanding KMC property tax is especially important for first-time buyers, investors, and inherited property owners, as unpaid dues can create complications during property transfer, sale or financing.

What is KMC Property Tax and Why is it Important?

KMC property tax is an annual tax levied on residential, commercial, industrial and vacant properties in Kolkata. It is calculated based on factors such as location, usage, size and condition of the property.

The importance of paying KMC property tax on time extends beyond legal compliance. Outstanding property tax dues can:

Regular payment ensures clear ownership records and uninterrupted access to municipal services, making it a critical responsibility for all property owners in Kolkata.

Also Read: Home Loan: All You Need to Know

KMC Property Tax Calculation: Understanding the Unit Area Assessment (UAA) Scheme

Kolkata follows the Unit Area Assessment (UAA) Scheme to calculate property tax. Introduced to bring transparency and uniformity, this system assesses tax based on predefined parameters rather than arbitrary valuation.

Under the UAA scheme, Kolkata is divided into different blocks ranging from A to G, based on location and infrastructure availability. Each block is assigned a Base Unit Area Value (BUAV), which forms the foundation of tax calculation.

The final tax amount depends on:

This structured approach ensures fair and consistent property tax assessment across the city.

Base Unit Area Value (BUAV) Categories

BUAV represents the per square foot value assigned to a property based on its location.

Properties in Block A attract a higher BUAV, while those in lower blocks are taxed at reduced rates. This zoning system ensures equitable taxation based on infrastructure and locality.

Multiplicative Factors (MF) in KMC Property Tax Assessment

Multiplicative Factors (MF) are applied to adjust the BUAV based on specific property characteristics. These include:

Each factor modifies the base value to arrive at a realistic annual valuation.

KMC Property Tax Formula: Step-by-Step Calculation

Under the Unit Area Assessment (UAA) scheme, KMC property tax is calculated by first determining the Annual Value based on the covered area, Base Unit Area Value (BUAV) and applicable multiplicative factors. The applicable tax rate is then applied to arrive at the annual property tax. Property owners can also use the official KMC portal to estimate their tax liability based on property details.

Annual Value (AV) = Covered Area × BUAV × Multiplicative Factors

Annual Property Tax = Annual Value × Applicable Tax Rate

How to Pay KMC Property Tax Online

KMC Property Tax online payment is simple and convenient through the official Kolkata Municipal Corporation website.

Steps to pay online:

  1. Visit the official KMC portal
  2. Select the Property Tax payment option
  3. Enter your assessee number or property details
  4. Verify outstanding dues
  5. Make payment using net banking, debit card, or credit card

Online payment saves time, provides instant confirmation and reduces the need for physical visits to municipal offices.

Also Read: Tips on Budgeting and Managing for Property Tax Payments

Downloading Your KMC Property Tax e-Receipt

Downloading Your KMC Property Tax e-Receipt After successful payment, property owners can download the KMC Property Tax e-receipt from the portal. This receipt serves as proof of payment and is useful for:

The KMC property tax e-receipt is accepted as valid proof of tax payment and is often required for mutation, ownership verification, audits and resolving disputes related to property records.

During property sale, transfer or registration, buyers and authorities typically request the latest KMC property tax receipts to confirm that there are no outstanding dues on the property.

Banks and NBFCs require recent KMC property tax receipts while processing Home Loan or Loan Against Property to verify clear ownership, regulatory compliance and the financial standing of the property.

Check KMC Property Tax Payment Status Online

Property owners can check their KMC Property Tax payment status online by entering the assessee number on the KMC website. This feature helps track previous payments, verify outstanding dues, and maintain accurate records.

KMC Property Tax Offline Payment Options

For those who prefer offline methods, KMC Property Tax can also be paid at:

Offline payments should always be followed by receipt collection for future reference.

KMC Property Tax Waiver Scheme Details

From time to time, KMC may introduce waiver schemes that offer relief on accumulated interest or penalties for overdue property tax payments. These schemes are usually time-bound and subject to specific eligibility conditions. Property owners should regularly check official notifications to benefit from such opportunities.

Penalties for Late Payment of KMC Property Tax

Failure to pay KMC Property Tax on time attracts:

Regular and timely payment helps avoid financial and legal complications.

Godrej Capital: Supporting Smarter Property Decisions in Kolkata

Understanding property tax obligations is an essential part of property ownership and financial planning. Accurate tax records also support smoother Home Loan and Loan Against Property processes. Godrej Capital offers property financing solutions designed to support informed and confident real estate decisions in Kolkata.

Apply now for a Home Loan.

FAQs

Q.1. What is KMC property tax?

A. KMC Property Tax is an annual municipal tax levied by the Kolkata Municipal Corporation on residential, commercial, industrial and vacant properties within city limits. The revenue collected is used to fund civic services such as road maintenance, water supply, drainage, sanitation, street lighting and public infrastructure development.

Q.2. How is KMC property tax calculated?

A. KMC property tax is calculated under the Unit Area Assessment (UAA) Scheme. The calculation is based on the covered area of the property, Base Unit Area Value (BUAV), applicable multiplicative factors such as location and usage and the notified tax rate. Property age, occupancy status and property type also influence the final assessment.

Q.3. How can I pay KMC property tax online?

A. Property owners can pay KMC property tax online through the official Kolkata Municipal Corporation website by entering the assessee number. The portal supports multiple digital payment options, including net banking, debit cards, credit cards and UPI, making the process quick and convenient.

Q.4. What happens if I delay KMC property tax payment?

A. Delayed payment of KMC property tax attracts interest and penalties as prescribed by the municipal authority. Continued non-payment may result in recovery proceedings, notices from KMC and restrictions on property transactions such as sale, transfer or mutation until dues are cleared.

Q.5. Can I download my KMC property tax receipt online?

A. Yes, after successful payment, property owners can download the KMC property tax e-receipt from the official portal. The receipt serves as valid proof of payment and is commonly required for legal documentation, property transactions and loan applications.

Disclaimer:

The content presented on this page, including images and factual information, is intended solely as a summary derived from publicly available sources. GHFL/GFL (“Company”) does not claim ownership of such information, nor does it represent that the Companies have exclusive knowledge of the same. While efforts are made to ensure accuracy, there may be inadvertent errors, omissions, or delays in updating the content. Users are strongly encouraged to independently verify all information and seek expert advice where necessary. Any decisions made based on this content are solely at the discretion and responsibility of the user. Godrej Capital and its affiliates assume no responsibility for any loss or damage that may result from the use of or reliance on the information provided herein.

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