SAS ID in BBMP Property Tax: Where to Find It on Your Receipt & How to Use It

Learn what SAS ID means in BBMP property tax, how to find SAS ID online, its difference from PID and Khata, payment process.
Quick Summary (TL; DR)
SAS ID is a unique number issued by BBMP to track property tax for every property in Bengaluru. It links your property, owner details, tax assessment, and payment history. You need an SAS ID to pay BBMP property tax online or offline. It is different from PID and Khata and appears on your tax receipt.
What Is SAS ID in BBMP?
SAS ID stands for Self Assessment System Identification Number. It is a unique number assigned by BBMP to every taxable property in Bengaluru. If you own property in Bengaluru, you may have come across the term SAS ID while paying BBMP property tax. Many owners are unsure what it means, where to find it, or how it links to Khata, PID, and tax receipts.
This number helps BBMP:
- Track property tax payments
- Link tax records with property details
- Maintain yearly assessment history
SAS ID is mandatory for paying BBMP property tax, whether online or offline.
What Is the Meaning of SAS ID in Property Tax?
In property tax terms, SAS ID is the reference number that connects:
- The property
- The owner
- The tax assessment
- The payment record
Unlike a Khata number, which shows ownership status, SAS ID focuses on tax assessment and payment tracking.
How Is SAS ID Different from PID and Khata Number?
| Detail | SAS ID | PID Number | Khata Number |
|---|---|---|---|
| Purpose | Property tax tracking | Property identification | Ownership record |
| Issued by | BBMP | BBMP | BBMP |
| Used for | Paying tax | Locating property | Legal & civic uses |
| Mandatory for tax | ✓ | × | × |
Where Can You Find Your SAS ID Number?
You can find your SAS ID number in multiple places:
- Previous BBMP property tax receipt.
- BBMP SAS property tax portal.
- Demand notice or show-cause notice.
- Old challan or acknowledgment slip.
If the property tax was paid earlier, the SAS ID already exists.
How to Identify SAS ID and Other SAS Details on Your BBMP Property Tax Receipt
Follow these steps using the receipt shown Below:
1.Check the top section of the receipt first
At the top of the BBMP property tax receipt, you will see the field labelled “Application No.” This number is the SAS Base Application Number, commonly referred to as the SAS ID.
2.Identify the SAS ID (Application Number)
The Application Number (for example: 230XXXXXXXX) is the permanent SAS ID for the property. This number remains the same across years unless the property is re-assessed and is used for tax payment, record search, and verification.
3.Locate the Receipt Number separately
Below the Application Number, you will find a field called “Receipt No.” This is not the SAS ID. It is generated only for that specific payment and changes every time property tax is paid.
4. Understand the difference clearly
- SAS ID / Application Number → Identifies the property for all BBMP tax records
- Receipt Number → Confirms that a particular payment was made
5.Use the correct number for future reference
Always use the Application Number (SAS ID) when:
- Paying BBMP property tax
- Searching records on the BBMP portal
- Downloading previous tax receipts
Use the Receipt Number only as proof of payment.
Important: If you are asked for “SAS ID,” never share the receipt number. Always provide the Application Number.
How to Get SAS ID Online from BBMP Portal
Follow these steps to search your SAS ID online:
- Visit the BBMP Property Tax Portal
- Select Search using PID / Property details
- Enter:
- PID number or
- Owner name & ward details
- View tax record
- Note the SAS Base Application Number
This method works for most BBMP-assessed properties.
How to Get a New SAS Number
A new SAS ID is created when:
- A property is newly assessed
- A new building is added
- Property boundaries change
- Ownership is updated with BBMP
The process involves:
- Submitting property details
- Filling the Self Assessment of Property Tax Form
- Form I - For properties with no change
- Form II - For changes in built-up area or usage
- Form III - For new constructions or additions
- Form IV - For No change in the usage of the Property
- Verification by BBMP
- SAS ID generation
This is usually handled during first-time tax assessment.
Also Read: How to Pay BBMP/GBA Property Tax Online in Bangalore?
What Is SAS ID Card or SAS Receipt?
There is no separate SAS ID card issued by BBMP. Your property tax receipt acts as proof and contains:
- SAS ID
- Payment year
- Amount paid
- Mode of payment
Always save your previous year receipts.
How SAS ID Is Used for Property Tax Payment
SAS ID is required for:
- Online property tax payment
- Offline challan generation
- Installment or full payment
- Rebate claims
- Arrears payment
Key facts to note:
- 5% rebate is available for full payment within the deadline
- 2% monthly interest applies on delayed payments
- Block period selection must match the assessment year
Common Issues Faced with SAS ID
Property owners often face:
- Mismatch between SAS ID and PID
- Missing previous year receipts
- Incorrect block period
- Wrong form selection
- Payment reflecting under a different assessment year
These issues usually arise due to document inconsistencies.
How Vault Proptech Simplifies SAS ID and Property Tax
Understanding SAS ID becomes easier when property documents are accurate and aligned.
- Reviewing property records
- Verifying tax-linked documents
- Coordinating with the concerned teams for clarification
- Helping ensure smoother BBMP property tax compliance
Conclusion
The SAS ID is a criticalpart of BBMP property tax compliance. Knowing where to find it, how it works, and how it differs from PID and Khata helps property owners stay compliant and avoid penalties.


