After Registration: Moving a BWSSB Water Account to the New Owner in Bangalore
Registering a sale deed in Bangalore settles ownership of the property, yet the water supply account carries on in the previous name. Buyers often learn this only when a bill arrives for someone else. The notes below describe the BWSSB name change, the papers behind it, the dues to be cleared first and a look at the water source that should come before any booking.
Why the Account Name Is Worth Fixing
BWSSB treats each connection as a separate account, labelled with an RR number on the bill. The name on file determines who holds the deposit, the record of past bills and any complaint or correction. A new owner paying under someone else's name has little standing to request changes.
After a purchase there are several small jobs, among them the khata and the electricity connection with BESCOM. Completing all of them at once leaves every utility record pointing at the present owner, which proves helpful if a sale, a loan or building work comes up in future.
Dues: What Moves With the Property
Arrears on a water account stay with the connection. BWSSB can refuse to process a name change while a balance is pending, so a buyer who discovers dues after registration must go after a seller who has already been paid.
An easy fix is to examine the most recent bill and its receipt, then confirm a zero balance prior to the sale. If anything is owed, a clause in the sale agreement can make the seller pay by the day of registration. In apartments, the association can say whether the shared account is in arrears, as these may be recovered through maintenance charges.
Arrears are not unusual in the city. From April to June 2026 BWSSB offered a single settlement scheme that wiped out interest for those who paid the entire principal. The offer has closed, so interest applies to dues found today.
The Application, Step by Step
Doing things in the right order saves effort. The deed is registered, the khata is changed to the buyer, and the utility accounts come next. A khata that is already updated helps because BWSSB compares it with the owner's name on the application.
The portal of BWSSB takes applications under a change-of-name option, and the local office takes them in person. Details to enter are the property ID, the khata number and the RR number, with scanned papers attached. A site visit by an engineer is possible, and the transfer fee is then billed through a demand note.
After payment of the fee, the account record changes and bills carry the buyer's name from then on. Receipts and the confirmation message serve as proof and deserve a safe place. An agent is unnecessary for a procedure this simple.
Papers Required
\nThe papers to keep ready are these.
| Document | Note |
|---|---|
| Sale deed | Registered, naming the buyer |
| Latest water bill and receipt | Shows the RR number |
| Khata certificate or extract | Ideally updated before applying |
| Property tax receipt and property ID | For the current year |
| Identity proof | For whoever now owns the home |
| Affidavit or indemnity | Only if the local office asks |
These papers also back the khata and BESCOM changes. Spelling the names alike everywhere prevents delays.
Where Does the Water Come From?
A change of name assumes a BWSSB line exists, which is not true everywhere. At the outskirts, recent projects frequently depend on borewell water and tanker supply, or combine them with Cauvery water. Piped supply is reaching the 110 villages merged into the city in 2007 by way of Cauvery Stage V, which began in October 2024, though the pipes arrive street by street.
Tankers charge private rates, and these climb each summer. The bill usually reaches owners via maintenance in buildings that depend on tankers, and resale buyers count it in their offers. Metered Cauvery water, by contrast, follows the board's tariff.
Even a borewell-fed home may be a sound choice when the price reflects the supply and the association manages it carefully. The questions below give a clear picture:
- Is there a BWSSB connection, with a latest metered bill as proof?
- If not, has anyone applied, and who is paying the charges?
- Number of borewells in use, and any decline in their output during recent summers?
- What did tankers cost the association across last April and May?
- Is the sewage treatment plant working, with its water reused in flushing and gardens?
Quick Sequence
The following sequence covers the water supply along with the paperwork:
- Learn how the home is supplied: Cauvery, borewell, tanker or a mixture
- Collect the latest bill and receipt, noting the RR number
- Ensure that nothing is owed, or make the seller pay before registration
- Register the deed and transfer the khata
- File the change-of-name request with BWSSB
- Pay the transfer fee and keep the confirmation
For a shortlisted project, our team can review the water arrangements on request through the contact page. The BESCOM account follows a similar path.
