Farra is a death administration assistant for UK families. Get step-by-step guidance for registering a death, applying for probate, notifying banks, and managing bereavement admin. From essential documents to practical checklists, Farra simplifies estate paperwork and funeral-related tasks so you can focus on what matters.
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When someone dies, notifying Southern Water is one of the key tasks for the executor or next of kin. This guide explains exactly who to contact, what to say, what documents you will need, and how long Southern Water takes to process a bereavement notification.
Southern Water bereavement contact details
Phone: 0330 303 0368 — Mon–Fri 8am–6pm(dedicated bereavement line)
Online: Southern Water bereavement form
Last verified: June 2026
Spotted a change? Email our team if a number, email, or link on this page is out of date and we'll update it straight away.
Call 0330 303 0368 or use the online bereavement form. Southern Water covers Kent, Sussex, Hampshire, and the Isle of Wight.
Have a certified copy of the death certificate, the account number from a water bill, and a meter reading if the property has a water meter.
If the property is being vacated or sold, the account will be closed. If a new occupant is moving in, they will need to register in their own name.
Southern Water will issue a final bill for usage up to the closure date. Any direct debit will be cancelled.
Southern Water will confirm account closure in writing. The process typically takes 1–3 weeks.
Have multiple certified copies of the death certificate ready. Banks and financial institutions each require an original or certified copy — you cannot usually pass a single copy between organisations. See our guide to how many death certificates you need.
Southern Water does not publish a processing time, so we do not give one. Ask when you notify them, and ask for a reference so you can chase it.
Accounts or services are usually frozen until the estate is administered, which means no new transactions can be authorised.
Once Southern Water receives your notification and confirms receipt, the account or service will be frozen and no new transactions will be authorised. Estate administration can then begin.
Southern Water will generate a final bill based on the last meter reading. Any direct debit will be cancelled, and any credit on the account will be refunded to the estate. If the account is in debit, the outstanding balance becomes a debt of the estate. The new occupier or landlord will need to set up their own account.
Do not delay notifying Southern Water
Direct debits and standing orders may continue to be charged after death. Some organisations treat the estate as the debtor for any charges incurred before notification. Notifying Southern Water promptly protects the estate from unnecessary costs.
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