SOUTHERN WATER LIMITED
Company number 02366620 · Monitor this company
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Overview
- Company type
- Private Limited Company
- Incorporated
- 1989-04-01
- Registered office
- Southern House, Yeoman Road, Worthing, West Sussex, BN13 3NX
- Postcode
- BN13 3NX
- Capital
- 156,642,565 GBP
- Accounts category
- Full
Accounts
- Last made up to
- 2025-03-31
- Next due by
- 2026-12-31
- Financial year end
- 31 March
Confirmation statement
- Last statement dated
- 2025-09-05
- Next due by
- 2026-09-19
Nature of business (SIC)
- 74990 Non-trading company
Officers 6 current · 33 resigned
Group structure 3 subsidiaries
Controlled by SOUTHERN WATER (NR) LIMITED — since 2016-04-06
From persons-with-significant-control filings on the public register.
Contact details
- Website
- southernwater.co.uk
- Phone
- 03303030368, 03303031263, 03303030119
Welcome to the Southern Water website. We provide water and wastewater services to East and West Sussex, Kent, Hampshire and the Isle of Wight.
Previous company names
| Name | Date changed |
|---|---|
| SOUTHERN WATER PLC | 2002-06-06 |
Previous registered addresses 2
| Address | Changed on |
|---|---|
| GUILDBOURNE HOUSE,, CHATSWORTH ROAD., WORTHING, WEST SUSSEX. BN11 1LD | 1990-03-14 |
| ROYEX HOUSE, ALDERMANBURY SQUARE, LONDON, EC2V 7LD | 1989-09-20 |
Among its peers
Among the oldest 25%
of 502 similar companies in BN, trading since 1989
The class of 1989
36%
of the 1,329 companies in this sector incorporated in 1989 are still active today; 64% have since been dissolved.
A fact about the year, not a forecast for this company.
Property in England & Wales 49 titles
- Freehold
- 43
- Leasehold
- 6
- Most recent registration
- 2017-07-10
- Where
- Isle Of Wight (13), Kent (12), Hampshire (11)
| Title number | County | Tenure | Registered | Price paid |
|---|---|---|---|---|
| TT67433 | Kent | Freehold | 2017-07-10 | — |
| SH46131 | Hampshire | Freehold | 2017-02-14 | — |
| ESX347407 | East Sussex | Freehold | 2012-10-24 | — |
| HP666883 | Hampshire | Leasehold | 2006-01-09 | — |
| IW53065 | Isle Of Wight | Freehold | 2002-08-29 | — |
| HP127548 | Hampshire | Freehold | 2002-05-17 | — |
| IW52290 | Isle Of Wight | Leasehold | 2002-05-16 | — |
| K837834 | Kent | Freehold | 2002-03-28 | — |
| IW51226 | Isle Of Wight | Freehold | 2001-11-30 | — |
| K824703 | Kent | Freehold | 2001-05-03 | — |
| K824568 | Kent | Freehold | 2001-05-01 | — |
| HP600128 | Hampshire | Freehold | 2001-04-27 | — |
| WSX254486 | West Sussex | Leasehold | 2001-03-30 | — |
| IW49295 | Isle Of Wight | Freehold | 2001-02-16 | — |
| IW48565 | Isle Of Wight | Freehold | 2000-10-26 | — |
| IW48301 | Isle Of Wight | Leasehold | 2000-09-19 | — |
| K815004 | Medway | Freehold | 2000-08-11 | — |
| HP590281 | Hampshire | Freehold | 2000-07-20 | — |
| IW47828 | Isle Of Wight | Freehold | 2000-07-12 | — |
| K813412 | Kent | Freehold | 2000-07-05 | — |
Showing 20 of 49.
For addresses and the authoritative register entry, use HM Land Registry's official search (£3 per title).
Information produced by HM Land Registry. © Crown copyright 2026. Dataset as at 2026-08.