Lambeth water main replacement

We're replacing the water mains in Lambeth, South London. The new plastic pipes we’ll install are much stronger than the current cast-iron pipes. The upgrade will reduce supply interruptions, improve water quality, and tackle leakage. 

This will help us provide a more reliable service now and for generations to come.

When and where we'll be working

Work starts on 19 January 2026 and will continue until 2031. We'll be working across 86 roads in the Lambeth area. 

Working hours: 

  • Monday to Friday, 8am to 6pm
  • Saturday, 9am to 5pm
  • Sunday, 9am to 4pm
  • Weekend working when required
  • Access Road from Newport Street SE11 6AH
  • Arlingford Road SW2 2TA - 2 February to 18 May 2026
  • Atlantic Road SW9 7QD
  • Bailey Mews W4 3PZ
  • Bankton Road SW2 1BP
  • Barnwell Road SW2 1PP
  • Bicknell Road SE5 9AU
  • Black Prince Road SE11 6HT
  • Brailsford Road SW2 2TJ - 2 February to 18 May 2026
  • Brixton Water Lane SW2 1NU
  • Broughton Drive SW9 8QN
  • Cambria Road SE5 9AR
  • China Walk Estate roads (north-west Of Lambeth Walk) SE11 6LW
  • Crownstone Road SW2 1NB
  • Dalberg Road SW2 1AL
  • Deerdale Road SE24 0AP
  • Distin Street SE11 6UL
  • Dulwich Road SE24 0NT
  • Effra Road SW2 1BZ
  • Fitzalan Street SE11 6QU - 19 January to 9 March 2026
  • Glasshouse Walk SE11 5HL
  • Heritage Close SW9 8TR
  • Herne Hill Road SE24 0AY
  • Hinton Road SE24 0HQ
  • Internal roads on Vauxhall Gardens Estate SE11 5QH
  • Jonathan Street SE11 5NH
  • Juxon Street SE11 6NH
  • Kemerton Road SE5 9AR
  • Kennington Lane SE11 4HP
  • Kennington Road SE11 4AG
  • Kennington Road SE11 4QE
  • Lambeth High Street SE11 6AG
  • Lambeth Road SE1 7DE
  • Lambeth Walk SE11 6NE
  • Laud Street SE11 SHW
  • Lollard Street SE11 6PT
  • Loughborough Park SW9 8FY
  • Lowden Road SE24 0GF
  • Marcus Garvey Way SE24 0LW
  • Mayall Road SE24 0PJ
  • Mervan Road SW2 1DU
  • Milkwood Road SE24 0HE
  • Monkton Street SE11 4TX
  • Moorland Road SW9 8UA 
  • Morval Road SW2 1DG
  • Mumford Road SE24 0JX
  • Newburn Street SE11 5RD
  • Oakbank Grove SE24 0AJ
  • Oakden Street SE11 4UQ - 26 January to 16 March 2026
  • Old Paradise Street SE11 6AL
  • Poplar Road SE24 0BP
  • Poplar Walk SE24 0BX
  • Railton Road SE24 0LN
  • Railton Road SE24 0LD
  • Randall Road SE11 5EQ
  • Randall Row SE11 5JR
  • Rattray Road SW2 1DX
  • Regent Road SE24 0EL
  • Renfrew Road SE11 4NA
  • Robert Burns Mews SE24 0AT
  • Rushcroft Road SW2 1LB
  • Sail Street SE11 6NQ
  • Salamanca Place SE1 7HP
  • Salamanca Street SE1 7HB
  • Saltoun Road SW2 1EP
  • Sancroft Street SE11 5NF
  • Sancroft Street SE11 5PP
  • Shakespeare Road SE24 0QQ
  • Shardcroft Avenue SE24 0DS
  • Somerleyton Passage SW9 8ND
  • Somerleyton Road SW9 8QD
  • St Mary's Gardens SE11 4UD
  • St Matthew's Road SW2 1HN
  • St Oswald's Place SE11 5JE
  • Sullivan Road SE11 4UH
  • Trelawn Road SW2 1DH
  • Tulse Hill SW2 3BW
  • Tyers Street SE11 5NH
  • Tyers Terrace SE11 5LZ
  • Vauxhall Street SE11 6JJ
  • Vining Street SW9 8QA
  • Walcot Square SE11 4UB
  • Walker Mews SE11 6PU
  • Walnut Tree Walk SE11 6DJ
  • Wingmore Road SE24 0AS
  • Worgan Street SE11 5QH - 19 January to 9 March 2026

How this may affect you

  • Road closures and diversions
  • Suspended parking
  • Lane closures and traffic lights
  • Bus stop suspensions
  • Bus route diversions

Get in touch

If you have any questions about our work, please call us on 0800 316 9800 and quote reference number BB01407332.