Beam Engine House Crossness Sewage Treatment Works Bazalgette Way London SE2 9AQ

This site has had 3 applications since 2018: 3 approved, 0 refused.

• 26/00487/LBC Granted

  Beam Engine House Crossness Sewage Treatment Works Bazalgette Way London SE2 9AQ

  Listed Building Consent for installation of handrails at either side of an existing set of steps in the formal garden.

  Decided 5 May 2026 Heritage and listed buildings
• 18/02319/LBC Granted

  Beam Engine House Crossness Sewage Treatment Works Bazalgette Way London SE2 9AQ

  Listed Building Consent for asbestos remediation - to remove/encapsulate asbestos found in the Beam Engine House.

  Decided 19 Dec 2018 Heritage and listed buildings

1. 9 Mar 2026

   Received by Bexley

2. 10 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 5 May 2026

   Decision issued: Permission Granted with Conditions

4. 25 Jul 2026

   Added to PlanIndex

Bexley granted permission on 5 May 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• Beam Engine House Crossness Sewage Treatment Works Bazalgette Way London SE2 9AQ

  26/00487/LBC Submitted 9 Mar 2026 47m away

  Listed Building Consent for installation of handrails at either side of an existing set of steps in the formal garden.

  Granted Heritage and listed buildings 7 docs

• Beam Engine House Crossness Sewage Treatment Works Bazalgette Way London SE2 9AQ

  18/02319/LBC Submitted 3 Sep 2018 252m away

  Listed Building Consent for asbestos remediation - to remove/encapsulate asbestos found in the Beam Engine House.

  Granted Heritage and listed buildings 12 docs

• Crossness Sewage Treatment Works Bazalgette Way London SE2 9AQ

  20/00280/FUL Submitted 3 Feb 2020 317m away

  Retention of existing office and welfare temporary building until 31st March 2025 together with the existing areas of hardstanding and the spoil bund.

  Granted Full applications 10 docs

• Crossness Sewage Treatment Works Bazalgette Way London SE2 9AQ

  21/02799/SCREEN Submitted 31 Aug 2021 317m away

  Request for a Screening Opinion under Regulation 6 of the Town and Country Planning (Environmental Impact Assessment) Regulations 2017 for: The proposed resilience and upgrade works at Crossness STW comprising repair and maintenance works, construction of new pumping stations, new pipework, new sludge thickening building and buffer tanks.

  Decided Outline 2 docs

• 20 Sunningdale Close London SE28 8QR

  18/00452/FUL Submitted 27 Feb 2018 356m away

  Single storey rear extension and conversion of garage to provide habitable rooms.

  Granted Full applications Extension 6 docs
  Small domestic

• 4 Sunningdale Close London SE28 8QR

  18/02078/FUL Submitted 6 Aug 2018 381m away

  Single storey rear extension

  Granted Full applications Extension 5 docs
  Small domestic

• 26/01433/FUL Granted

  7 Birkbeck Road Sidcup Kent DA14 4DB

  Erection of a single storey rear extension.

  22 Jul 2026 Full applications
• 26/01439/FUL Granted

  97B Woolwich Road London SE2 0DY

  Conversion of garage to habitable room.

  22 Jul 2026 Full applications
• 26/01440/FUL Granted

  72 Barnehurst Avenue Bexleyheath Kent DA7 6QB

  Erection of a single storey rear extension including alterations to side fenestration, conversion of garage to habitable room following demolition of attached store.

  22 Jul 2026 Full applications
• 26/01430/FUL Granted

  65 Longmead Drive Sidcup Kent DA14 4NY

  Erection of a single storey side/rear extension following demolition of existing rear addition.

  21 Jul 2026 Full applications
• 26/01407/FUL Granted

  16 Priestlands Park Road Sidcup Kent DA15 7HR

  Erection of a single storey rear extension and conversion of roof space involving alterations to existing roofline, including dormer extensions and rooflights to front and rear roofslopes and raised platform to rear.

  17 Jul 2026 Full applications