26 Underhill Road London Southwark SE22 0AH

This site has had 2 applications since 2021: 1 approved, 1 refused.

• 21/AP/2987 Granted

  26 Underhill Road London Southwark SE22 0AH

  Create a garden outbuilding - extending from existing garden outbuilding

  Decided 8 Oct 2021 Lawful development

1. 27 Sep 2022

   Received by Southwark

2. 28 Sep 2022

   Validated

   Checked as complete and ready for consideration.

3. 5 Dec 2022

   Decision issued: Minor - REFUSED

4. 15 Aug 2026

   Added to PlanIndex

Southwark refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• 26 Underhill Road London Southwark SE22 0AH

  21/AP/2987 Submitted 20 Aug 2021 50 yards away

  Create a garden outbuilding - extending from existing garden outbuilding

  Granted Lawful development 10 docs

• Flat 4 22 Underhill Road London Southwark SE22 0AH

  25/AP/3517 Submitted 3 Dec 2025 50 yards away

  Installation of roof terrace on existing flat roof with obscure glass side screens and open metal balustrade to rear

  Granted Full applications 17 docs

• 20 Underhill Road London Southwark

  22/AP/1282 Submitted 7 Apr 2022 50 yards away

  PARTIAL DISCHARGE for Part C ONLY of condition 3 (Arboricultural Method Statement) as required by planning permission 21/AP/2305 dated 14/02/2022 for - Construction of a roof extension, front extension with balconies, ground to fourth floor rear extensions, excavation of the ground floor and the use of the building to provide five (2 bedroom) residential units, a side extension to provide an escape stair and passenger lift, proposed landscaping, and 2 garden rooms.'

  Granted Conditions Extension 7 docs

• 20 Underhill Road London Southwark SE22 0AH

  21/AP/4212 Submitted 26 Nov 2021 50 yards away

  Certificate of lawful development (existing) for 6 self contained flats.

  Refused Lawful development New dwelling 7 docs

• 20 Underhill Road London Southwark

  22/AP/2533 Submitted 14 Jul 2022 50 yards away

  Details of condition 3 (Arboricultural Method Statement) pursuant to planning permission 21/AP/2305 (Construction of a roof extension, front extension with balconies, ground to fourth floor rear extensions, excavation of the ground floor and the use of the building to provide five (2 bedroom) residential units, a side extension to provide an escape stair and passenger lift, proposed landscaping, and 2 garden rooms.)

  Granted Conditions Extension 8 docs

• 20 Underhill Road London Southwark

  22/AP/1287 Submitted 7 Apr 2022 50 yards away

  Details of condition 4 (Details of foundation works) as required by planning permission 21/AP/2305 dated 14/02/2022 for - 'Construction of a roof extension, front extension with balconies, ground to fourth floor rear extensions, excavation of the ground floor and the use of the building to provide five (2 bedroom) residential units, a side extension to provide an escape stair and passenger lift, proposed landscaping, and 2 garden rooms.'

  Granted Conditions Extension 5 docs

• 26/AP/2734 Awaiting decision

  Flat D 116 Barry Road London Southwark SE22 0HP

  Construction of a rear dormer extension with juliet balcony and the addition of three roof lights to the front roof slope.

  Received 15 Sep, published by the council 11 Oct 2026 Full applications
• 26/AP/0663 Granted

  Burgess Business Park Parkhouse Street London Southwark SE5 7TJ

  Construction of new employment floorspace to provide Class E(g)(iii) and Class B8 floorspace, together with associated external works including the installation of a security cabin and replacement boundary fencing.

  Received 5 Mar, published by the council 28 Jul 2026 Full applications
• 26/AP/0565 Withdrawn

  Church Of St Thomas More 380 Lordship Lane London Southwark SE22 8ND

  Landscaping works to provide accessible access from the church carpark to the John Paul Community Hall and Parish Office.

  Received 25 Feb, published by the council 28 Jul 2026 Full applications
• 26/AP/2659 Awaiting decision

  23B Adys Road London Southwark SE15 4DX

  Rear dormer with 2no. rooflights on front slope plus a roof terrace over part of rear addition roof

  8 Sep 2026 Full applications
• 26/AP/2660 Awaiting decision

  Vintage Yard 59 - 63 Bermondsey Street London Southwark SE1 3XF

  Installation of replacement rooftop and replacement low level roof plant, elevation alterations to include the removal of existing entrance gate and refurbishment of existing front door.

  8 Sep 2026 Full applications