Flat 5 9 Bell Yard Mews London Southwark SE1 3UY

1. 2 Sep 2026

   Received by Southwark

2. 2 Sep 2026

   Added to PlanIndex

3. 30 Sep 2026

   Decision issued: Certificate of Lawfulness Exist- GRANTED

4. 1 Oct 2026

   Status changed to Granted

   Previously Under consideration/assessment.

Southwark granted permission on 30 September 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.

The published feed does not state which type of application this is; the register entry on Southwark's portal will say. Our guide explains the common types.

• Flat 15 11 Bell Yard Mews London Southwark

  19/AP/7078 Submitted 29 Nov 2019 50 yards away

  Details of Condition 4 - Noise Impact Assessment, as required by planning permission 18/AP/0026 ((Variation of Condition (approved plans) of non-material planning permission 17-AP-2631 for: Minor-Material Amendments to planning permission 17-AP-0328 [Variation of Condition 1 (approved plans) for: Erection of a 5th floor extension to create a new 3 bed dwelling, with roof-top terrace at 6th floor level. Non-material amendments sought: Glazing detail, roof lights, terrace balustrades, internal layout and area for cycle storage. Changes include: a new 5th floor terrace, new bi-folding doors to bedroom 2 with the removal of rooflights, change of sliding doors to bedroom 1 & 3 to bi-folding, widened the Juliet balcony by 400mm, removal of solar shading with UV reflective glazing repositioning of east windows in bedroom 2, increase the size of lantern style AOV over the stairwell and to lobby.)

  Granted Conditions Extension Loft or dormer +1
  Domestic

• 11 Bell Yard Mews London Southwark SE1 3TN

  24/AP/0404 Submitted 14 Feb 2024 50 yards away

  Replacement and repositioning of existing air conditioning external condenser units on the east elevation of 11 Bell Yard Mews, with new condenser units serving Unit E. Including replacement of one large condenser unit with two small condenser (same location), and replacement of one single condenser unit at ground level to a single condenser unit at first floor level.

  Granted Full applications 12 docs

• Flat 2 4 Tanner Street London Southwark SE1 3LD

  26/AP/2789 Submitted 21 Sep 2026 50 yards away

  95% historically approved · decision due ~19 Nov

  Certificate of Lawful development (Existing) for the premises comprise Flat 2, first floor, 4 Tanner Street demised under a lease which describes the permitted use as a 'live/work unit. The Property has throughout the period detailed below been used exclusively as a single private residential dwelling falling within Use Class C3 of the Town and Country Planning (Use Classes) Order 1987 (as amended).

  Awaiting decision
  Domestic

• Flat 16 Colour House 7 Bell Yard Mews London Southwark SE1 3UA

  25/AP/3290 Submitted 11 Nov 2025 50 yards away

  Extension of existing lift to 6th floor, alterations to the roof to accommodate the lift overrun and creation of roof terrace above 6th floor level

  Refused Full applications Extension 15 docs

• Unit B, Colour House 7 Bell Yard Mews London Southwark SE1 3UA

  21/AP/0667 Submitted 24 Feb 2021 50 yards away

  Construction of a single storey ground floor extension to unit B.

  Granted Full applications Extension 14 docs
  Small domestic

• Colour House 7 Bell Yard Mews London Southwark SE1 3UA

  22/AP/1200 Submitted 1 Apr 2022 50 yards away

  Extension of existing lift to 6th floor and alterations to the roof to accommodate the lift overun. Creation of a new roof terrace above 6th floor level.

  Granted Full applications Extension Roofing 18 docs