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Planning application

221 And 221A Rotherhithe Street London Southwark SE16 5XW

Granted Southwark 25/AP/3516 Minor application

Works: Extension Loft or dormer

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Construction of rear dormer extension spanning across 221 and 221A, installation of two rooflights on front roof slope and installation of solar planels on dormer flat roof and front roof slope.

As published by the council, reference 25/AP/3516

Application record

Reference
25/AP/3516
Type
Minor application
Status
Granted
Decision
Granted As published: Minor - GRANTED
Received
3 Dec 2025
Validated
11 Dec 2025
Decided
4 Feb 2026
Ward
Surrey Docks
Parish
Bermondsey And Rotherhithe
Decision by
Delegated Panel - Simple
Postcode
SE16 5XW

Timeline

Dates from the published record

  1. 3 Dec 2025

    Received by Southwark

  2. 11 Dec 2025

    Validated

    Checked as complete and ready for consideration.

  3. 4 Feb 2026

    Decision issued: Minor - GRANTED

  4. 10 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

HTC Architects Agent, an architecture practice registered in Leeds

Active · incorporated 2016 · Leeds

40 applications on PlanIndex · across 15 councils · 88% granted

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Documents

Plans, drawings, consultee responses and the officer's report

28 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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What this grant of permission means

Southwark granted permission on 4 February 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.

About full applications

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.

Nearby applications

Within 0.3 miles

  • 219A Rotherhithe Street London Southwark SE16 5XW

    22/AP/2633 Submitted 22 Jul 2022 50 yards away

    Variation of condition 1 (approved plans) pursuant to planning application 21/AP/0061 'Construction of a rear dormer extension and installation of a light shaft at the rear upper ground level, which will reduce the size of the garage in size to incorporate a cinema room, whilst still retaining the same quantum of parking'. Proposed changes include to change the design of the rear dormer and to add 2 no. conservation roof lights to the front roof slope.

    Refused Amendments Extension Loft or dormer 21 docs
  • 20 Helena Square London Southwark SE16 5XP

    25/AP/2446 Submitted 26 Aug 2025 50 yards away

    Replacement of timber windows and timber patio door with UPVC windows and UPVC patio door.

    Granted Full applications Windows or glazing 14 docs
  • 376 Rotherhithe Street London Southwark SE16 5EF

    26/AP/0760 Submitted 16 Mar 2026 50 yards away

    Details of condition 3 'Facing brickwork sample, Windows frame sample' required by planning permission 25/AP/1061: 'Demolition of existing garage and construction of two storey wrap-around side and rear extension, replacement of existing rear windows, render to existing rear elevation, installation of two rooflights on front roof slope, new front boundary treatment and side access gate, and new hard and soft landscaping.'

    Granted Conditions Extension Loft or dormer +2 6 docs
  • 20 Sovereign Crescent London Southwark SE16 5XH

    22/AP/1322 Submitted 12 Apr 2022 50 yards away

    Change window to door at upper ground rear together with the creation of a raised platform and staircase to provdie direct access to the garden.

    Granted Householder Windows or glazing 13 docs
    Domestic
  • 14 Sovereign Crescent London Southwark SE16 5XH

    21/AP/3319 Submitted 20 Sep 2021 50 yards away

    Conversion of lower ground floor garage to form habitable space and elevational alterations to property

    Granted Householder 13 docs
    Domestic
  • 2 Elizabeth Square London Southwark SE16 5XN

    22/AP/3808 Submitted 3 Nov 2022 100 yards away

    Installation of a flue vent on the western façade at first floor

    Granted Full applications 9 docs

In Southwark

  • 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