25 and 26 Rochester Road London NW1 9JJ

1. 19 Aug 2026

   Received by Camden

2. 22 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 14 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Camden took a median of 42 days over the applications it decided in the last year.

This application is with Camden for determination, against a statutory target of eight weeks. Over the last year Camden decided householder applications in a median of 59 days. More in our guide to how long planning decisions take.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 25 Rochester Road London NW1 9JJ

  2017/4534/T 0m away

  REAR GARDEN: 1 Oriental Plane - Reduce height and spread by 33%.

  Granted Trees

• 25 Rochester Road London NW1 9JJ

  2011/1634/P 0m away

  Change of use from single dwelling house to 1 X 3 bed and 1 X 2 bed flats including insertion of 2 X windows, a door and 1 X rooflight on the side elevation of existing dwelling house (Class C3).

  Withdrawn Full applications New dwelling Loft or dormer +1
  Domestic

• 25 Rochester Road London NW1 9JJ

  2017/3756/P 0m away

  Conversion of the 2 x flats into a single dwelling house, partial demolition of the existing annex wing extension and erection of a two-storey rear extension at lower ground floor level, excavation for an enlarge patio and new fenestration alterations to the rear elevation all associated with the use as residential dwelling (Class C3).

  Granted Full applications New dwelling Extension +2
  Domestic

• 26 Rochester Road London NW1 9JJ

  2023/4739/T Submitted 6 Nov 2023 6m away

  FRONT GARDEN: 1 x Cherry (T1) - Reduce back to previous and most recent reduction points up to approx. 1.5m, reducing overlong extraneous branches back into main crown structure. Thin crown density by approx. 20%. 1 x Bay (T2) - Fell to ground level. 1 x Acer (T3) - Thin crown density by approx. 20%. 1 x Magnolia (S3) - Reduce to approx. 1.5m to shape. REAR GARDEN: 1 x Bay (T4) - Fell to ground level. 1 x Multi-stemmed Bay (T5) - Reduce to previous and most recent reduction points approx. 2.5m. Trim lateral growth to tidy. 1 x Birch (T6) - Trim low branches up to 30cm to clear gutter.

  Granted Trees 9 docs

• 26 Rochester Road London NW1 9JJ

  2025/3766/T Submitted 28 Aug 2025 6m away

  FRONT GARDEN: 1 x Cherry (T1) - Crown reduce height by 1.8m - 2.2m. Crown reduce spread by 1.5m. Crown thin by 10% REAR GARDEN: 1 x Bay (T2) - Crown lift to the top of trellis by removing small branches on stem (up to 2m from ground level). Crown reduce height to previous reduction points (approx. 0.5m). Carry out hard prune of sides leaving small furnishing growth (approx. 0.3m).

  Granted Trees 3 docs

• 27 Rochester Road London NW1 9JJ

  2025/0529/P 15m away

  Demolition of existing conservatory and erection of a single-storey rear extension, alterations to existing rear elevation, and installation of window and change of sill height of existing window on side elevation at lower ground floor; and new rooflight on roof at rear ground floor.

  Granted Full applications Extension Loft or dormer +2
  Small domestic

• 2026/3635/P Awaiting decision

  9 Rosecroft Avenue London NW3 7QA

  Proposed remodelling of the rear elevation to include ground floor raised terrace, replacement balustrades, new stairs from first floor to garden level, new windows and insertion of 2no. rooflights to rear hipped roof and 1no. rooflights to existing rear flat roof.

  4 Sep 2026 Householder
• 2026/2824/P Granted

  5 Meadowbank London Camden NW3 3AY

  Erection of a front mansard roof extension; alterations to openings on front and rear elevations including new French windows and enlarged existing windows; garage to study conversion on ground floor.

  6 Jul 2026 Householder
• 2026/3775/P Awaiting decision

  8 Tasker Road London NW3 2YB

  Demolition of existing bin store and construction of a new part one/two storey front extension, addition of new fenestrations to the north, east and south elevations, replacement of existing windows and cladding and addition of new rooflights.

  2 Sep 2026 Householder
• 2026/3761/P Awaiting decision

  45 Ornan Road London NW3 4QD

  Erection of a first floor rear extension above existing ground floor rear extension.

  2 Sep 2026 Householder
• 2026/3606/P Awaiting decision

  29 Solent Road London NW6 1TP

  BOPS & M3 - 26-00348-HRET - Retrospective application for the installation of a bicycle storage unit to the front elevation

  2 Sep 2026 Householder