Raymond Burton House 129-131 Albert Street and 79 Parkway London NW1 7NB

1. 26 Aug 2026

   Received by Camden

2. 14 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 17 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 9 November 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 lawful development applications in a median of 52 days. More in our guide to how long planning decisions take.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 129 Albert Street London NW1 7NB

  2010/4347/P 50 yards away

  Installation of boiler flue to the rear elevation of existing non residential premises (Class D1).

  Granted Full applications

• 129 Albert Street London NW1 7NB

  2010/6687/L 50 yards away

  Installation of boiler flue to the rear elevation of existing non residential premises (Class D1).

  Granted Heritage and listed buildings

• 125 Albert Street London NW1 7NB

  2019/1720/L Submitted 5 Mar 2019 50 yards away

  Internal and external alterations for the erection of mansard roof extension with dormer extensions, installation of a rear Juliet balcony, extension of the existing chimneystack including internal alterations to the first and second floors all associated conversion of the 1 x3Bed to 1 x 4bed residential dwelling.

  Withdrawn Heritage and listed buildings Extension Loft or dormer 18 docs
  Domestic

• 125 Albert Street London NW1 7NB

  2019/1215/P Submitted 5 Mar 2019 50 yards away

  Internal and external alterations for the erection of mansard roof extension with dormer extensions, installation of a rear Juliet balcony, extension of the existing chimneystack including internal alterations to the first and second floors all associated conversion of the 1 x3Bed to 1 x 4bed residential dwelling.

  Withdrawn Householder Extension Loft or dormer 15 docs
  Domestic

• 125 Albert Street London NW1 7NB

  2021/4360/P 50 yards away

  Erection of a full width rear extension following the demolition of the existing ground floor outrigger extension and two outbuildings associated with the use of the property as a single family dwelling.

  Granted Full applications Extension Demolition
  Domestic

• 125 Albert Street London NW1 7NB

  2021/5254/L 50 yards away

  Erection of a full width rear extension following the demolition of the existing ground floor outrigger extension and two outbuildings including internal and external restoration all associated with the use of the property as a single family dwelling.

  Granted Heritage and listed buildings Extension Demolition
  Domestic

• 2026/3827/P Granted

  36 Leighton Grove London NW5 2QP

  Replacement of existing timber single-glazed sliding sash windows to front and rear elevations with matching timber heritage-style double-glazed sash windows, and replacement of existing timber front and side entrance doors with like-for-like timber doors.

  Received 1 Sep, published by the council 10 Sep 2026 Lawful development
• 2026/3047/P Granted

  35 Meadowbank London NW3 3AY

  Erection of a front porch.

  Received 21 Jul, published by the council 24 Jul 2026 Lawful development
• 2026/3053/P Granted

  18 Courthope Road London NW3 2LB

  Proposed alterations to rear doors on ground floor.

  Received 21 Jul, published by the council 24 Jul 2026 Lawful development
• 2026/3834/P Awaiting decision

  49 Maitland Park Road London NW3 2HA

  Enclosure of balcony area on front elevation at 1st floor level to provide habitable accommodation ancillary to the existing residential use of the dwellinghouse (Class C3).

  Received 14 Sep, published by the council 17 Sep 2026 Lawful development
• 2026/3983/P Awaiting decision

  Flat 3 3 Templewood Avenue London NW3 7UY

  Internal alterations to flats 1 and 3 including removal of internal walls

  Received 14 Sep, published by the council 17 Sep 2026 Lawful development