125 Parkway London NW1 7PS

This site has had 11 applications since 2025: 8 approved, 0 refused.

• 2026/2486/P Granted

  125 Parkway London NW1 7PS

  Details submitted pursuant to Condition 4 (Conceptual Design Submission) of planning permission reference 2025/4231/P, granted on 12/06/2026, for: Change of use of the building from commercial (Use Class E) to residential (Use Class C3); replacement of the front lightwell metal steps with concrete steps and new stone paving to the front and rear lightwells; installation of steps connecting the rear lightwell to the rear ground floor courtyard; replacement of the existing rear ground floor extension with a new extension of similar size; installation of rooflights and a green roof to the rear ground floor extension; internal alterations to partition walls and doors on the upper floors; installation of a new roof to the main building with photovoltaic panels on the rear roof slope; and replacement of windows throughout the building.

  Decided 15 Jul 2026 Full applications
• 2026/2143/L Granted

  125 Parkway London NW1 7PS

  Structural remedial works to strengthen & realign internal staircase.

  Decided 26 Jun 2026 Heritage and listed buildings
• 2026/1774/L Granted

  125 Parkway London NW1 7PS

  Details Pursuant to Condition 4B (Service Route Details) of Listed Building Consent Ref: 2025/4409/L dated 20/03/2026 (for: Change of use from commercial use (use class E) to residential use (use class C3) and associated internal works and installation of new stairs to front lightwell)

  Decided 3 Jul 2026 Heritage and listed buildings
• 2026/1774/P Awaiting decision

  125 Parkway London NW1 7PS

  Approval of Details Pursuant to Condition 4B (Service Route Details) of Listed Building Consent Ref: 2025/4409/L dated 20/03/2026. "Change of use from commercial use (use class E) to residential use (use class C3) and associated internal works and installation of new stairs to front lightwell"

  Submitted 1 May 2026 Full applications
• 2026/0184/P Awaiting decision

  125 Parkway London NW1 7PS

  Installation of 1 external condenser unit and associated comfort cooling /ventilation works

  Submitted 19 Jan 2026 Full applications
• 2025/4409/L Granted

  125 Parkway London NW1 7PS

  Change of use from commercial use (use class E) to residential use (use class C3) and associated internal works and installation of new stairs to front lightwell

  Decided 20 Mar 2026 Heritage and listed buildings
• 2025/4231/P Granted

  125 Parkway London NW1 7PS

  Change of use from commercial use (Use Class E) to residential use (Use Class C3), including replacement of the front lightwell metal steps with concrete steps and new stone flooring to the front and rear lightwells; installation of steps from the rear lightwell into the rear ground floor courtyard; replacement of the rear ground floor extension with a similarly sized new extension; introduction of roof lights and a green roof to the rear ground floor extension; alterations to partition walls and doors on the upper floors; installation of a new roof on the house and photovoltaic panels on the rear roof slope; and replacement windows throughout the building.

  Decided 12 Jun 2026 Full applications
• 2025/3682/HS2 Granted

  125 Parkway London NW1 7PS

  Heritage Agreement Method Statement for installation of equipment for monitoring and conservation management of ground movements due to below ground construction of HS2 railway north of Euston Station.

  Decided 7 Oct 2025 Heritage and listed buildings
• 2024/1992/L Granted

  125 Parkway London NW1 7PS

  Minor internal alterations to allow for the conversion to a single dwellinghouse. Installation of new stairs to front lightwell.

  Decided 22 Apr 2025 Heritage and listed buildings
• 2024/1101/P Granted

  125 Parkway London NW1 7PS

  Change of use from offices (Use Class E) to a single residential dwellinghouse (Use Class C3). Installation of new stairs to front lightwell.

  Decided 16 Apr 2025 Full applications

1. 23 Jan 2026

   Received by Camden

2. 24 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 20 March 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 43 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 heritage and listed building applications in a median of 56 days. More in our guide to how long planning decisions take.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• 125 Parkway London NW1 7PS

  2025/4409/L Submitted 3 Oct 2025 50 yards away

  Change of use from commercial use (use class E) to residential use (use class C3) and associated internal works and installation of new stairs to front lightwell

  Granted Heritage and listed buildings

• 125 Parkway London NW1 7PS

  2024/1992/L 50 yards away

  Minor internal alterations to allow for the conversion to a single dwellinghouse. Installation of new stairs to front lightwell.

  Granted Heritage and listed buildings
  Domestic

• 125 Parkway London NW1 7PS

  2026/2143/L Submitted 27 May 2026 50 yards away

  Structural remedial works to strengthen & realign internal staircase.

  Granted Heritage and listed buildings 9 docs

• 125 Parkway London NW1 7PS

  2026/2486/P Submitted 15 Jun 2026 50 yards away

  Details submitted pursuant to Condition 4 (Conceptual Design Submission) of planning permission reference 2025/4231/P, granted on 12/06/2026, for: Change of use of the building from commercial (Use Class E) to residential (Use Class C3); replacement of the front lightwell metal steps with concrete steps and new stone paving to the front and rear lightwells; installation of steps connecting the rear lightwell to the rear ground floor courtyard; replacement of the existing rear ground floor extension with a new extension of similar size; installation of rooflights and a green roof to the rear ground floor extension; internal alterations to partition walls and doors on the upper floors; installation of a new roof to the main building with photovoltaic panels on the rear roof slope; and replacement of windows throughout the building.

  Granted Full applications Extension Loft or dormer +2 5 docs

• 125 Parkway London NW1 7PS

  2026/1774/L Submitted 1 May 2026 50 yards away

  Details Pursuant to Condition 4B (Service Route Details) of Listed Building Consent Ref: 2025/4409/L dated 20/03/2026 (for: Change of use from commercial use (use class E) to residential use (use class C3) and associated internal works and installation of new stairs to front lightwell)

  Granted Heritage and listed buildings 6 docs

• 125 Parkway London NW1 7PS

  2026/1774/P Submitted 1 May 2026 50 yards away

  92% historically approved · decision due ~16 Jul

  Approval of Details Pursuant to Condition 4B (Service Route Details) of Listed Building Consent Ref: 2025/4409/L dated 20/03/2026. "Change of use from commercial use (use class E) to residential use (use class C3) and associated internal works and installation of new stairs to front lightwell"

  Awaiting decision Full applications 5 docs

• 2026/1141/L Granted

  25 John Street London WC1N 2BS

  Internal and external alterations to partition layout at basement, supporting structures and external ground level, and alterations to design of conservatory, windows and doors granted under listed building consent 2024/0338/L dated 06/08/2024.

  Received 26 Mar, published by the council 24 Jul 2026 Heritage and listed buildings
• 2025/1781/L Granted

  Frognal Rise House Lower Terrace London NW3 6RE

  Demolition of existing garage and interlinking gallery and replacement with new garage and garden room with link, new basement floor below garden, alterations to main house including replacement windows including reinstated oriel window and new French doors to entrance elevation, new roofing to side wing, new portico and replacement door to front elevation, enlargement of existing lightwell, replacement gates and canopy over entrance gate, restorations of boundary treatments, associated internal alterations including partial underpinning works and other minor alterations.

  Received 22 Apr, published by the council 22 Jul 2026 Heritage and listed buildings
• 2026/4129/L Awaiting decision

  6 Leverton Street London NW5 2PJ

  Strip out kitchen including floor tiles and replace; replace plumbing and flooring in rear ensuite; replace plumbing in front ensuite and WC; replace internal doors; replace garden wall with metal railing; replace 3 rear windows, 3 rear elevation side windows, 1 rear door and 1 rear elevation side door with double-glazed crittal windows and doors; remove 2 rear windows; render rear elevation brickwork; and associated works.

  Received 1 Oct, published by the council 9 Oct 2026 Heritage and listed buildings
• 2026/1686/L Granted

  Flat Ground and 1st Floor and Flat 2nd and 3rd Floor 14 Downshire Hill London NW3 1NR

  External and internal alterations in connection with conversion of two self-contained flats into a single-family dwellinghouse, including new doors at rear ground and second floor level, replacement windows at rear second and third floors level, removal of internal partitions, extending the stair handrail, and replacement internal doors, parquet flooring, skirting, architraves, cornicing, and fittings.

  Received 19 May, published by the council 24 Jul 2026 Heritage and listed buildings
• 2026/2202/L Refused

  4 Hampstead Square London NW3 1AB

  Erection of conservatory to front elevation.

  Received 27 May, published by the council 24 Jul 2026 Heritage and listed buildings