25 Mornington Crescent London NW1 7RE

This site has had 2 applications since 2013: 2 approved, 0 refused.

• 2013/0738/L Granted

  25 Mornington Crescent London NW1 7RE

  Change of use from 9 x residential units (2 x 1-bedroom and 7 x studios) to 4 x 1-bedroom self-contained residential flats (Class C3), including installation of 1 x roof light to main roof and infill of 3 x windows to side elevation, internal alterations and works of refurbishment.

  Decided 3 Jul 2013 Heritage and listed buildings

1. 23 Sep 2013

   Decision issued: Granted Subject to a Section 106 Legal Agreement

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 23 September 2013, 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.

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.

• 25 Mornington Crescent London NW1 7RE

  2013/0738/L 0m away

  Change of use from 9 x residential units (2 x 1-bedroom and 7 x studios) to 4 x 1-bedroom self-contained residential flats (Class C3), including installation of 1 x roof light to main roof and infill of 3 x windows to side elevation, internal alterations and works of refurbishment.

  Granted Heritage and listed buildings New dwelling Extension +2

• 25A Mornington Crescent London NW1 7RE

  2020/2842/L 0m away

  Erection of a single storey ground floor rear extension; creation of a first floor roof terrace including raising front and rear parapet walls; alterations to street frontage including erection of metal railings, provision of a refuse store and two cycle parking space within front garden; removal of the existing front canopy; replacement of front door and fanlight; replacement of secondary front door with a window and refurbishment of front elevation wall to match existing; replacement windows, installation of new opening and door to first floor side elevation to provide access to the roof terrace; installation of a timber gate to side access; all in association with change of use from office to residential to create a one bedroom unit

  Refused Heritage and listed buildings Extension Windows or glazing
  Small domestic

• 25A Mornington Crescent London NW1 7RE

  2020/2313/P 0m away

  Change of use from office (Class A2) to residential (Class C3) to create a one bedroom unit; erection of a single storey ground floor rear extension; creation of a first floor roof terrace including raising front and rear parapet walls; alterations to street frontage including erection of metal railings, provision of a refuse store and two cycle parking space within front garden; plus various alterations to elevations and fenestration

  Refused Full applications Extension Windows or glazing
  Small domestic

• 26 Mornington Crescent London NW1 7RE

  2023/3415/T 5m away

  REAR GARDEN: 1 x Pear (T2) - Crown thin by 20%.

  Granted Trees

• 27 Mornington Crescent London NW1 7RE

  2019/2648/T Submitted 21 May 2019 11m away

  REAR GARDEN: 1 x Acacia pravissima - Reduce overhang from no 26 by 0.75m, reduce height by 1m, reduce remainder by 0.5m volume and shape and clear from first-floor bedroom window of no 26 by 0.5m.

  Granted Trees 3 docs

• 27 Mornington Crescent London NW1 7RE

  2016/3335/T 11m away

  REAR GARDEN: 1 x Acacia Pravissima - reduce back overhang by from no. 26 0.5m-0.75m and reduce remainder by 0.5m volume and shape.

  Granted Trees

• 2026/2516/P Withdrawn

  31 Loveridge Road London Camden NW6 2DU

  Amalgamation of the existing three self-contained one-bedroom flats into a single-family dwelling house; demolition and replacement of existing outrigger; erection of a single-storey rear wrap-around extension; erection of a rear dormer extension; creation of a roof terrace above outrigger; replacement of existing windows with timber double glazed units; installation of rooflights to front roofslope; and installation of an air source heat pump in rear garden.

  16 Jun 2026 Full applications
• 2026/3830/P Awaiting decision

  Euston Tower 286 Euston Road London NW1 3DP

  Deed of variation to allow more flexibility with Affordable housing payments for redevelopment of Euston Tower comprising retention of parts of the existing building (including central core, basement and foundations) and erection of a new building incorporating these retained elements, to provide a 32-storey mixed-use building providing offices and research and development floorspace (Class E(g)) and office, retail, café and restaurant space (Class E) and Enterprise Space (Class E/F) at ground and first floors, and associated external terraces; public realm enhancements, including new landscaping and provision of new publicly accessible steps and ramp; short and long stay cycle storage; servicing; refuse storage; plant and other ancillary and associated work.

  4 Sep 2026 Full applications
• 2026/3282/P Granted

  5 Berkley Road London NW1 8XX

  Installation of 1no. above ground gas riser from the basement flat to the meter box at first floor (retrospective)

  31 Jul 2026 Full applications
• 2026/0483/P Granted

  100 Avenue Road London NW3 3HF

  Discharge of details for condition 47 (surface water run off details) of planning permission 2026/0404/P granted on 19/06/2026 for " Variation of conditions (2 plan numbers); 8 (quantum of commercial space); 13 (commercial windows); 15 (Wind Microclimate); 19 (commercial windows); 24 (Air quality); 34 (development quantum); 40 (Circular Economy); 44 (designing out crime); 45 (Fire Strategy); 46 (SuDS); 48 (Community facility removed), 48 (wheelchair units), 49 (TfL health and safety) to planning permission ref. 2025/0852/P (for demolition of building and provision of a mixed-use residential-led development) to secure alterations to the external appearance; internal residential and commercial space layouts; omission of community floorspace and increased affordable housing provision; cycle and car parking; hard and soft landscaping, and other associated amendments”

  9 Feb 2026 Full applications
• 2026/2697/P Awaiting decision

  Flat 1, 73 Eton Avenue London NW3 3EU

  Replacement of existing defective rear lean-to conservatory with a new slimline powder-coated aluminium framed conservatory with clear double glazing, on the exact same footprint as existing.

  3 Sep 2026 Full applications