117 Carlton Avenue East, Wembley, HA9 8ND

This site has had 9 applications since 2020: 1 approved, 5 refused.

• 26/2105 Awaiting decision

  117 Carlton Avenue East, Wembley, HA9 8ND

  Certificate of lawfulness for proposed single storey outbuilding in rear garden of the dwellingho...

  Submitted 18 Aug 2026
• 26/1400 Decided

  117 Carlton Avenue East, Wembley, HA9 8ND

  Proposed single-storey outbuilding in rear garden of dwellinghouse

  Submitted 5 Jun 2026
• 26/0646 Withdrawn

  117 Carlton Avenue East, Wembley, HA9 8ND

  Certificate of lawfulness for proposed single storey outbuilding in rear garden of the dwellinghouse.

  Decided 2 Apr 2026 Lawful development
• 25/3356 Granted

  117 Carlton Avenue East, Wembley, HA9 8ND

  Proposed single-storey rear, boiler room extension, first-floor front and rear extensions, alterations to front, side and rear fenestrations, roof extension and loft conversion into habitable space, rear dormer extension with juliet balcony, side dormer extension and installation of 2x side rooflights to dwellinghouse

  Decided 17 Feb 2026 Full applications
• 25/2470 Refused

  117 Carlton Avenue East, Wembley, HA9 8ND

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 3.62m Maximum height - 3.7m Eaves height - 3.8m

  Decided 2 Sep 2025 Prior approval
• 24/1782 Refused

  117 Carlton Avenue East, Wembley, HA9 8ND

  Retention of part single, part two storey rear extension, first floor side extension, boiler room extension and x2 rooflights. Removal of side and rear dormers and alterations to flat roof of first floor rear to create pitched roof to dwellinghouse.

  Decided 12 Sep 2024 Householder
• 21/1107 Refused

  117 Carlton Avenue East, Wembley, HA9 8ND

  Conversion of dwellinghouse into 4 self-contained flats and works to include side and rear extension to first floor, single storey rear extension, gable end roof extension, alteration to front boundary wall, provision for cycle and refuse storage and sub-division of the garden

  Decided 26 Aug 2021 Full applications
• 20/2641 Refused

  117 Carlton Avenue East, Wembley, HA9 8ND

  Demolition of single-storey rear extension and first floor side extension, erection of first floor side to rear extension and single-storey rear extension, hip-to-gable roof extension, insertion of two side dormer windows, 4 lightwells at ground floor to facilitate the creation of a basement floor, conversion of single dwellinghouse into five self-contained flats, terrace to the rear garden, bin and cycle storage to front and retention of single parking space

  Decided 16 Dec 2020 Full applications

1. 25 Nov 2024

   Received by Brent

2. 28 Nov 2024

   Decision issued: Prior approval is refused at submission

3. 10 Sep 2026

   Added to PlanIndex

Brent refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 117 Carlton Avenue East, Wembley, HA9 8ND

  21/1107 Submitted 25 Mar 2021 0m away

  Conversion of dwellinghouse into 4 self-contained flats and works to include side and rear extension to first floor, single storey rear extension, gable end roof extension, alteration to front boundary wall, provision for cycle and refuse storage and sub-division of the garden

  Refused Full applications New dwelling Extension 23 docs
  Small domestic

• 117 Carlton Avenue East, Wembley, HA9 8ND

  26/0646 Submitted 13 Mar 2026 0m away

  Certificate of lawfulness for proposed single storey outbuilding in rear garden of the dwellinghouse.

  Withdrawn Lawful development 2 docs
  Small domestic

• 117 Carlton Avenue East, Wembley, HA9 8ND

  25/3356 Submitted 2 Dec 2025 0m away

  Proposed single-storey rear, boiler room extension, first-floor front and rear extensions, alterations to front, side and rear fenestrations, roof extension and loft conversion into habitable space, rear dormer extension with juliet balcony, side dormer extension and installation of 2x side rooflights to dwellinghouse

  Granted Full applications Extension Loft or dormer 14 docs
  Small domestic

• 117 Carlton Avenue East, Wembley, HA9 8ND

  20/2641 Submitted 26 Aug 2020 0m away

  Demolition of single-storey rear extension and first floor side extension, erection of first floor side to rear extension and single-storey rear extension, hip-to-gable roof extension, insertion of two side dormer windows, 4 lightwells at ground floor to facilitate the creation of a basement floor, conversion of single dwellinghouse into five self-contained flats, terrace to the rear garden, bin and cycle storage to front and retention of single parking space

  Refused Full applications New dwelling Extension +3 20 docs
  Small domestic

• 117 Carlton Avenue East, Wembley, HA9 8ND

  25/2470 Submitted 28 Aug 2025 0m away

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 3.62m Maximum height - 3.7m Eaves height - 3.8m

  Refused Prior approval Extension 4 docs
  Small domestic

• 121 Carlton Avenue East, Wembley, HA9 8ND

  25/3201 Submitted 14 Nov 2025 0m away

  Proposed demolition of existing garage and partial demolition of ground and first floors, erection of two storey side extension, single storey and part first floor rear extension, single storey front extension hip-to-gable roof extension, rear dormer window with 2x front and 2x rear rooflights and alterations to the fenestration of the dwellinghouse.

  Granted Householder Extension Loft or dormer +2 7 docs
  Small domestic

• 26/1517 Granted

  36 Attewood Avenue, London, NW10 0HB

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 5m Maximum height - 3m Eaves height - 2.86m

  15 Jun 2026 Prior approval
• 26/1153 Granted

  Bestway Cash & Carry, Abbey Road, London, NW10 7BW

  Prior approval for installation of roof mounted solar system comprising PV modules

  6 May 2026 Prior approval
• 26/1231 Granted

  143 London Road, Wembley, HA9 7EU

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6.00m Maximum height - 3.00m Eaves height - 3.00m

  15 May 2026 Prior approval
• 26/1206 Granted

  54 Evelyn Avenue, London, NW9 0JH

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6.00m Maximum height - 3.00m Eaves height - 2.80m

  13 May 2026 Prior approval
• 26/1139 Refused

  7 Priory Close, Wembley, HA0 2SD

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6.00m Maximum height - 3.43m Eaves height - 2.95m

  6 May 2026 Prior approval