817 Harrow Road, London, NW10 5NJ

This site has had 2 applications since 2021: 1 approved, 1 refused.

• 21/1736 Refused

  817 Harrow Road, London, NW10 5NJ

  Conversion of existing dwellinghouse into two self contained flats, replacement of rear extension doors with two sets of french doors and new window, proposed first floor terrace with glass balustrade, replacement of first floor rear window with french doors to terrace and hip to gable end roof extension with dormer window and two front rooflights.

  Decided 26 Jul 2021 Full applications

1. 2 Nov 2021

   Received by Brent

2. 17 Dec 2021

   Decision issued: Permission Granted

3. 21 Sep 2026

   Added to PlanIndex

Brent granted permission on 17 December 2021, 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.

• 817 Harrow Road, London, NW10 5NJ

  21/1736 Submitted 11 May 2021 50 yards away

  Conversion of existing dwellinghouse into two self contained flats, replacement of rear extension doors with two sets of french doors and new window, proposed first floor terrace with glass balustrade, replacement of first floor rear window with french doors to terrace and hip to gable end roof extension with dormer window and two front rooflights.

  Refused Full applications New dwelling Extension +2 10 docs
  Domestic

• 817 Harrow Road London NW10 5NJ

  2019/00254/FUL Submitted 30 Jan 2019 50 yards away

  Erection of a single storey side extension to the side of the main building.

  Granted Full applications Extension 18 docs
  Small domestic

• 831B Harrow Road, London, NW10 5NH

  2025/02421/DET Submitted 8 Sep 2025 50 yards away

  95% historically approved · decision due ~15 Jan

  Submission of details of external noise levels including reflected and re-radiated noise and details of the sound insulation of the building envelope, orientation of habitable rooms away from major noise sources and of acoustically attenuated mechanical ventilation as necessary to achieve internal room and (if provided) external amenity noise standards pursuant to condition 10; sound insulation of the floor/ ceiling/ walls separating the commercial part(s) of the premises from the proposed dwellings pursuant to condition 11; enhanced sound insulation value DnT,w and L'nT,w of at least 5dB above the Building Regulations value, for the floor/ceiling/wall structures separating the adjoining dwellings at ground floor and first-floor levels pursuant to condition 12; Ventilation Strategy Report pursuant to condition 13 of planning application ref: 2023/02163/FUL granted 11th June 2025.

  Awaiting decision Conditions 11 docs

• 831 Harrow Road, London, NW10 5NH

  2025/02740/PMA56 Submitted 5 Oct 2025 50 yards away

  Change of use of the front part of the ground floor unit from a barber shop (Class E) into a one bedroom self-contained residential flat (Class C3).

  Granted Prior approval 14 docs

• 20 Ponsard Road, London, NW10 6BL

  2025/02415/CLP Submitted 7 Sep 2025 50 yards away

  Erection of a rear roof extension; replacement of 1no existing window with a new double glazed uPVC window at first floor level to the rear elevation.

  Granted Lawful development Extension Windows or glazing 9 docs

• Basement 835 Harrow Road London NW10 5NH

  2018/00088/FUL Submitted 26 Jan 2018 50 yards away

  Excavation of a front lightwell; installation of an external staircase and railings to the front elevation; replace existing two windows in rear elevation with one larger window.

  Granted Full applications Windows or glazing 14 docs

• 26/0302 Granted

  2 Wembley Park Boulevard, Wembley, HA9 0HP

  Proposed outdoor seating area with planters, balustrade and jumbrellas to restaurant

  Received 9 Feb, published by the council 25 Jul 2026 Full applications
• 26/0225 Granted

  Brent NHS Primary Care Trust, Wembley Centre For Health & Care, 116 Chaplin Road, Wembley, HA0 4UZ

  Phased development including the demolition of existing buildings and erection of buildings comprising residential units (Use Class C3) and car parking spaces together with associated public realm, landscaping and highway improvements, cycle parking and stores, and all other associated and ancillary works. Subject to a Legal Agreement made under Section 106 of the Town and Country Planning Act 1990 (as amended) dated the 16 September 2026.

  Received 30 Jan, published by the council 25 Jul 2026 Full applications
• 26/1430 Granted

  64 Larch Road, London, NW2 6SE

  Proposed retention of 6-bedroom 6-person house of multiple occupation (HMO)

  Received 9 Jun, published by the council 25 Jul 2026 Full applications
• 26/2294 Awaiting decision

  101B Wakeman Road, London, NW10 5BH

  Proposed rear dormer extension and loft conversion into habitable space, dormer extension to roof of rear outrigger, installation of rear terrace with privacy screen and railing, installation of 3x front rooflights and replacement of side and rear windows to first-floor flat

  Received 9 Sep, published by the council 21 Sep 2026 Full applications
• 26/2266 Awaiting decision

  233 Watford Road, Harrow, HA1 3TU

  Erection of single-storey side extension, installation of canopies to front and side, change of use of the front part of the premises to a hand car wash, and addition of signage to front of MOT Centre

  Received 7 Sep, published by the council 21 Sep 2026 Full applications