77 Gainsborough Gardens, Edgware, Harrow, HA8 5TA

1. 16 Jul 2025

   Received by Harrow

2. 2 Sep 2026

   Added to PlanIndex

Harrow 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 45 Gainsborough Gardens, Edgware, Harrow, HA8 5TA

  PL/0023/26 Submitted 7 Jan 2026 0m away

  Decision due ~4 Mar

  Single storey rear extension: 6.00 metres deep, 4.00 metres maximum height and 3.00 metres high to the eaves

  Status unknown Prior approval Extension
  Small domestic

• 176 Mollison Way, Edgware, Harrow, HA8 5QZ

  PL/0712/26 Submitted 17 Mar 2026 48m away

  Decision due ~12 May

  Single storey rear extension: 6.00 metres deep, 3.40 metres maximum height and 3.00 metres high to the eaves

  Status unknown Prior approval Extension
  Small domestic

• 67 Whistler Gardens, Edgware, Harrow, HA8 5TU

  PL/2593/25 Submitted 3 Oct 2025 112m away

  Decision due ~28 Nov

  Conversion of dwelling into two flats (1 X 2 bed and 1 X 3 bed); single and two storey side to rear extension; single storey rear extension; external alterations; separate amenity space; boundary treatment; hard and soft landscaping; bin and cycle stores

  Status unknown Full applications New dwelling Extension
  Several homes

• 65 Whistler Gardens, Edgware, Harrow, HA8 5TU

  PL/2730/24 Submitted 7 Oct 2024 112m away

  Single storey rear extension: 6.00 metres deep, 3.70 metres maximum height and 3.00 metres high to the eaves

  Granted Prior approval Extension
  Small domestic

• 13 Cotman Gardens, Edgware, HA8 5TF

  P/2545/18 Submitted 11 Jun 2018 156m away

  First floor rear extension

  Granted Householder Extension 16 docs
  Domestic

• 13 Cotman Gardens, Edgware, HA8 5TF

  P/3974/17/PRIOR Submitted 21 Aug 2017 156m away

  Single storey rear extension: extending 6 metres beyond the original rear wall 3.5 Metres maximum height 2.5 Metres high to the eaves

  Decided Householder Extension 16 docs
  Small domestic

• PL/1791/26 Status unknown

  MELTON HOUSE Sudbury Hill, Sudbury, Harrow, HA1 3ND

  Single storey rear glazed extension; single storey side extension; installation of additional windows to front elevation at first floor level; external alterations (demolition of conservatory)

  1 Jul 2026 Householder
• PL/1766/26 Status unknown

  17 Sandymount Avenue, Stanmore, Harrow, HA7 4UA

  Vehicle access

  29 Jun 2026 Householder
• PL/1764/26 Status unknown

  9A Elmwood Avenue, Kenton, Harrow, HA3 8AJ

  Two storey rear extension at lower ground floor and ground floor level

  29 Jun 2026 Householder
• PL/1763/26 Status unknown

  160 Welbeck Road, West Harrow, Harrow, HA2 0RX

  Single storey rear extension

  29 Jun 2026 Householder
• PL/1760/26 Status unknown

  23 Sancroft Road, Wealdstone, Harrow, HA3 7NX

  Single storey front extension incorporating porch; single and two storey side to rear extension; single storey rear extension; rooflight in front roof slope; external alterations

  29 Jun 2026 Householder