41 Headstone Lane, Harrow, HA2 6JJ

1. 20 Mar 2026

   Received by Harrow

2. 12 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 15 May 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

The published feed does not show a live status for this application; the register on Harrow's own portal holds the authoritative version.

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.

• 34 Headstone Lane, Harrow, HA2 6HG

  PL/0624/26 Submitted 9 Mar 2026 53m away

  Decision due ~4 May

  Certificate of Lawful Proposed Development: Alterations to roof to form end gable and rear dormer; Three roof lights in front roof slope, Window in gable end; Removal of window in first floor side elevation, Replacement window in ground floor side elevation; Installation of door in ground floor side elevation; Alterations to roof of conservatory to rear; Replacement doors and windows in ground floor rear elevation

  Status unknown Lawful development Extension Loft or dormer +1

• 56 Headstone Lane, Harrow, HA2 6HH

  PL/1142/26 Submitted 24 Apr 2026 119m away

  Decision due ~19 Jun

  Certificate of Lawful Proposed Development: Alterations to roof to form end gable and rear dormer, Installation of three roof lights in front roof slope and new window in end gable; Replacement door and window in front elevation

  Status unknown Lawful development Loft or dormer Windows or glazing

• 56 Headstone Lane, Harrow, HA2 6HH

  PL/1127/26 Submitted 24 Apr 2026 119m away

  Decision due ~19 Jun

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

  Status unknown Prior approval Extension
  Small domestic

• 6 Hillview Gardens, North Harrow, Harrow, HA2 6HJ

  PL/0990/25 Submitted 9 Apr 2025 164m away

  Change of use of dwelling (Class C3) to a care home for up to 4no. children (Class C2)

  Withdrawn Full applications
  Domestic

• 1 Hillview Gardens, North Harrow, Harrow, HA2 6HJ

  PL/2724/24 Submitted 4 Oct 2024 164m away

  Two storey side to rear extension, Single storey rear extension, Alterations and extension to rear dormer, External alterations (Demolition of side dormer and side extension)

  Withdrawn Householder Extension Loft or dormer +1
  Small domestic

• 22 Hazelwood Close, Harrow, HA2 6HD

  PL/1749/26 Submitted 29 Jun 2026 186m away

  Decision due ~24 Aug

  Single storey rear extension: 4.50 metres deep, 3.00 metres maximum height and 2.80 metres high to the eaves

  Status unknown Prior approval Extension
  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