20 Clifton Road, Kenton, Harrow, HA3 9NS

1. 11 Dec 2025

   Received by Harrow

2. 12 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 5 February 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.

• 41 St Paul's Avenue, Kenton, Harrow, HA3 9PR

  PL/0394/25 Submitted 18 Feb 2025 78m away

  Detached single storey outbuilding at rear to be used as a Gym

  Granted Householder
  Small domestic

• 5 Radley Gardens, Kenton, Harrow, HA3 9NZ

  PL/0145/25 Submitted 20 Jan 2025 140m away

  Certificate of Lawful Development (Proposed): Single storey rear extension (Following established prior approval Ref: PL3167/24) (Demolition of shed)

  Granted Lawful development Extension Demolition
  Small domestic

• 27 Ruskin Gardens, Kenton, Harrow, HA3 9PX

  PL/3288/24 Submitted 10 Dec 2024 170m away

  Single storey front extension incorporating porch; Two storey side extension; Single and two storey rear extension; Alterations to roof to form rear dormer; Roof light in front roof slope; External alterations (Demolition of rear extension and canopy)

  Granted Householder Extension Loft or dormer +1
  Small domestic

• 48 Newnham Way, Kenton, Harrow, HA3 9NT

  PL/0791/24 Submitted 20 Mar 2024 182m away

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

  Granted Prior approval Extension
  Small domestic

• 70 Newnham Way, Kenton, Harrow, HA3 9NT

  PL/1478/25 Submitted 9 Jun 2025 182m away

  Single storey rear extension: 6.00 metres deep, 3.72 metres maximum height and 3.00 metres high to the eaves

  Granted Prior approval Extension
  Small domestic

• 2 Ruskin Gardens, Kenton, Harrow, HA3 9QE

  PL/0869/25 Submitted 4 Apr 2025 202m away

  Single storey rear extension: 6.00 metres deep, 3.18 metres maximum height and 3.00 metres high to the eaves

  Granted 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