483 High Road, Harrow Weald, Harrow, HA3 6HL

This site has had 6 applications since 2018: 4 approved, 0 refused.

• P/4836/21 Granted

  483 High Road, Harrow Weald, Harrow, HA3 6HL

  CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Single storey rear extension (Following Established Prior Approval Ref: P/0496/19/PRIOR)

  Decided 29 Nov 2022 Lawful development
• P/0919/21 Granted

  483 High Road, Harrow Weald, Harrow, HA3 6HL

  CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Outbuilding at rear for use as home office / gym / games room and garden store incidental to residential use of host dwellinghouse

  Decided 30 Apr 2021 Lawful development
• P/4727/19 Withdrawn

  483 High Road, Harrow Weald, Harrow, HA3 6HL

  CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Single storey outbuilding in rear garden

  Decided 13 Jan 2020 Lawful development
• P/0496/19/PRIOR Granted

  483 High Road, Harrow Weald, Harrow, HA3 6HL

  Single Storey Rear Extension extending 4 metres beyond the original rear wall, 3.08 metres maximum height, 2.8 metres high to the eaves

  Decided 14 Mar 2019 Prior approval
• P/3867/18/PRIOR Withdrawn

  483 High Road, Harrow Weald, Harrow, HA3 6HL

  Single Storey Rear Extension extending 5 metres beyond the original rear wall, 3.05 metres maximum height, 2.9 metres high to the eaves

  Decided 5 Oct 2018 Prior approval

1. 23 Nov 2021

   Received by Harrow

2. 17 Dec 2021

   Validated

   Checked as complete and ready for consideration.

3. 4 Feb 2022

   Decision issued: Grant

4. 2 Sep 2026

   Added to PlanIndex

Harrow granted permission on 4 February 2022, 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.

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.

• 483 High Road, Harrow Weald, Harrow, HA3 6HL

  P/4836/21 Submitted 9 Dec 2021 50 yards away

  CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Single storey rear extension (Following Established Prior Approval Ref: P/0496/19/PRIOR)

  Granted Lawful development Extension 12 docs
  Small domestic

• 515 High Road, Harrow Weald, Harrow, HA3 6HL

  P/4534/21 Submitted 15 Nov 2021 50 yards away

  Single storey outbuildings in rear garden (X 2)

  Granted Householder 16 docs
  Small domestic

• 503 High Road, Harrow, HA3 6HL

  P/0702/17 Submitted 8 Feb 2017 50 yards away

  Single storey front extension incorporating front porch; single storey rear extension; conversion of garage to room; alterations and extension to roof to create habitable roofspace; rear dormer; rooflights in front and side roofslopes; external alteration

  Granted Full applications Extension Loft or dormer 9 docs
  Small domestic

• 511 High Road, Harrow, HA3 6HL

  P/2368/18 Submitted 31 May 2018 50 yards away

  Single storey front extension; conversion of garage into habitable room; external alterations

  Granted Householder Extension 12 docs
  Small domestic

• 511 High Road, Harrow, HA3 6HL

  P/2414/18/PRIOR Submitted 31 May 2018 50 yards away

  Single storey rear extension: extending 8 metres beyond the original rear wall 4 metres maximum height 3 metres high to the eaves

  Refused Householder Extension 7 docs
  Small domestic

• 487 High Road, Harrow Weald, Harrow, HA3 6HL

  P/0025/20 Submitted 3 Jan 2020 50 yards away

  Single storey front extension incorporating porch; two storey side to rear extension; single storey rear extension (demolition of garage and conservatory)

  Refused Householder Extension Demolition 15 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)

  Received 1 Jul, published by the council 12 Aug 2026 Householder
• PL/1766/26 Status unknown

  17 Sandymount Avenue, Stanmore, Harrow, HA7 4UA

  Vehicle access

  Received 29 Jun, published by the council 12 Aug 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

  Received 29 Jun, published by the council 12 Aug 2026 Householder
• PL/1763/26 Status unknown

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

  Single storey rear extension

  Received 29 Jun, published by the council 12 Aug 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

  Received 29 Jun, published by the council 12 Aug 2026 Householder