19 Theobald Crescent, Harrow Weald, Harrow, HA3 5NB

1. 1 Feb 2021

   Received by Harrow

2. 22 Mar 2021

   Validated

   Checked as complete and ready for consideration.

3. 30 Apr 2021

   Decision issued: Refused

4. 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.

• 1 Theobald Crescent, Harrow, HA3 5NB

  P/0276/19/PRIOR Submitted 21 Jan 2019 50 yards away

  Single storey rear extension extending 6 metres beyond the original rear wall 3.6 Metres maximum height 3 metres high to the eaves

  Granted Householder Extension 5 docs
  Small domestic

• 1 Theobald Crescent, Harrow Weald, Harrow, HA3 5NB

  P/5011/18 Submitted 13 Nov 2018 50 yards away

  Certificate of lawful development (proposed): Rear dormer with Juliette balcony; two rooflights in front roofslope; window in end gable

  Granted Lawful development Loft or dormer Windows or glazing 14 docs

• 2 Augustine Road, Harrow, HA3 5NW

  P/1655/07 Submitted 31 May 2007 50 yards away

  External alterations to front elevation

  Granted Full applications 12 docs

• 39 Bancroft Gardens, Harrow, HA3 5NA

  P/3834/18 Submitted 27 Aug 2018 100 yards away

  Two storey side extension (demolition of detached garage)

  Granted Householder Extension Demolition 14 docs
  Domestic

• 39 Bancroft Gardens, Harrow, HA3 5NA

  P/4578/17/5350 Submitted 22 Mar 2018 100 yards away

  Two storey side extension to create new dwelling; enlargement of existing vehicle access; parking

  Decided New dwelling Extension 9 docs
  Domestic

• 39 Bancroft Gardens, Harrow Weald, Harrow, HA3 5NA

  P/3818/21 Submitted 15 Sep 2021 100 yards away

  Redevelopment to provide two storey (3 bed) detachedd dwelling; bin and cycle stores

  Refused Full applications
  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