6, Portland Terrace Summit Close, Edgware, HA8 6EB

1. 1 Oct 2018

   Received by Harrow

2. 10 Oct 2018

   Validated

   Checked as complete and ready for consideration.

3. 26 Nov 2018

   Decision issued: REF

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.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 6, Portland Terrace Summit Close, Edgware, Harrow, HA8 6EB

  P/4353/18 Submitted 1 Oct 2018 50 yards away

  Certificate of lawful development (proposed): Single storey rear extension

  Refused Lawful development Extension 10 docs
  Small domestic

• 4, Portland Terrace Summit Close, Edgware, HA8 6EB

  P/0469/17 Submitted 31 Jan 2017 50 yards away

  Single storey rear extension/ conservatory

  Granted Householder Extension 13 docs
  Small domestic

• 6, Portland Terrace Summit Close, Edgware, Harrow, HA8 6EB

  P/1254/19 Submitted 13 Mar 2019 50 yards away

  Single storey rear extension; Rear dormer roof extension; Front and side rooflight; Subdivision of rear garden; Boundary treatment; Widening of existing dropped kerb; Hard and soft landscaping to front and rear; Two parking spaces to the front; New ground floor side window and Cycle/Refuse/Recycling storages to from the conversion of the dwellinghouse into two self-contained flats (1x1b 2p, 1x2b 3p).

  Granted Full applications New dwelling Extension +2 17 docs
  Small domestic

• 4, Portland Terrace Summit Close, Edgware, HA8 6EB

  P/3477/17 Submitted 27 Jul 2017 50 yards away

  Details pursuant to condition 4 (glazed panel in both flank elevations) of planning permission p/0469/17 dated 28.3.17 For single storey rear extension/ conservatory

  Decided Conditions Extension Windows or glazing 7 docs
  Small domestic

• 6, PORTLAND TERRACE Summit Close, Edgware, Harrow, HA8 6EB

  P/3254/18 Submitted 23 Jul 2018 50 yards away

  Conversion of dwelling into two flats; Single and two storey side extension; single storey rear extension; alterations to roof to form end gable and rear dormer; external alterations; parking; bin store

  Refused Full applications New dwelling Extension +1 16 docs
  Several homes

• 4, Portland Terrace Summit Close, Edgware, HA8 6EB

  P/3054/17 Submitted 4 Jul 2017 50 yards away

  Non material amendment to planning permission p/046917 dated 28/03/17 to allow change of panels on left and right elevations to brick walls

  Withdrawn Amendments 8 docs

• PL/1761/26 Status unknown

  1 Middle Road, Harrow On The Hill, Harrow, HA2 0HW

  Certificate of lawful development (proposed): Replacement of ground floor front bay window

  Received 29 Jun, published by the council 12 Aug 2026 Lawful development
• PL/1772/26 Status unknown

  114 Somervell Road, South Harrow, Harrow, HA2 8TT

  Certificate of Lawful Proposed Development: Demolition and replacement of first floor level and roof

  Received 29 Jun, published by the council 12 Aug 2026 Lawful development
• PL/1735/26 Status unknown

  222 Malvern Avenue, South Harrow, Harrow, HA2 9HE

  Certificate of lawful development (proposed): Rear dormer; installation of rooflight in front roofslope

  Received 24 Jun, published by the council 12 Aug 2026 Lawful development
• PL/1716/26 Status unknown

  59 Leamington Crescent, South Harrow, Harrow, HA2 9HH

  Certificate of Lawful Development (Proposed): Garden room with garden tools storage at rear (demolition of detached garage)

  Received 22 Jun, published by the council 12 Aug 2026 Lawful development
• PL/1696/26 Status unknown

  31 Chandos Road, Harrow, HA1 4QX

  Certificate of Lawful Development (Proposed): Alterations and extension to roof to form end gable; rear dormer; two rooflights in front roof slope; window in end gable

  Received 22 Jun, published by the council 12 Aug 2026 Lawful development