88 The Heights, Northolt, Harrow, UB5 4BS

1. 30 Mar 2026

   Received by Harrow

2. 12 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 25 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.

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.

• 90 The Heights, Northolt, Harrow, UB5 4BS

  PL/1463/25 Submitted 6 Jun 2025 0m away

  Certificate of Lawful Proposed Development: Rear dormer. Rear hip to gable extension. 2no roof lights to front roofslope.

  Granted Lawful development Extension Loft or dormer

• 90 The Heights, Northolt, Harrow, UB5 4BS

  PL/1164/25 Submitted 1 May 2025 0m away

  Single storey rear extension (Demolition of rear extension and detached outbuilding)

  Granted Householder Extension Demolition
  Small domestic

• 64 The Heights, Northolt, Harrow, UB5 4BP

  PL/1410/24 Submitted 22 May 2024 164m away

  Single storey rear extension: 6.00 metres deep, 4.00 metres maximum height and 3.00 metres high to the eaves

  Withdrawn Prior approval Extension
  Small domestic

• 78 The Heights, Northolt, Harrow, UB5 4BP

  PL/3440/24 Submitted 9 Oct 2024 164m away

  Certificate of Lawful Development (Proposed): Single storey rear extension

  Granted Lawful development Extension
  Small domestic

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

  PL/1772/26 Submitted 29 Jun 2026 182m away

  Decision due ~24 Aug

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

  Status unknown Lawful development Demolition

• 40A Somervell Road, South Harrow, Harrow, HA2 8TT

  PL/1436/26 Submitted 24 May 2026 182m away

  Decision due ~19 Jul

  Details pursuant to Condition 15 (television reception) and 16 (fire safety) attached to planning permission PL/0294/24 dated 23/05/2024 for Redevelopment to provide two storey building comprising of six self contained flats (four X 2 bed, two X 3 bed); landscaping; boundary treatment; parking; bin and cycle stores

  Status unknown Conditions New dwelling

• 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

  29 Jun 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

  29 Jun 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

  24 Jun 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)

  22 Jun 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

  22 Jun 2026 Lawful development