35 Haverford Way, Edgware, Harrow, HA8 6DJ

1. 3 Mar 2026

   Received by Harrow

2. 12 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 28 April 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, which usually means the council register holds more recent detail than the copy PlanIndex receives.

The council portal linked on this page carries the authoritative version, including the documents, any consultation deadline and the decision once made. PlanIndex refreshes its copy of the register on a daily cycle.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 37 Haverford Way, Edgware, Harrow, HA8 6DJ

  PL/0431/26 Submitted 17 Feb 2026 0m away

  Decision due ~14 Apr

  Certificate of lawful development (proposed): Alterations to roof to form end gable and rear dormer; installation of two rooflights in front roofslope and new window in gable end

  Status unknown Lawful development Loft or dormer Windows or glazing

• 6 Tavistock Road, Edgware, Harrow, HA8 6DA

  P/3292/18/PRIOR Submitted 24 Jul 2018 46m away

  Single Storey Rear Extension: extending 6 metres beyond the original rear wall, 3.35 metres maximum height, 3 metres high to the eaves

  Granted Prior approval Extension 5 docs
  Small domestic

• 43 Prescelly Place, Edgware, Harrow, HA8 6DH

  PL/3042/25 Submitted 24 Nov 2025 104m away

  Decision due ~19 Jan

  Conversion of detached garage into habitable room ancillary to dwelling, removal of garage door and installation of additional door; external alterations

  Status unknown Householder
  Domestic

• 25 Prescelly Place, Edgware, Harrow, HA8 6DH

  PL/1501/26 Submitted 4 Jun 2026 104m away

  Decision due ~30 Jul

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

  Status unknown Lawful development Extension Loft or dormer

• 18 Prescelly Place, Edgware, Harrow, HA8 6DH

  PL/1362/25 Submitted 28 May 2025 104m away

  Single storey rear extension: 4.00 metres deep, 3.50 metres maximum height and 2.90 metres high to the eaves

  Granted Prior approval Extension
  Small domestic

• 20 Prescelly Place, Edgware, Harrow, HA8 6DH

  PL/1658/24 Submitted 18 Jun 2024 104m away

  Single storey rear extension: 6.00 metres deep, 2.93 metres maximum height and 2.93 metres high to the eaves

  Refused Prior approval Extension
  Small domestic

• 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