16 Uppingham Avenue, Stanmore, Harrow, HA7 2JY

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; 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.

• 12 Morley Crescent West, Stanmore, Harrow, HA7 2LN

  P/1770/21 Submitted 27 Apr 2021 115m away

  First floor side extension; single and two storey rear extension; single storey rear extension; conversion of garage into habitable room; replacement of garage door with window

  Granted Householder Extension Windows or glazing 17 docs
  Small domestic

• 12 Morley Crescent West, Stanmore, Harrow, HA7 2LN

  P/1771/21 Submitted 27 Apr 2021 115m away

  CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Front porch

  Granted Lawful development Extension 10 docs
  Small domestic

• 43 Morley Crescent East, Stanmore, Harrow, HA7 2LG

  PL/2226/25 Submitted 26 Aug 2025 164m away

  Single and two storey rear extension, External render (Demolition of outbuilding at rear)

  Granted Householder Extension Demolition
  Small domestic

• 45 Morley Crescent East, Stanmore, Harrow, HA7 2LG

  P/3276/18/PRIOR Submitted 18 Jul 2018 164m away

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

  Withdrawn Prior approval Extension 6 docs
  Small domestic

• 38 Morley Crescent East, Stanmore, Harrow, HA7 2LH

  PL/3013/25 Submitted 20 Nov 2025 165m away

  Decision due ~15 Jan

  First floor rear extension; external alterations

  Status unknown Householder Extension
  Domestic

• 76 Dudley Avenue, Kenton, Harrow, HA3 8SS

  PL/0362/26 Submitted 10 Feb 2026 171m away

  Decision due ~7 Apr

  Replace garage door with window in front elevation; Single storey side to rear extension

  Status unknown Householder Extension Windows or glazing
  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