55 Hillbury Avenue, Kenton, Harrow, HA3 8EP

1. 28 May 2026

   Received by Harrow

2. 12 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 23 July 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.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 58 Hillbury Avenue, Kenton, Harrow, HA3 8EW

  PL/2987/25 Submitted 18 Nov 2025 50 yards away

  Decision due ~13 Jan

  Single storey rear extension: 5.95 metres deep, 4.00 metres maximum height and 3.00 metres high to the eaves

  Status unknown Prior approval Extension
  Small domestic

• 58 Hillbury Avenue, Kenton, Harrow, HA3 8EW

  PL/3339/25 Submitted 22 Dec 2025 50 yards away

  Decision due ~16 Feb

  Single and two storey side to rear extension; single storey rear extension; rear dormer; insertion of two rooflights; external alterations

  Status unknown Householder Extension Loft or dormer
  Small domestic

• 252 Kenton Road, Kenton, Harrow, HA3 8BY

  PL/2964/25 Submitted 14 Nov 2025 100 yards away

  Decision due ~9 Jan

  Single and two storey side to rear extension; single storey rear extension; rear dormer; two roof lights in front roof slope (Demolition of garage/store)

  Status unknown Householder Extension Loft or dormer +1
  Small domestic

• 226 - 228 Kenton Road, Kenton, Harrow, HA3 8BZ

  PL/2887/25 Submitted 7 Nov 2025 100 yards away

  Decision due ~2 Jan

  Demolition and redevelopment to provide two storey building with basement level and habitable roofspace comprising of 26 bed House of Multiple Occupancy (HMO)

  Status unknown Full applications Loft or dormer Demolition

• 271 Kenton Road, Harrow, HA3 0HQ

  21/2900 Submitted 27 Jul 2021 150 yards away

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.16m Eaves height - 3.61m

  Refused Prior approval Extension 5 docs
  Small domestic

• 233-235 Kenton Road and 53 & 54 Drayton Waye, Harrow, HA3 0HQ

  20/4190 Submitted 17 Dec 2020 150 yards away

  Proposed roof extension over the rear outrigger of ground floor retail unit to create 1 self-contained flat with associated landscaping, metal railing and fencing, mansard roof extension and refurbishment of existing first and second floor flats to create 1 additional sef-contained flat.

  Refused Full applications New dwelling Extension +1 26 docs

• PL/1797/26 Status unknown

  61 Uppingham Avenue, Stanmore, Harrow, HA7 2JB

  Single storey rear extension: 6.00 metres deep, 3.40 metres maximum height and 3.00 metres high to the eaves

  Received 2 Jul, published by the council 12 Aug 2026 Prior approval
• PL/1793/26 Status unknown

  36 Hinkler Road, Kenton, Harrow, HA3 9AU

  Single storey rear extension: 6.00 metres deep, 3.38 metres maximum height and 2.75 metres high to the eaves

  Received 1 Jul, published by the council 12 Aug 2026 Prior approval
• PL/1792/26 Status unknown

  3 Monro Gardens, Harrow Weald, Harrow, HA3 6HH

  Single storey rear extension: 6.50 metres deep, 3.20 metres maximum height and 3.00 metres high to the eaves

  Received 1 Jul, published by the council 12 Aug 2026 Prior approval
• PL/1794/26 Status unknown

  65 Dean Drive, Edgware, Stanmore, Harrow, HA7 1HB

  Single storey rear extension: 5.00 metres deep, 3.00 metres maximum height and 3.00 metres high to the eaves

  Received 1 Jul, published by the council 12 Aug 2026 Prior approval
• PL/1749/26 Status unknown

  22 Hazelwood Close, Harrow, HA2 6HD

  Single storey rear extension: 4.50 metres deep, 3.00 metres maximum height and 2.80 metres high to the eaves

  Received 29 Jun, published by the council 12 Aug 2026 Prior approval