10 Ilmington Road, Harrow, HA3 0NH

This site has had 2 applications since 2026: 0 approved, 1 refused.

• 26/0134 Refused

  10 Ilmington Road, Harrow, HA3 0NH

  Demolition of side garage & utility room and proposed two-storey side to rear extension, 2x side dormers, extension to existing rear dormer and installation of 1x front rooflight to dwellinghouse

  Decided 30 Mar 2026 Householder

1. 8 Oct 2026

   Received by Brent

2. 9 Oct 2026

   Validated

   Checked as complete and ready for consideration.

3. 19 Oct 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 4 December 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Brent took a median of 56 days over the applications it decided in the last year.

This application is with Brent for determination, against a statutory target of eight weeks. Over the last year Brent's median decision took 56 days. More in our guide to how long planning decisions take.

The published feed does not state which type of application this is; the register entry on Brent's portal will say. Our guide explains the common types.

• 34 Ilmington Road, Harrow, HA3 0NH

  24/2219 Submitted 8 Aug 2024 50 yards away

  Proposed hip-to-gable roof extension, rear dormer and x1 front rooflight to dwellinghouse.

  Refused Householder Extension Loft or dormer 7 docs
  Domestic

• 26 Ilmington Road, Harrow, HA3 0NH

  25/2729 Submitted 25 Sep 2025 50 yards away

  Certificate of lawfulness for proposed outbuilding in the rear garden of the dwellinghouse

  Granted Lawful development 4 docs
  Small domestic

• 10 Ilmington Road, Harrow, HA3 0NH

  26/0134 Submitted 20 Jan 2026 50 yards away

  Demolition of side garage & utility room and proposed two-storey side to rear extension, 2x side dormers, extension to existing rear dormer and installation of 1x front rooflight to dwellinghouse

  Refused Householder Extension Loft or dormer +1 5 docs
  Domestic

• 32 Ilmington Road, Harrow, HA3 0NH

  21/3658 Submitted 28 Sep 2021 50 yards away

  Demolition of existing garage, erection of two storey side to rear extension, first floor rear extension, new front porch and facade rendering to dwellinghouse.

  Withdrawn Householder Extension Demolition 2 docs
  Small domestic

• 75 Woodcock Hill, Harrow, HA3 0JH

  21/2858 Submitted 23 Jul 2021 100 yards away

  Single story rear extension to dwellinghouse.

  Granted Householder Extension 7 docs
  Domestic

• 75 Woodcock Hill, Harrow, HA3 0JH

  21/2480 Submitted 30 Jun 2021 100 yards away

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6.5m Maximum height - 3.9m Eaves height - 2.4m

  Refused Prior approval Extension 6 docs
  Small domestic