44, Cottesmore Avenue, Clayhall, Ilford, IG5 0TG

This site has had 2 applications since 2021: 1 approved, 1 refused.

• 3426/21 Granted

  44, Cottesmore Avenue, Clayhall, Ilford, IG5 0TG

  Alteration to roof above double storey side extension from pitch to flat. Loft conversion with a rear dormer. Hip to gable alterations. Two front roof lights. (Summary).

  Decided 10 Sep 2021 Lawful development

1. 20 Mar 2023

   Received by Redbridge

2. 7 Apr 2023

   Validated

   Checked as complete and ready for consideration.

3. 1 Jun 2023

   Decision issued: Unlawful

4. 6 Oct 2026

   Added to PlanIndex

Redbridge refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

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.

• 44, Cottesmore Avenue, Clayhall, Ilford, IG5 0TG

  3426/21 Submitted 10 Aug 2021 50 yards away

  Alteration to roof above double storey side extension from pitch to flat. Loft conversion with a rear dormer. Hip to gable alterations. Two front roof lights. (Summary).

  Granted Lawful development Extension Loft or dormer 16 docs

• 30, Cottesmore Avenue, Clayhall, Ilford, IG5 0TG

  1355/26 Submitted 21 May 2026 50 yards away

  Detached rear outbuilding. (summary)

  Granted Lawful development 5 docs

• 26, Cottesmore Avenue, Clayhall, Ilford, IG5 0TG

  2819/25 Submitted 3 Oct 2025 50 yards away

  Single storey rear extension with a depth of 4.00 metres, highest point of 3.30 metres and height at the eaves of 3.00 metres.

  Granted Prior approval Extension 2 docs
  Small domestic

• 26, Cottesmore Avenue, Clayhall, Ilford, IG5 0TG

  0693/26 Submitted 11 Mar 2026 50 yards away

  Part single, part two storey side extension (Retrospective). (summary)

  Granted Householder Extension 11 docs
  Domestic

• 23, Cottesmore Avenue, Clayhall, Ilford, IG5 0TG

  1153/23 Submitted 24 Apr 2023 100 yards away

  Loft conversion with a rear dormer incorporating a Juliet balcony. Hip to gable roof alterations. Two front roof lights (summary)

  Granted Lawful development Loft or dormer Roofing 6 docs

• 20, Cottesmore Avenue, Clayhall, Ilford, IG5 0TG

  2047/26 Submitted 3 Aug 2026 100 yards away

  Front driveway. Single storey rear extension. Detached rear outbuilding. (Summary).

  Refused Householder Extension 11 docs
  Small domestic

• 2527/26 Granted

  112, Bawdsey Avenue, NEWBURY PARK, Ilford, IG2 7TJ

  Loft conversion with a rear dormer incorporating a Juliet balcony. Three front roof lights (summary)

  Received 24 Sep, published by the council 6 Oct 2026 Lawful development
• 2139/26 Granted

  12, Northbrook Road, Ilford, IG1 3BS

  Use as 9no. self-contained flats. (Summary).

  Received 12 Aug, published by the council 23 Aug 2026 Lawful development
• 2627/26 Awaiting decision

  53, Lexden Drive, Romford, RM6 4TJ

  Demolish garage. Detached rear outbuilding. (summary)

  Received 6 Oct, published by the council 9 Oct 2026 Lawful development
• 2541/26 Granted

  93, Arrowsmith Road, Chigwell, IG7 4PF

  Installation of external wall insulation with render finish and associated works. (summary)

  Received 29 Sep, published by the council 6 Oct 2026 Lawful development
• 2411/26 Granted

  182, Balfour Road, Ilford, IG1 4JB

  Loft conversion with a rear dormer incorporating two Juliet balconies. Three front rooflights. (Summary).

  Received 16 Sep, published by the council 1 Oct 2026 Lawful development