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

This site has had 2 applications since 2025: 2 approved, 0 refused.

• 2819/25 Granted

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

  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.

  Decided 29 Oct 2025 Prior approval

1. 11 Mar 2026

   Received by Redbridge

2. 23 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 22 Jul 2026

   Decision issued: Granted/Approved - with conditions

4. 26 Jul 2026

   Added to PlanIndex

Redbridge granted permission on 22 July 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

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

  2819/25 Submitted 3 Oct 2025 0m 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

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

  1355/26 Submitted 21 May 2026 20m away

  Detached rear outbuilding. (summary)

  Granted Lawful development 5 docs

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

  2047/26 Submitted 3 Aug 2026 22m away

  84% historically approved · decision due ~29 Sep

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

  Awaiting decision Householder Extension 9 docs
  Small domestic

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

  2015/26 Submitted 30 Jul 2026 22m away

  Loft conversion with rear dormer. Two front roof lights. (Summary).

  Granted Lawful development Loft or dormer 7 docs

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

  1153/23 Submitted 24 Apr 2023 39m 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

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

  3426/21 Submitted 10 Aug 2021 61m 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

• 2170/26 Granted

  132, Glenwood Gardens, Gants Hill, Ilford, IG2 6XX

  Part first floor rear extension. (Summary).

  17 Aug 2026 Householder
• 1660/26 Granted

  268, Horns Road, Barkingside, Ilford, IG6 1BS

  Formation of means of access to a highway. (summary)

  24 Jun 2026 Householder
• 1953/26 Granted

  24, Loxford Lane, Ilford, IG1 2PJ

  Single and part first floor rear extension. First floor side extension. Roof alterations to first floor side extension. Alterations to fenestrations (summary)

  23 Jul 2026 Householder
• 0952/26 Granted

  125, Clinton Crescent, Hainault, Ilford, IG6 3AW

  Single storey rear/side wraparound extension. (AMENDED DESCRIPTION AND PLANS). (Retrospective).. (Summary).

  9 Apr 2026 Householder
• 1820/26 Granted

  3, Birnam Crescent, Chigwell, IG7 4FU

  Rear conservatory. (Summary).

  9 Jul 2026 Householder