11, Mayfair Avenue, Ilford, IG1 3DJ

1. 10 Aug 2026

   Received by Redbridge

2. 14 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 23 Aug 2026

   Added to PlanIndex

4. 6 Oct 2026

   Status changed to Under Assessment

   Previously Under assessment.

5. Decision

   Awaiting decision

   Decision expected by 9 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Redbridge took a median of 39 days over the applications it decided in the last year.

This application is with Redbridge for determination, against a statutory target of eight weeks. Over the last year Redbridge decided householder applications in a median of 55 days. More in our guide to how long planning decisions take.

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.

• Development At 5, Mayfair Avenue, Ilford

  0747/23 Submitted 15 Mar 2023 50 yards away

  Part first floor rear extension. Loft conversion with rear dormer. Three front rooflights. Alterations to fenestrations. Internal alterations to create two flats with associated cycle parking and waste storage. (Summary)

  Refused Full applications New dwelling Extension +1 11 docs
  Several homes

• 3, Mayfair Avenue, Ilford, IG1 3DJ

  0926/23 Submitted 3 Apr 2023 50 yards away

  Single storey rear extension with a depth of 6.00 metres, highest point of 3.50 metres and height at the eaves of 3.00 metres.

  Granted Prior approval Extension 10 docs
  Small domestic

• 22, Mayfair Avenue, Ilford, IG1 3DL

  4245/19 Submitted 4 Nov 2019 50 yards away

  Part first floor rear extension. (Summary).

  Granted Householder Extension 10 docs
  Domestic

• DEVELOPMENT AT 19, COURTLAND AVENUE, CRANBROOK, ILFORD

  0163/26 Submitted 19 Jan 2026 100 yards away

  Loft conversion with a rear dormer incorporating a Juliet balcony. Four front roof lights to create 1x1 bedroom self-contained flat with associated waste/refuse, cycle store (summary)

  Granted Full applications Loft or dormer 24 docs

• 25, Courtland Avenue, Cranbrook, Ilford, IG1 3DN

  4134/19 Submitted 23 Oct 2019 100 yards away

  Change of use from dwelling houses (C3) to residential home for mental health and learning difficulties (C2). (Summary).

  Refused Full applications 10 docs
  Domestic

• 157, Northbrook Road, Ilford, IG1 3BE

  0926/26 Submitted 7 Apr 2026 100 yards away

  Remove chimneys. Loft conversion with a rear dormer incorporating Juliet balcony. Two front rooflights. (Summary)

  Granted Lawful development Loft or dormer 15 docs

• 2625/26 Awaiting decision

  20, Wolsey Gardens, Hainault, Ilford, IG6 2SN

  Single storey rear extension. (Summary).

  Received 6 Oct, published by the council 9 Oct 2026 Householder
• 2619/26 Awaiting decision

  48, Bushey Avenue, South Woodford, London, E18 2DS

  Single storey side extension. Demolish garage. Detached rear outbuilding. (summary)

  Received 5 Oct, published by the council 9 Oct 2026 Householder
• 2618/26 Awaiting decision

  40, Canterbury Avenue, CRANBROOK, Ilford, IG1 3NE

  Alterations to roof profile over side extension. Installation of two side rooflights. (summary)

  Received 5 Oct, published by the council 9 Oct 2026 Householder
• 2169/26 Granted

  121, Brian Road, Chadwell Heath, Romford, RM6 5BT

  Part first floor rear extension. Alterations to fenestrations. (Summary).

  Received 17 Aug, published by the council 23 Aug 2026 Householder
• 2288/26 Granted

  45, Harpenden Road, Wanstead, London, E12 5HL

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

  Received 28 Aug, published by the council 5 Sep 2026 Householder