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. 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 37 days over the applications it decided in the last year.

This application is with Redbridge for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 3, Mayfair Avenue, Ilford, IG1 3DJ

  0926/23 Submitted 3 Apr 2023 36m 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 64m 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 87m 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 101m 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 108m away

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

  Decided Lawful development Loft or dormer 15 docs

• Development At 10, The Drive, Cranbrook, Ilford

  2668/25 Submitted 18 Sep 2025 111m away

  Excavation/Extension of existing basement and creation of sunken courtyard. Conversion of garage into habitable room. Alterations to fenestrations. Subdivision of property to create one x 2-bedroom house and one x Large HMO (Sui Generis) for up to 11 people. (summary)

  Granted Full applications Extension 34 docs

• 1764/26 Granted

  42, Chiltern Way, Woodford Green, IG8 0RQ

  Detached rear outbuilding. (Summary).

  3 Jul 2026 Householder
• 2025/26 Granted

  16, GLENTHORNE GARDENS, BARKINGSIDE, ILFORD, IG6 1LB

  Detached rear outbuilding. (Summary).

  31 Jul 2026 Householder
• 2921/25 Refused

  29, Tennyson Avenue, Wanstead, London, E11 2QN

  Single storey rear extension with steps leading into the garden. Alterations to fenestrations. (Summary).

  13 Oct 2025 Householder
• 2297/26 Awaiting decision

  56, Billet Road, CHADWELL HEATH, Romford, RM6 5SU

  Part first floor front / side extension. One front rooflight. (Summary).

  1 Sep 2026 Householder
• 2282/26 Awaiting decision

  9, Broadwalk, SOUTH WOODFORD, London, E18 2DJ

  Two storey side extension. Two storey front extension to create bay windows. Single storey rear extension. Extension to existing rear dormer incorporating Juliette balcony. Alterations to fenestrations. (summary)

  1 Sep 2026 Householder