15, Lancaster Avenue, London, E18 1QF

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

• 2251/26 Awaiting decision

  15, Lancaster Avenue, London, E18 1QF

  Alterations to roof profile over two storey side extension to create crown roof. Alterations to fenestrations. (summary)

  Submitted 26 Aug 2026 Householder

1. 14 Jul 2026

   Received by Redbridge

2. 24 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 12 Aug 2026

   Added to PlanIndex

4. 18 Aug 2026

   Decision issued: Lawful

Redbridge granted permission on 18 August 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.

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.

• 15, Lancaster Avenue, London, E18 1QF

  2251/26 Submitted 26 Aug 2026 50 yards away

  85% historically approved · decision due ~24 Oct

  Alterations to roof profile over two storey side extension to create crown roof. Alterations to fenestrations. (summary)

  Awaiting decision Householder Extension Roofing 18 docs
  Domestic

• 20, Lancaster Avenue, South Woodford, London, E18 1QF

  2517/25 Submitted 4 Sep 2025 50 yards away

  Demolish garage. Single storey front extension. Single storey rear extension with a patio and steps leading to the garden. Two storey side extension. (Summary)

  Granted Householder Extension Demolition 9 docs
  Small domestic

• 4, Lancaster Avenue, South Woodford, London, E18 1QF

  2407/25 Submitted 22 Aug 2025 50 yards away

  Front porch. Single storey front extension. First floor side extension. Two new rooflights to gable end. (Summary)

  Granted Householder Extension Loft or dormer 12 docs
  Small domestic

• 123, Hermon Hill, London, E18 1QE

  1024/26 Submitted 17 Apr 2026 100 yards away

  Single storey rear extension. First floor part side extension. Alterations to fenestrations. (Summary)

  Granted Householder Extension 10 docs
  Small domestic

• 123, Hermon Hill, London, E18 1QE

  1022/26 Submitted 16 Apr 2026 100 yards away

  Loft conversion with a rear dormer. Hip to gable roof alterations. Three front rooflights. (Summary)

  Granted Lawful development Loft or dormer Roofing 8 docs

• 127, Hermon Hill, London, E18 1QE

  3637/21 Submitted 2 Sep 2021 100 yards away

  Single storey rear extension with a depth of 6.00 metres, highest point of 3.10 metres and height at the eaves of 3.10 metres.

  Refused Prior approval Extension 9 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