12, Cowslip Road, South Woodford, London, E18 1JW

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

• 0366/26 Granted

  12, Cowslip Road, South Woodford, London, E18 1JW

  Rear dormer extension. (Summary).

  Decided 9 Apr 2026 Lawful development

1. 20 Feb 2026

   Received by Redbridge

2. 21 Feb 2026

   Validated

   Checked as complete and ready for consideration.

3. 12 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 18 April 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 lawful development applications in a median of 19 days. More in our guide to how long planning decisions take.

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.

• 12, Cowslip Road, South Woodford, London, E18 1JW

  0366/26 Submitted 9 Feb 2026 50 yards away

  Rear dormer extension. (Summary).

  Granted Lawful development Extension Loft or dormer 11 docs

• 37, Cowslip Road, South Woodford, London, E18 1JN

  0753/23 Submitted 15 Mar 2023 50 yards away

  Detached rear outbuilding. (Summary).

  Granted Householder 14 docs
  Small domestic

• DEVELOPMENT AT 38, COWSLIP ROAD, SOUTH WOODFORD, LONDON

  3207/25 Submitted 11 Nov 2025 50 yards away

  Redevelopment of commercial site. Erection of three (three x 4-bedroom) terraced dwelling houses with associated car parking, cycle storage, waste refuse and amenity space. (Summary).

  Refused Full applications 18 docs
  Domestic

• 4A, COWSLIP ROAD, SOUTH WOODFORD, London, E18 1JW

  2813/25 Submitted 3 Oct 2025 100 yards away

  Loft conversion with a rear dormer. New window to gable end. Installation of externally mounted air conditioning unit (summary)

  Granted Householder Loft or dormer Windows or glazing 19 docs
  Domestic

• Development Site At 29, Daisy Road, South Woodford, London

  1971/21 Submitted 10 May 2021 100 yards away

  Erection of two storey 2 bedroom dwelling with associated amenity space and refuse storage. (Summary).

  Granted Full applications 22 docs
  Domestic

• 4A, COWSLIP ROAD, SOUTH WOODFORD, London, E18 1JW

  0096/26 Submitted 12 Jan 2026 100 yards away

  Variation of Condition 2 of approved planning permission 2813/25: alterations to the gable end, incorporating partial tile-hanging in place of brickwork. (Summary).

  Granted Amendments 9 docs

• 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