21, Rosemary Drive, Ilford, IG4 5JD

1. 22 Sep 2025

   Received by Redbridge

2. 23 Sep 2025

   Validated

   Checked as complete and ready for consideration.

3. 26 Sep 2025

   Decision issued: Lawful

4. 12 Aug 2026

   Added to PlanIndex

The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.

If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 21, Rosemary Drive, Ilford, IG4 5JD

  2699/25 Submitted 22 Sep 2025 0m away

  Pitched roof above existing front porch. Single story rear extension with a patio and steps leading to the garden. Increase roof ridge height. Hip to gable roof alterations. (Summary)

  Granted Householder Extension Loft or dormer +1 16 docs
  Small domestic

• 23, Rosemary Drive, Ilford, IG4 5JD

  0688/26 Submitted 12 Mar 2026 7m away

  Conversion of garage into a habitable room. Single storey part front extension. First floor side extension. Alterations to fenestrations. (Summary)

  Granted Householder Extension 7 docs
  Small domestic

• 24, Rosemary Drive, Ilford, IG4 5JD

  0417/26 Submitted 13 Feb 2026 36m away

  Conversion of garage into a habitable room. Single storey rear and part side extension. First floor side extension. Alterations to front porch and roof. (Summary)

  Granted Householder Extension 18 docs
  Small domestic

• 12, Avondale Crescent, Ilford, IG4 5JB

  4424/19 Submitted 18 Nov 2019 57m away

  Rear outbuilding (Summary)

  Granted Householder 5 docs
  Small domestic

• 34, Rosemary Drive, Ilford, IG4 5JD

  2529/24 Submitted 16 Sep 2024 62m away

  Loft conversion with a rear dormer incorporating a Juliet balcony. Hip to gable roof alterations. Four front roof lights. Alterations to the roof of side extension. (Summary).

  Granted Householder Extension Loft or dormer +1 7 docs
  Domestic

• 13, Avondale Crescent, Ilford, IG4 5JB

  3512/25 Submitted 15 Dec 2025 69m away

  51% historically approved · decision due ~16 Oct

  Conversion of garage into ancillary studio bedroom unit with new covered walkway from main dwellinghouse. Alterations to fenestrations. Change of use from small HMO to Large HMO (Sui Generis) for up to 7 people. (summary)

  Awaiting decision Full applications 19 docs
  Domestic

• 2299/26 Awaiting decision

  56, Betchworth Road, SEVEN KINGS, Ilford, IG3 9JG

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

  2 Sep 2026 Lawful development
• 2307/26 Awaiting decision

  7, Shepherds Close, Romford, RM6 5AD

  Demolish detached rear outbuilding and single storey rear extension. Detached rear outbuilding. Single storey rear extension. Loft conversion with a rear dormer. (Summary).

  2 Sep 2026 Lawful development
• 1825/26 Decided

  Bradwell Close Sports Ground, Bradwell Close, London

  Erection of new changing room building and groundsman's shed (summary)

  9 Jul 2026 Lawful development
• 2281/26 Awaiting decision

  14, Burslem Avenue, Hainault, Ilford, IG6 3EH

  Single storey front extension to create porch. Single storey side extension. (summary)

  1 Sep 2026 Lawful development
• 2294/26 Awaiting decision

  196, Hampton Road, Ilford, IG1 1PW

  Remove chimney. Loft conversion with rear dormer. Three front rooflights. (Summary).

  1 Sep 2026 Lawful development