10 Cornfield Road Seaford East Sussex BN25 1SW

1. 18 Nov 2025

   Received by Lewes

2. 13 Jan 2026

   Decision issued: Approved

3. 25 Jul 2026

   Added to PlanIndex

Lewes granted permission on 13 January 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.

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.

• 15 Cornfield Road Seaford East Sussex BN25 1SP

  LW/19/0762 Submitted 15 Oct 2019 50 yards away

  Proposed single storey rear extension

  Granted Outline Extension 8 docs
  Small domestic

• 14 Meads Road Seaford East Sussex BN25 1SY

  LW/24/0559 Submitted 23 Aug 2024 100 yards away

  Single storey rear extension and alterations to existing rear fenestration

  Granted Householder Extension Windows or glazing 16 docs
  Small domestic

• 9 Highlands Road Seaford East Sussex BN25 1SL

  LW/26/0083 Submitted 18 Feb 2026 100 yards away

  Hip to gable roof extension and addition of rear dormer

  Granted Householder Extension Loft or dormer 14 docs
  Domestic

• 35 Heathfield Road Seaford East Sussex BN25 1TJ

  LW/26/0337/CD Submitted 25 Jun 2026 150 yards away

  98% historically approved · decision due ~20 Aug

  Discharge of conditions 2 (Access and Parking), 4 (External Materials), 5 (Sustainability), 7 (Construction Management Plan), 8 (Surface Water Drainage), 9 (Foul Drainage), 10 (Unexpected Contamination) and 11 (CEMP) relating to approval LW/25/0072

  Awaiting decision Conditions 18 docs

• 15 Mercread Road Seaford East Sussex BN25 1AB

  LW/26/0059 Submitted 10 Feb 2026 150 yards away

  Demolition of existing single story side and rear extension and the erection of a single storey side and rear extension and front porch

  Granted Householder Extension Demolition 15 docs
  Small domestic

• 72 Sutton Road Seaford East Sussex BN25 1SX

  LW/23/0208 Submitted 5 Apr 2023 200 yards away

  Single storey rear extension

  Granted Householder Extension 6 docs
  Small domestic

• LW/26/0329 Granted

  72 Tudor Close Seaford East Sussex BN25 2LY

  Section 73a retrospective application for erection of a detached outbuilding in rear garden

  Received 18 Jun, published by the council 25 Jul 2026 Householder
• LW/26/0384 Granted

  87 Allington Road Newick East Sussex BN8 4ND

  Removal of existing detached single garage and replacement with detached triple garage

  Received 22 Jul, published by the council 22 Aug 2026 Householder
• LW/26/0391 Granted

  15 Mayfield Avenue Peacehaven East Sussex BN10 8PB

  Replacement of existing rear conservatory with single-storey rear extension; erection of an entrance porch; increase in the height of the main roof and hip-to-gable loft conversion, installation of rooflights and 1no. side dormer and alterations to fenestration

  Received 22 Jul, published by the council 1 Sep 2026 Householder
• LW/26/0390 Granted

  6 Rough Brow Seaford East Sussex BN25 3QS

  Demolition of existing shed and erection of double storey side extension

  Received 24 Jul, published by the council 25 Aug 2026 Householder
• LW/26/0293 Granted

  26 Abbey Close Peacehaven East Sussex BN10 7SD

  Extension of existing porch

  Received 29 May, published by the council 22 Aug 2026 Householder