50 Cornwall Avenue Peacehaven East Sussex BN10 8SG

1. 2 Jun 2026

   Received by Lewes

2. 20 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 25 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 15 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Lewes took a median of 57 days over the applications it decided in the last year.

This application is with Lewes 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.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

• 9 Searle Avenue Peacehaven East Sussex BN10 8TB

  LW/26/0381/CD Submitted 21 Jul 2026 112m away

  98% historically approved · decision due ~15 Sep

  Discharge of conditions 3 (Bin and Bike Store), 5 (Sustainability), 6 (Soft Planting) and 7 (CEMP) relating to approval LW/24/0352

  Awaiting decision Conditions 3 docs

• 25 Roundhay Avenue Peacehaven East Sussex BN10 8TG

  LW/26/0176 Submitted 1 Apr 2026 128m away

  Extend width of existing front dormer

  Granted Householder Loft or dormer 19 docs
  Domestic

• Land West Of Cornwall Avenue Cornwall Avenue Peacehaven East Sussex

  LW/22/0859 Submitted 3 Jan 2023 133m away

  Erection of 6 no. 3 bedroom semi- detached and 3 no. 2 bedroom terraced 2 storey houses, and change of use of land for extension to existing allotments in Cornwall Avenue

  Refused Full applications Extension 48 docs

• 37 Cornwall Avenue Peacehaven East Sussex BN10 8SG

  LW/02/1055 Submitted 27 May 2002 170m away

  Erection of a conservatory at rear

  Granted Full applications Extension

• 16 Roundhay Avenue Peacehaven East Sussex BN10 8TQ

  LW/21/0407 Submitted 28 May 2021 210m away

  single storey rear extension

  Granted Householder Extension 10 docs
  Small domestic

• 71 Ashington Gardens Peacehaven East Sussex BN10 8UG

  LW/21/0284 Submitted 16 Apr 2021 213m away

  erection of single storey extension to rear and side

  Granted Householder Extension 6 docs
  Small domestic

• LW/25/0178 Granted

  Keepers Valebridge Road Burgess Hill West Sussex RH15 0RT

  Construction of 1no. dwelling with attached garage

  27 Mar 2025 Full applications
• LW/26/0241 Granted

  17 Pelham Place Pelham Road Seaford East Sussex BN25 1LH

  Replacement of metal windows with UPVC in basement and ground floor, addition of bay window and alterations to ground floor layout

  6 May 2026 Full applications
• LW/25/0617 Refused

  Mill Farm Hayes Lane Barcombe East Sussex BN8 5BT

  Change of use of existing redundant farm buildings to mixed Class E (g)-Commercial, Business and Service and Class B8-Storage & Distribution

  16 Oct 2025 Full applications
• LW/26/0028 Granted

  Plumpton Racecourse Ashurst Lane Plumpton East Sussex BN7 3AL

  Change of use of existing driver training school to sports centre for padel courts and associated infrastructure

  19 Jan 2026 Full applications
• LW/26/0202 Granted

  Berrymead Spatham Lane Westmeston East Sussex BN6 8XL

  Creation of access track (retrospective)

  17 Apr 2026 Full applications