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Planning application

LW/25/0501

16 Riddens Lane Plumpton East Sussex BN7 3DS

Granted Lewes Householder Planning Permission

Proposal

Single-storey and two-storey side extension

As published by the council, reference LW/25/0501

Timeline

Dates from the published record

  1. 21 Aug 2025

    Received by Lewes

  2. 28 Aug 2025

    Validated

    Checked as complete and ready for consideration.

  3. 9 Oct 2025

    Decision issued: Approved

  4. 25 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • LW/26/0114 Granted

    16 Riddens Lane Plumpton East Sussex BN7 3DS

    Non-material amendment of application LW/25/0501 to replace the rear door with window at ground floor-level and enlarge the front window at first-floor level

    3 Mar 2026 0m away Amendments
  • LW/26/0043 Granted

    1 Riddens Lane Plumpton East Sussex BN7 3BH

    Single storey extensions to side and rear

    26 Jan 2026 73m away Lawful development
  • LW/21/0288 Granted

    11 Southdowns Plumpton Green East Sussex BN7 3EB

    demolition of existing single storey rear extension and erection of new single storey flat roof rear extension

    20 Apr 2021 143m away Full applications
  • LW/25/0466 Granted

    Land Adjacent To Nolands Farm Station Road Plumpton Green East Sussex

    Non-material amendment relating to approval LW/23/0673 - Alterations to the house types and boundary treatment plan

    30 Jul 2025 208m away Amendments
  • LW/26/0294/CD Awaiting decision

    Nolands Farm Station Road Plumpton Green East Sussex BN7 3BT

    Discharge of Conditions 7 (Permissive Path Signage) and 8 (Visitor Parking Signage) in relation to approval of LW/23/0673

    29 May 2026 208m away Conditions
  • LW/25/0698 Granted

    Nolands Farm Station Road Plumpton Green East Sussex BN7 3BT

    Siting of a single-storey mobile home (caravan) for ancillary use to the main dwelling

    1 Dec 2025 208m away Lawful development

In Lewes

  • LW/26/0316 Granted

    16 Hill Rise Seaford East Sussex BN25 2UA

    Single storey rear extension

    11 Jun 2026 Householder
  • LW/26/0311 Granted

    96 Bevendean Avenue Saltdean East Sussex BN2 8PE

    Demolition of existing conservatory and lean-to extensions, erection of single storey wraparound rear extension, front porch extension, loft conversion with hip-to-gable roof extensions, 1no. full width rear dormer and increase in ridge height to create first floor living space

    5 Jun 2026 Householder
  • LW/26/0299 Granted

    21 Rookery Way Bishopstone East Sussex BN25 2TD

    First floor extension including raising of the roof pitch, 2No. front dormers, 1No. front Juliette balcony dormer, and 1No. rear dormer

    2 Jun 2026 Householder
  • LW/26/0125 Granted

    1 Sole Cottages High Street Barcombe East Sussex BN8 5BD

    Replacement of existing detached flat roof garage with pitched roof structure as Studio/Workshop

    10 Mar 2026 Householder
  • LW/26/0292 Granted

    3 Surrey Road Seaford East Sussex BN25 2NJ

    Garage conversion and single storey side extension

    29 May 2026 Householder