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Planning application

17 Valley Drive Seaford East Sussex BN25 3BN

Granted Lewes LW/23/0118 Householder Planning Permission

Works: Extension Demolition Small domestic

Read from the description, not a valuation. How we read the register

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Single Storey side Extension, demolition of existing conservatory

As published by the council, reference LW/23/0118

Application record

Reference
LW/23/0118
Type
Householder Planning Permission
Status
Decided
Decision
Granted As published: Approved
Received
1 Mar 2023
Validated
1 Mar 2023
Decided
11 Apr 2023
Ward
Seaford North
Parish
Seaford
Decision by
Delegated Decision
Postcode
BN25 3BN

Timeline

Dates from the published record

  1. 1 Mar 2023

    Received by Lewes

  2. 11 Apr 2023

    Decision issued: Approved

  3. 15 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

CAT Architectural Services Agent, an architecture practice

14 applications on PlanIndex · across 5 councils · 91% granted

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Documents

Plans, drawings, consultee responses and the officer's report

5 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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What this grant of permission means

Lewes granted permission on 11 April 2023, 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.

About householder applications

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.

Nearby applications

Within 0.3 miles

  • 5 Valley Drive Seaford East Sussex BN25 3BN

    LW/19/0785 Submitted 22 Oct 2019 100 yards away

    Proposed rear dormer

    Granted Lawful development Loft or dormer 8 docs

  • 34 Quarry Lane Seaford East Sussex BN25 3BJ

    LW/21/0226 Submitted 25 Mar 2021 100 yards away

    Non-material amendment to omit rear dining room extension, replace existing rear window + patio doors with bi-fold doors in relation to planning approval LW/20/0772

    Granted Amendments Extension Windows or glazing 12 docs

  • 3 Quarry Lane Seaford East Sussex BN25 3BH

    LW/23/0071 Submitted 9 Feb 2023 150 yards away

    Demolition of detached garage, dormer to side elevation, single storey wrap around extension to rear and side

    Refused Householder Extension Loft or dormer +1 11 docs
    Small domestic

  • 62 Valley Drive Seaford East Sussex BN25 3BW

    LW/26/0334 Submitted 23 Jun 2026 150 yards away

    Addition of 1 no. front dormer and modification to roof at front first floor level, alterations to fenestration at rear side elevation of existing extension

    Granted Householder Extension Loft or dormer +1 18 docs
    Domestic

  • 9 East Dean Rise Seaford East Sussex BN25 3HL

    LW/25/0480 Submitted 7 Aug 2025 250 yards away

    Detached residential annexe

    Granted Householder 20 docs
    Domestic

  • 14 Pitt Drive Seaford East Sussex BN25 3JB

    LW/24/0507 Submitted 5 Aug 2024 250 yards away

    Rear conservatory enlargement

    Granted Householder Extension 32 docs
    Small domestic

In Lewes

  • 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