Skip to content
PlanIndex Get alerts
Menu

Planning application

17 Connaught Road Seaford East Sussex BN25 2PT

Granted Lewes LW/21/0570 Certificate of Lawful Use/Dev (Proposed)

Works: Extension 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

Proposed single storey side extension

As published by the council, reference LW/21/0570

Application record

Reference
LW/21/0570
Type
Certificate of Lawful Use/Dev (Proposed)
Status
Decided
Decision
Approved
Received
13 Jul 2021
Validated
13 Jul 2021
Decided
7 Sep 2021
Ward
Seaford West
Parish
Seaford
Decision by
Delegated Decision
Postcode
BN25 2PT

Timeline

Dates from the published record

  1. 13 Jul 2021

    Received by Lewes

  2. 7 Sep 2021

    Decision issued: Approved

  3. 1 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, an architecture practice registered in Seaford

67 applications on PlanIndex · across 3 councils · 90% granted

Trade members see who it is, their full track record, and every application they have filed.

See who's behind it

Documents

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

7 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.

Trade members open them from here.

Open the documents

What this grant of permission means

Lewes granted permission on 7 September 2021, 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 lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 35 Connaught Road Seaford East Sussex BN25 2PU

    LW/26/0030 Submitted 19 Jan 2026 83m away

    Extension of existing side dormer, addition of 1no. rear dormer and replacement of first-floor window at front elevation

    Granted Householder Extension Loft or dormer +1 22 docs
    Domestic
  • Beachlands Care Home Marine Parade Seaford East Sussex BN25 2PY

    LW/21/0426 Submitted 2 Jun 2021 105m away

    'Beachlands' signs to North, East & West elevations

    Granted Advertising 14 docs
  • 3 Surrey Road Seaford East Sussex BN25 2NJ

    LW/26/0292 Submitted 29 May 2026 133m away

    Garage conversion and single storey side extension

    Granted Householder Extension 11 docs
    Small domestic
  • 3 Beach Close Seaford BN25 2PJ

    LW/24/0519 Submitted 7 Aug 2024 157m away

    Demolition of conservatory and erection of single storey rear extension, first floor rear dormer extension and hip to gable end side extensions

    Granted Householder Extension Loft or dormer +1 21 docs
    Small domestic
  • 25 Marine Parade Seaford East Sussex BN25 2PL

    LW/25/0633/CD Submitted 27 Oct 2025 158m away

    Discharge of conditions 6 (Cycle Stores), 7 (Bin Stores), and 8 (CMP) relating to approval LW/23/0166

    Granted Conditions 7 docs
  • 5 Beach Close Seaford East Sussex BN25 2PJ

    LW/25/0610 Submitted 14 Oct 2025 179m away

    Replacement of existing hip roof with full gable ends, addition of 1no. rear double dormer, repositioning of existing front dormer with addition of 1no. window, conversion of existing detached garage into habitable space with erection of side extension and alterations to fenestration to the main house and garage

    Granted Householder Extension Loft or dormer +1 19 docs
    Domestic

In Lewes

  • LW/26/0319 Granted

    Alder Lake Farm Oxbottom Lane Newick East Sussex BN8 4FD

    This application seeks a Certificate of Lawfulness to confirm that planning permission LW/22/0763 has been lawfully implemented through the carrying out of a material operation and is therefore extant

    12 Jun 2026 Lawful development
  • LW/26/0313 Granted

    11 Sherwood Road Seaford East Sussex BN25 3EH

    Continuous use of the loft conversion with rear/side dormer for a period in excess of 4 years

    8 Jun 2026 Lawful development
  • LW/26/0300 Granted

    73 Sutton Drove Seaford East Sussex BN25 3NH

    Erection of single storey side extension at ground floor level

    2 Jun 2026 Lawful development
  • LW/26/0317 Granted

    11 High Hurst Close Newick East Sussex BN8 4NJ

    Addition of 1 no. side dormer at first floor level

    11 Jun 2026 Lawful development
  • LW/26/0297 Granted

    18 Cricketfield Newick East Sussex BN8 4LL

    Hip to gable roof extension and addition of 1no. rear flat roofed dormer

    29 May 2026 Lawful development