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Planning application

93 Thames Drive Leigh-on-sea Essex SS9 2XG

Granted Southend-on-Sea 23/00016/CLP Certificate of Lawful Use Dev Proposed

Works: Extension Loft or dormer

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

Proposal

Hipped to gable roof extension and dormer to rear with juliette balcony to form habitable accommodation in the loftspace (certificate of lawful development - proposed)

As published by the council, reference 23/00016/CLP

Application record

Reference
23/00016/CLP
Type
Certificate of Lawful Use Dev Proposed
Status
Permitted
Decision
Grant Lawful Dev Certificate (Proposed)
Received
5 Jan 2023
Validated
9 Jan 2023
Decided
7 Feb 2023
Ward
West Leigh
Parish
Leigh Town Council
Decision by
Delegated Decision
Postcode
SS9 2XG

Timeline

Dates from the published record

  1. 5 Jan 2023

    Received by Southend-on-Sea

  2. 9 Jan 2023

    Validated

    Checked as complete and ready for consideration.

  3. 7 Feb 2023

    Decision issued: Grant Lawful Dev Certificate (Proposed)

  4. 19 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, a design practice registered in Southend On Sea

31 applications on PlanIndex · across 6 councils · 57% granted

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Documents

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

11 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 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 lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • 93 Thames Drive Leigh-on-sea Essex SS9 2XG

    23/00455/FULH Submitted 15 Mar 2023 27m away

    Hip to gable roof extension with dormer and juliette balcony to rear to form habitable accommodation in the loftspace and alter elevations

    Granted Householder Extension Loft or dormer 7 docs
    Domestic
  • 31 Marine Close Leigh-on-sea Essex SS9 2RE

    21/01412/CLP Submitted 9 Jul 2021 81m away

    Hip to Gable roof extension with dormer to rear to form habitable accommodation in the loftspace (certificate of lawful development - proposed)

    Granted Lawful development Extension Loft or dormer 8 docs
  • 137 Marine Parade Leigh-On-Sea Essex SS9 2RB

    21/00778/FUL Submitted 15 Apr 2021 84m away

    Erect single storey rear extension to ground floor flat, external alterations, new boundary fence and bin and cycle store to rear

    Granted Full applications Extension 10 docs
    Small domestic
  • 137 Marine Parade Leigh-On-Sea Essex SS9 2RB

    21/00906/FUL Submitted 4 May 2021 84m away

    Demolish existing garage and carport and erect residential annexe to rear of property

    Refused Full applications Demolition 7 docs
  • 135 Marine Parade Leigh-on-sea Essex SS9 2RF

    23/00006/FUL Submitted 3 Jan 2023 87m away

    Demolish existing building and erect three storey building comprising 7no. self-contained flats with balconies to front, layout parking, refuse and cycle store to rear and form new vehicle crossover onto Thames Drive

    Refused Full applications New dwelling Demolition 13 docs
  • Land At Belton Way West Leigh-on-sea Essex

    23/00624/TEL Submitted 17 Apr 2023 120m away

    Install 15.0m Phase 9 Monopole and associated ancillary works.

    Withdrawn Telecoms 3 docs

In Southend-on-Sea

  • 26/00613/CLE Granted

    57 York Road Southend-on-sea Essex SS1 2BZ

    Use dwelling as a 9-person HMO (Certificate of Lawfulness - Existing)

    5 May 2026 Lawful development
  • 26/01132/CLP Status unknown

    16 Plymtree Thorpe Bay Essex SS1 3RA

    Detached outbuilding to rear (certificate of lawful development - proposed)

    7 Aug 2026 Lawful development
  • 26/00690/CLP Refused

    472 Woodgrange Drive Southend-on-sea Essex SS1 3ED

    Extend garage at front and rear

    21 May 2026 Lawful development
  • 26/00741/CLE Granted

    57 - 59 Elm Road Leigh-on-sea Essex SS9 1SP

    Confirmation that planning permission 16/01572/FUL as varied by 18/01443/AMDT has been lawfully implemented (Certificate of Lawful Development - Existing)

    2 Jun 2026 Lawful development
  • 26/00746/CLP Granted

    21 Shanklin Drive Westcliff-on-sea Essex SS0 9XU

    Removal of chimney stack on rear roof slope, erect dormer to rear to create habitable accommodation in roof space, two rooflights to front roof slope, alterations to elevations (Lawful Development Certificate - Proposed)

    2 Jun 2026 Lawful development