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Planning application

26/00727/CLP

206 Hadleigh Road Leigh-on-sea Essex SS9 2LP

Granted Southend-on-Sea Certificate of Lawfulness (Proposed)

Proposal

Dormers to sides to form habitable accommodation in the loftspace, remove chimneys and alter elevations (certificate of lawful development - proposed)

As published by the council, reference 26/00727/CLP

Timeline

Dates from the published record

  1. 28 May 2026

    Received by Southend-on-Sea

  2. 23 Jul 2026

    Decision issued: Grant Lawful Dev Certificate (Proposed)

  3. 23 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 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

  • 21/01141/TPO Granted

    St Michaels Preparatory School 198 Hadleigh Road Leigh-on-sea Leigh-On-Sea Essex SS9 2LP

    Remove lower branches and reduce crown by 25% to one Oak Tree (T3) to front, reduce crown by 25% to two Oak Trees (T1 and T2) to front (Application for works to a tree covered by a Tree Preservation Order)

    27 May 2021 57m away Trees
  • 26/00639/FUL Status unknown

    1348 London Road Leigh-on-sea Essex SS9 2UH

    Change of use rear of ground floor from commercial (Class E) to 1no. self-contained flat with commercial unit (Class E) retained to front, reconfigure and extend first-floor flat, create additional self-contained flat at second floor, raise ridge height with hip to gable roof extension to side with rooflights to create habitable accommodation in roofspace, erect first floor extensions to front/side, two storey rear extension, alter elevations, layout parking and cycle store to rear, refuse store to side

    11 May 2026 139m away Full applications
  • 26/00645/PA64 Refused

    1587 London Road Leigh-on-sea Essex SS9 2SG

    Change of use of rear ground floor and first floor from commercial (Class E) to 2 self-contained flats (Class C3), with front ground floor commercial unit retained (Prior Approval)

    12 May 2026 153m away
  • 26/00776/FUL Status unknown

    1587A London Road Leigh-on-sea Essex SS9 2SG

    Install dormer to rear to create habitable accommodation in loftspace, install rooflight to front and alter elevations

    10 Jun 2026 153m away Full applications
  • 21/01201/CLP Granted

    St Michaels Preparatory School 198 Hadleigh Road Leigh-on-sea Leigh-On-Sea Essex SS9 2LP

    Erect two cabins to form temporary classroom (Lawful development certificate-proposed)

    7 Jun 2021 153m away Lawful development
  • 26/00740/FUL Granted

    1595 London Road Leigh-on-sea Essex SS9 2SG

    Change of use of ground floor from bar to mixed use comprising commercial (Class E) to front and 1no. self-contained dwelling (Class C3) to rear, partial demolition of rear part of building to form courtyard and amenity space, alter elevations, alter roof including replacement of pitched roof with flat roof and rooflight to rear flat roof, provide bin store and privacy screening to rear

    1 Jun 2026 177m away Full applications

In Southend-on-Sea

  • 26/00841/CLP Granted

    52 Bellhouse Road Eastwood Leigh-On-Sea Essex SS9 5NL

    Install rear dormer to create habitable accommodation in the loftspace and alter side elevation (Lawful Development Certifcate - Proposed)

    24 Jun 2026 Lawful development
  • 26/00818/CLP Granted

    20 Carlton Drive Leigh-on-sea Essex SS9 1DE

    Dormers to sides and juliette balcony to rear to form habitable accommodation in loftspace (certificate of lawful development - proposed)

    19 Jun 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
  • 26/00978/CLP Status unknown

    90 Tudor Gardens Shoeburyness Southend-on-sea Essex SS3 9JH

    Hip to gable roof extension and dormer to rear and rooflights to front to form habitable accommodation in the loftspace (Certificate of Lawful Development - Proposed)

    24 Jul 2026 Lawful development