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Planning application

21 Sandleigh Road Leigh-on-sea Essex SS9 1JT

Granted Southend-on-Sea 26/00270/FULH Full Application - Householder

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

Erect single storey rear extension

As published by the council, reference 26/00270/FULH

Application record

Reference
26/00270/FULH
Type
Full Application - Householder
Status
Conditions
Decision
Granted As published: Grant Conditional Permission
Received
1 Mar 2026
Validated
2 Mar 2026
Decided
11 May 2026
Ward
Chalkwell
Decision by
Delegated
Postcode
SS9 1JT

Site history

Applications at this address on the Southend-on-Sea register

This site has had 2 applications since 2021: 2 approved, 0 refused.

  • 21/00571/AMDT Granted

    21 Sandleigh Road Leigh-On-Sea Essex SS9 1JT

    Application to vary condition 02 (Approved Plans) replace plan number 20-103-01 Rev01 with 20-103-01 Rev02 - alter roof design above the balcony door, the position of the rooflights and rear extension wall (Minor Material Amendment of Planning Permission 21/00049/FULH dated 02/03/2021)

    Decided 27 May 2021 Amendments

Timeline

Dates from the published record

  1. 1 Mar 2026

    Received by Southend-on-Sea

  2. 2 Mar 2026

    Validated

    Checked as complete and ready for consideration.

  3. 11 May 2026

    Decision issued: Grant Conditional Permission

  4. 19 Aug 2026

    Added to PlanIndex

Documents

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

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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Open the documents

What this grant of permission means

Southend-on-Sea granted permission on 11 May 2026, 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

  • 27 Sandleigh Road Leigh-on-sea Essex SS9 1JT

    22/02358/FULH Submitted 8 Dec 2022 50 yards away

    Erect hip to gable roof extensions to side and rear elevations to form habitable accommodation in loftspace, insert rooflights to side elevations and erect part single/part two storey rear extension and alter elevations (Amended Proposal)

    Granted Householder Extension Loft or dormer 24 docs
    Domestic

  • 43 Sandleigh Road Leigh-on-sea Essex SS9 1JT

    22/02438/AD Submitted 20 Dec 2022 50 yards away

    Application for approval of details pursuant to conditions 03 (details and samples of materials), 04 (details of hard and soft landscaping), 06 (details of renewable energy) and 13 (details of refuse, recycling and cycle storage) of planning permission 22/00582/FUL dated 25.04.2022

    Granted Conditions 9 docs

  • 21 Sandleigh Road Leigh-On-Sea Essex SS9 1JT

    21/00571/AMDT Submitted 17 Mar 2021 50 yards away

    Application to vary condition 02 (Approved Plans) replace plan number 20-103-01 Rev01 with 20-103-01 Rev02 - alter roof design above the balcony door, the position of the rooflights and rear extension wall (Minor Material Amendment of Planning Permission 21/00049/FULH dated 02/03/2021)

    Granted Amendments Extension Loft or dormer 5 docs

  • 9 Sandleigh Road Leigh-on-sea Essex SS9 1JT

    24/01215/AMDT Submitted 29 Jul 2024 50 yards away

    Application to vary condition 03 (materials) to include addition of black timber cladding to upper areas (Material Amendment of planning permission 23/00690/FULH dated 19/06/2023)

    Granted Amendments

  • 30A Sandleigh Road Leigh-On-Sea Essex SS9 1JU

    19/01987/FUL Submitted 30 Oct 2019 50 yards away

    Replace wooden external staircase with metal external staircase to rear, alter elevations (Retrospective)

    Refused Full applications 6 docs

  • 25 Fernleigh Drive Leigh-on-sea Essex SS9 1LG

    24/01404/FULH Submitted 3 Sep 2024 100 yards away

    Install dormer to front and infill existing porch canopy to front

    Granted Householder Extension Loft or dormer
    Small domestic

In Southend-on-Sea

  • 26/01161/FULH Status unknown

    120 Maplin Way Thorpe Bay Essex SS1 3NB

    Erect two storey side extension, porch to front and single storey rear extension

    Received 3 Sep, published by the council 4 Sep 2026 Householder
  • 26/01153/FULH Status unknown

    17 Surbiton Avenue Southend-on-sea Essex SS1 2QS

    Erect single storey side and rear extension, alteration to side elevation

    Received 1 Sep, published by the council 3 Sep 2026 Householder
  • 26/01147/FULH Status unknown

    39 Hadleigh Road Leigh-on-sea Essex SS9 2DY

    Raise height of boundary wall to a maximum of 1.5m, install new entrance gate to match existing, erect timber open framed carport to south of existing garage

    Received 30 Aug, published by the council 2 Sep 2026 Householder
  • 26/01145/FULH Status unknown

    23 Wren Close Eastwood Essex SS9 5AG

    Erect single storey rear extension with roof light, alteration to side elevation and install rooflight to rear elevation

    Received 29 Aug, published by the council 2 Sep 2026 Householder
  • 26/00901/FULH Granted

    5 Chadwick Road Westcliff-on-sea Essex SS0 8LS

    Erect single storey side extension with rooflights

    Received 9 Jul, published by the council 23 Jul 2026 Householder