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Planning application

26/0354/CLP

20 Ascot Close Thundersley Benfleet Essex SS7 3SF

Awaiting decision Castle Point Certificate of Lawful Use Proposed

Proposal

Construction of single storey rear extension projecting 4.0 metres from the rear of the original wall of the dwelling, with a maximum height of 2.94 metres and an eaves height of 2.94 metres and installation of roof window to rear elevation

As published by the council, reference 26/0354/CLP

Timeline

Dates from the published record

  1. 25 Jun 2026

    Received by Castle Point

  2. 23 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

What happens while it is decided

The process from here

This application is with Castle Point for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

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

  • 26/0265/HPA Decided

    20 Ascot Close Thundersley Benfleet Essex SS7 3SF

    Construction of single storey rear extension projecting 4.0 metres from the rear of the original wall of the dwelling, with a maximum height of 2.94 metres and an eaves height of 2.94 metres

    12 May 2026 3m away Prior approval
  • 26/0347/FUL Awaiting decision

    493 Rayleigh Road Thundersley Benfleet Essex SS7 3TL

    Demolish existing outbuilding and construct detached annexe in rear garden

    17 Jun 2026 195m away Full applications
  • 23/0041/FUL Granted

    33 Deerhurst Thundersley Benfleet Essex SS7 3TE

    Two storey rear/side extension

    20 Jan 2023 203m away Full applications
  • 26/0338/FUL Awaiting decision

    63 Kingsley Lane Thundersley Benfleet Essex SS7 3TZ

    Demolition of existing bungalow and garage and construct replacement 1No. 3bedroom chalet

    15 Jun 2026 235m away Full applications
  • 21/0572/FUL Granted

    29 Kingsley Lane Thundersley Benfleet Essex SS7 3TX

    Construction of a rear/side extension

    7 Jun 2021 252m away Full applications
  • 26/0388/FUL Awaiting decision

    26 Newton Park Road Thundersley Benfleet Essex SS7 3SD

    Demolish existing porch and construct new front porch

    7 Jul 2026 331m away Full applications

In Castle Point

  • 26/0362/CLP Granted

    28 Warren Chase Thundersley Benfleet Essex SS7 3DZ

    Construct roof alterations to the existing dwellinghouse, including the construction of a new side dormer and linked rear dormer/crown roof arrangement

    26 Jun 2026 Lawful development
  • 26/0307/CLP Granted

    20 Lodge Close Thundersley Benfleet Essex SS7 3DA

    Construct single storey rear extension, to include internal alterations and external fenestration changes.

    1 Jun 2026 Lawful development
  • 26/0305/CLP Refused

    1 Mount Zion Castle Lane Hadleigh Benfleet Essex SS7 2AR

    Amalgamation of 1, 1A and 2 Mount Zion into a single dwellinghouse. Physical works affect only the interior of the building and do not materially alter its external appearance

    1 Jun 2026 Lawful development
  • 26/0407/CLP Awaiting decision

    107 Bowers Road Benfleet Essex SS7 1JA

    Construction of a single-storey rear extension to the existing dwellinghouse.

    17 Jul 2026 Lawful development
  • 26/0273/CLP Granted

    5 Rattwick Drive Canvey Island Essex SS8 8NF

    Demolition of existing detached garage and conservatory and construction of new side and rear extension in its place

    15 May 2026 Lawful development