Skip to content
PlanIndex Get alerts
Menu

Planning application

PL/25/5900/SA

99 Huntercombe Lane North Slough Slough SL1 6DT

Granted Buckinghamshire Certificate of Lawful Use - Proposed

Proposal

Certificate of Lawfulness for proposed single storey side extension to replace the existing garage and a dormer loft extension to the existing roof

As published by the council, reference PL/25/5900/SA

Timeline

Dates from the published record

  1. 28 Nov 2025

    Received by Buckinghamshire

  2. 20 Jan 2026

    Decision issued: Cert of Law PROPOSED-granted

  3. 27 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

  • P/21027/000 Granted

    10, Anslow Place, Slough, SL1 6EA

    Construction of a proposed installation of new extraction ducting to the side elevation.

    18 Mar 2026 149m away Full applications
  • P/20961/000 Granted

    33, Buttermere Avenue, Slough, SL1 6EF

    Construction of a single storey rear and part side extension for disabled use and internal alterations. Two ground floor windows in the existing side elevation.

    9 Dec 2025 236m away Full applications
  • PL/25/5944/FA Granted

    97 Stomp Road Burnham Buckinghamshire SL1 7NN

    Single storey rear extension with an undercroft storage area

    13 Jan 2026 267m away Full applications
  • Y/02549/001 Granted

    46, Priory Road, Slough, SL1 6DR

    The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.5m, with a maximum height of 3m, and an eaves height of 2.95m

    16 Feb 2026 279m away Prior approval
  • PL/25/5144/FA Granted

    Land To Rear Of 19 - 21 Barrs Road Burnham Buckinghamshire

    Construction of 3 no. terraced dwellinghouses and associated garages, parking and turning area together with the construction of 2 no. detached garages to serve the existing dwellinghouses 19 and 21 Barrs Road.

    15 Dec 2025 376m away Full applications
  • PL/25/6198/NMA Decided

    7 Harkness Road Burnham Buckinghamshire SL1 7BL

    Proposed non-material amendment to permission for (Demolition of existing garage and erection of a single storey side extension) granted under householder planning ref: PL/24/2490/FA to allow for alteration to rear bathroom window and new side window

    8 Dec 2025 392m away Amendments

In Buckinghamshire

  • PL/26/00072/SA Granted

    20 Park Meadow Princes Risborough Buckinghamshire HP27 0EB

    Certificate of Lawfulness for proposed extension to vehicle access

    6 Jan 2026 Lawful development
  • PL/26/00257/SA Granted

    4 Ely Close Amersham Buckinghamshire HP7 9HS

    Certificate of Lawfulness propsed to amend the approved application PL/25/0091/SA for 4 Ely Close, Amersham. This is to request planning application for a ground floor bathroom. The proposal is extending the the side room to an overall depth of 270cm to allow for an WC.

    13 Jan 2026 Lawful development
  • PL/26/00262/SA Granted

    84 Webster Road Aylesbury Buckinghamshire HP21 7FL

    Certificate of lawfulness for proposed loft conversion

    13 Jan 2026 Lawful development
  • PL/26/00385/SA Granted

    95 Walton Road Aylesbury Buckinghamshire HP21 7RU

    Certificate of Lawfulness for proposed loft conversion

    14 Jan 2026 Lawful development
  • PL/26/00268/SA Granted

    35 Post Meadow Iver Heath Buckinghamshire SL0 0DU

    Certficate of lawfulness for the proposed loft conversion, rendering of external elevations, alteration of external windows and doors, bedroom enlargement, garage conversion and flue installation.

    14 Jan 2026 Lawful development