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Planning application

36 Willow Avenue Swanley Kent BR8 8AT

Granted Sevenoaks 26/00245/HOUSE Householder Application

Works: Extension Loft or dormer 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

Erection of single storey rear extension with rooflight and garage conversion into a room.

As published by the council, reference 26/00245/HOUSE

Application record

Reference
26/00245/HOUSE
Type
Householder Application
Status
Granted
Decision
Granted
Received
2 Feb 2026
Validated
2 Mar 2026
Decided
17 Apr 2026
Ward
Swanley Christchurch & Swanley Village
Parish
Swanley
Decision by
Delegated Decision
Postcode
BR8 8AT

Timeline

Dates from the published record

  1. 2 Feb 2026

    Received by Sevenoaks

  2. 2 Mar 2026

    Validated

    Checked as complete and ready for consideration.

  3. 17 Apr 2026

    Decision issued: Granted

  4. 8 Aug 2026

    Added to PlanIndex

Documents

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

9 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.

Trade members open them from here.

Open the documents

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 householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • 36 Willow Avenue Swanley Kent BR8 8AT

    25/02812/HOUSE Submitted 2 Oct 2025 0m away

    Demolition of existing side extension and garage. Erection of part single / part double storey rear extension, double storey side extension, loft conversion with rear dormer and rooflights to front elevation. Alteration to fenestration.

    Refused Householder Extension Loft or dormer +2 17 docs
    Domestic

  • 36 Willow Avenue Swanley Kent BR8 8AT

    26/00246/LDCPR Submitted 2 Feb 2026 0m away

    Erection of loft conversion with rear dormer extension and rooflights.

    Granted Lawful development Extension Loft or dormer 8 docs

  • 36 Willow Avenue Swanley Kent BR8 8AT

    26/01408/HOUSE Submitted 3 Jun 2026 19m away

    90% historically approved · decision due ~18 Sep

    Roof alteration

    Awaiting decision

  • 10 Willow Avenue Swanley Kent BR8 8AT

    23/01979/LDCPR Submitted 11 Jul 2023 105m away

    Loft extension.

    Granted Lawful development Extension Loft or dormer 8 docs

  • 4 Pine Close Swanley KENT BR8 8BL

    21/01980/LDCEX Submitted 21 Jun 2021 111m away

    Confirmation that the raised patio and replacement of boundary fence was built on same footprint of previous timber raised patio is lawful.

    Refused Lawful development 13 docs
    Small domestic

  • 3 Hillside Court Swanley Kent BR8 8TU

    26/00451/HOUSE Submitted 23 Feb 2026 121m away

    Demolition of existing front porch to be replaced with new porch. New open pergola at the rear.

    Granted Householder Extension Demolition 8 docs
    Small domestic

In Sevenoaks

  • 26/00662/HOUSE Granted

    Cheesemans Cottage The Brooms Seal Kent TN15 0EX

    Removal of late 19th Century external addition and replacement with designed extension using original materials including ragstone bricks and infill extension in oak with glazing cover to expose the original structure. Forming new doorway between existing kitchen and south lean-to. Alterations to fenestration.

    11 Mar 2026 Householder
  • 26/01118/HOUSE Granted

    Bothy Cottage Highfield Row Dow Lane Knatts Valley Kent TN15 6XN

    Demolition of existing porch; rear conservatory and shed; erection of single storey front with open porch and rear extension and detached garage; installation of rooflights, air source heat pump, air con unit and solar panels, alterations of fenestration and associated works. Juliet balcony. Landscaping.

    30 Apr 2026 Householder
  • 26/01086/HOUSE Granted

    Byways Scords Lane Brasted Kent TN16 1QE

    Erection of a single storey, double garage.

    27 Apr 2026 Householder
  • 26/01104/HOUSE Granted

    Barn At Hunters Lodge Cotmans Ash Lane Kemsing Kent TN15 6NG

    Single Storey Accessory Dwelling Unit / Granny Annex.

    28 Apr 2026 Householder
  • 26/00377/HOUSE Granted

    Holmoak Oak Avenue Sevenoaks Kent TN13 1PR

    Proposed front extension and loft conversion, including alterations to the rear roof form with the replacement of the two existing dormers. Juliette balcony to rear. Addition of PV Panels to South roof. Associated internal layout changes. Alteration to fenestration.

    13 Feb 2026 Householder