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Planning application

The Red House Ash Road Hartley KENT DA3 8EL

Granted Sevenoaks 21/01524/HOUSE Householder Application

Works: Extension 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

Proposed First Floor Extension.

As published by the council, reference 21/01524/HOUSE

Application record

Reference
21/01524/HOUSE
Type
Householder Application
Status
Granted
Decision
Granted
Received
13 May 2021
Validated
24 May 2021
Decided
4 Aug 2021
Ward
Hartley & Hodsoll Street
Parish
Hartley
Decision by
Delegated Decision
Postcode
DA3 8EL

Timeline

Dates from the published record

  1. 13 May 2021

    Received by Sevenoaks

  2. 24 May 2021

    Validated

    Checked as complete and ready for consideration.

  3. 4 Aug 2021

    Decision issued: Granted

  4. 19 Aug 2026

    Added to PlanIndex

Documents

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

12 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Sevenoaks granted permission on 4 August 2021, 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

  • Brae Mar Ash Road Hartley KENT DA3 8ER

    21/02019/LDCPR Submitted 22 Jun 2021 50 yards away

    Conversion of existing garage into a habitable room and an existing entrance door to the flank elevation will be bricked up.

    Granted Lawful development 8 docs

  • Wayside Ash Road Hartley Kent DA3 8EL

    26/02318/HOUSE Submitted 1 Sep 2026 150 yards away

    90% historically approved · decision due ~23 Nov

    Single-storey side extension with roof lights and associated alterations to fenestration.

    Awaiting decision Extension Loft or dormer +1
    Small domestic

  • Fourways 1 Conifer Avenue Hartley Kent DA3 8BX

    26/02017/HOUSE Submitted 30 Jul 2026 150 yards away

    Single storey front extension, single storey rear extension and internal alterations

    Granted Extension 7 docs
    Small domestic

  • The Lindan Ash Road Hartley Longfield Kent DA3 8EY

    23/01895/HOUSE Submitted 4 Jul 2023 150 yards away

    Proposed alterations to vehicular access and enlargement of driveway hard-standing.

    Granted Householder 8 docs
    Domestic

  • Avalon Ash Road Hartley Kent DA3 8EX

    25/03395/HOUSE Submitted 3 Dec 2025 150 yards away

    Removal of existing side/rear extension, replacement with a single storey side/rear extension with rooflights. Change of external walls material of existing dwellinghouse to white render.

    Granted Householder Extension Loft or dormer 4 docs
    Small domestic

  • Avalon Ash Road Hartley Kent DA3 8EX

    25/03060/HOUSE Submitted 28 Oct 2025 150 yards away

    Single storey front extension with flat roof and rooflight.

    Granted Householder Extension Loft or dormer 6 docs
    Small domestic

In Sevenoaks

  • 26/01183/HOUSE Granted

    Windy Ridge Church Road Hartley Kent DA3 8DY

    Proposed demolition of existing outbuilding and erection of single-storey rear extension.

    Received 8 May, published by the council 26 Jul 2026 Householder
  • 26/01364/HOUSE Granted

    Kennels Cottage 1 Coombe Road Otford Kent TN14 5RJ

    Demolition of existing porch and construction/relocation of new porch, new single storey rear extension. Alterations to roof line and fenestration, including new dormers, roof lights and changes to windows and doors. Widened parking area, new path and pedestrian gate and fence. Associated hard and soft landscaping.

    Received 29 May, published by the council 26 Jul 2026 Householder
  • 26/00879/HOUSE Refused

    Pinewood Church Road Hartley Kent DA3 8DN

    Two story side extension with a part pitched roof to the front elevation and then flat roof to rear and a rooflight to the existing roof above the existing staircase. New pedestrian access with new wall and removal of existing hedge. Alterations to fenestration.

    Received 1 Apr, published by the council 29 Jul 2026 Householder
  • 26/01245/HOUSE Refused

    Ashdown Well Hill Lane Orpington Kent BR6 7QJ

    Front and rear extension with the addition of new wall/roof cladding materials and rooflights. Alterations to fenestration.

    Received 15 May, published by the council 26 Jul 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.

    Received 30 Apr, published by the council 26 Jul 2026 Householder