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Planning application

KNIGHTON FARM LANE ASHTEAD KT21 1LJ

Granted Mole Valley MO/2026/00876 Detailed Householder

Works: Extension Loft or dormer Demolition Windows or glazing 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

Demolition of existing garage and front gable. Erection of single storey front extension to porch, two storey side extension and infill to central area of roof, single storey rear extension and first floor rear extension and changes to fenestration including installation of rooflights on new crown roof.

As published by the council, reference MO/2026/00876

Application record

Reference
MO/2026/00876
Type
Detailed Householder
Status
Determined
Decision
Granted As published: APPROVE WITH CONDITIONS
Received
26 May 2026
Validated
30 Jun 2026
Decided
13 Aug 2026
Ward
Ashtead Park
Parish
Non Parish Area
Decision by
Delegated
Postcode
KT21 1LJ

Timeline

Dates from the published record

  1. 26 May 2026

    Received by Mole Valley

  2. 30 Jun 2026

    Validated

    Checked as complete and ready for consideration.

  3. 30 Jul 2026

    Added to PlanIndex

  4. 13 Aug 2026

    Decision issued: APPROVE WITH CONDITIONS

Who's behind it

Company information only, from the register and Companies House

Goodesign Ltd Agent, registered in Dorking

Active · incorporated 2005 · Dorking

9 applications on PlanIndex · across 3 councils

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Documents

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

20 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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What this grant of permission means

Mole Valley granted permission on 13 August 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

  • 21 Woodlands Way Ashtead Surrey KT21 1LH

    26/00154/CNA Submitted 6 Feb 2026 100 yards away

    Erection of 1 No dormer window to rear and 1 No dormer window to side and installation of 2 No roof lights to front and 1 No roof light to side.

    Granted Outline Loft or dormer Windows or glazing 2 docs
  • 16, Woodlands Way, Ashtead, Surrey, KT21 1LH

    MO/2021/0483 Submitted 11 Mar 2021 100 yards away

    A single storey side extension, a first floor rear extension and roof remodelling

    Granted Householder Extension 15 docs
    Small domestic
  • 35 WOODLANDS WAY ASHTEAD KT21 1LH

    MO/2026/00449 Submitted 22 Feb 2026 100 yards away

    Demolition of existing single storey extension and the erection of a single storey rear extension, erection of a single storey side extension to existing utility/wc.

    Granted Householder Extension Demolition 7 docs
    Small domestic
  • Woodside, Farm Lane, Ashtead, Surrey, KT21 1LR document.write(" . View Map ");

    MO/2001/1259 Submitted 31 Aug 2001 100 yards away

    Two storey front and side extensions following demolition of existing single storey extension and garages, together with conversion of roof space to form bedroom and bathroom and dormer windows at rear.

    Withdrawn Full applications Extension Loft or dormer +2 9 docs
    Small domestic
  • Speckled Wood, Farm Lane, Ashtead, Surrey, KT21 1LW document.write(" . View Map ");

    MO/2001/1845 Submitted 17 Dec 2001 150 yards away

    New garage at front with existing to form new utility room. Erection of conservatory at rear.

    Refused Full applications Extension 3 docs
  • 21 WOODLANDS WAY ASHTEAD KT21 1LH

    MO/2026/00159 Submitted 31 Dec 2025 150 yards away

    Erection of 1 No dormer window to rear and 1 No dormer window to side and installation of 2 No roof lights to front and 1 No roof light to side.

    Granted Householder Loft or dormer Windows or glazing 19 docs
    Domestic

In Mole Valley

  • MO/2026/01112 Refused

    4 RIVER LANE LEATHERHEAD KT22 0AU

    Prior Notification for the erection of a single storey rear extension of 6 metres deep and 3 metres high with a height to the eaves of 3m.

    Received 5 Aug, published by the council 16 Aug 2026 Householder
  • MO/2026/01005 Granted

    71 HARRIOTTS LANE ASHTEAD KT21 2QE

    Erection of a side porch with a glazed roof and alterations to fenestration at ground floor level.

    Received 15 Jun, published by the council 30 Jul 2026 Householder
  • MO/2026/00994 Granted

    7 PINE WALK GREAT BOOKHAM KT23 4AS

    Demolition of rear conservatory and erection of two single story rear extensions.

    Received 12 Jun, published by the council 30 Jul 2026 Householder
  • MO/2026/00677 Granted

    55 BICKNEY WAY FETCHAM KT22 9QQ

    Demolition of existing conservatory and erection of a two storey front extension and single storey rear extension, and alterations to fenestration including additional windows to the eastern elevation at ground and first floor.

    Received 21 May, published by the council 30 Jul 2026 Householder
  • MO/2026/00986 Refused

    SUNNY BANK NOWER ROAD DORKING RH4 3BY

    Erection of single storey garden building and extension to create first floor balcony to dwelling.

    Received 22 Apr, published by the council 30 Jul 2026 Householder