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Planning application

MO/2021/0567

54, Harriotts Lane, Ashtead, Surrey, KT21 2QB

Granted Mole Valley Detailed Householder

Proposal

Erection of first floor side extension and fenestration alterations.

As published by the council, reference MO/2021/0567

Timeline

Dates from the published record

  1. 24 Mar 2021

    Received by Mole Valley

  2. 20 Jul 2021

    Decision issued: APPROVED WITH CONDITIONS

  3. 30 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 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

  • MO/2026/00691 Decided

    58 HARRIOTTS LANE ASHTEAD KT21 2QB

    Erection of a detached garden building/summer house.

    29 Apr 2026 47m away Householder
  • MO/2022/1940 Granted

    48A, Harriotts Lane, Ashtead, Surrey, KT21 2QB

    Discharge of Conditions 3, 6, 7, 8, 9, 10 &13 of approved application MO/2021/1548 for the demolition of existing garage and erection of a single storey dwelling.

    15 Nov 2022 65m away Conditions
  • MO/2026/00477 Decided

    69, Harriotts Lane, Ashtead, Surrey, KT21 2QE

    Variation of Conditions 2 & 8 of approved planning application MO/2025/0263 ( Appeal Reference 3367368) for the erection of 1 No. dwelling with associated cycle store, parking, landscaping and access to allow changes to the fenestration to include the removal of the first floor window on the right flank and external elevational material.

    18 Mar 2026 84m away Conditions
  • MO/2026/01005 Decided

    71 HARRIOTTS LANE ASHTEAD KT21 2QE

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

    15 Jun 2026 94m away Householder
  • MO/2026/00999 Decided

    12 DUCKWORTH DRIVE ASHTEAD KT22 7FR

    Removal of a detached timber summer house, and erection of a single storey side extension with 1 No. dormer window to front and 1 No. roof light to rear to create room in roof space.

    29 Jun 2026 107m away Householder
  • MO/2026/00711 Decided

    KOSMOS GRANGEMOUNT ASHTEAD KT22 7JT

    Conversion of the existing outbuilding into a bedroom for ancillary use to the main bungalow.

    28 Apr 2026 186m away Householder

In Mole Valley

  • MO/2026/00431 Granted

    5 BROOK VALLEY MID HOLMWOOD RH5 4EZ

    Erection of part two-storey, part first floor side extension and erection of porch.

    30 Jan 2026 Householder
  • MO/2026/00286 Granted

    52 ROTHES ROAD DORKING RH4 1LD

    Raise the height of the rear garden to one level, replacing boundary fencing with new brick retaining walls and infilled wood slat fence panels to side and rear, and replacement rear external staircase.

    27 Jan 2026 Householder
  • MO/2026/00712 Refused

    NORFOLK VILLA HOLMWOOD VIEW ROAD MID HOLMWOOD RH5 4HG

    Partial demolition of existing garage and alterations to retained building. Erection of double garage with workshop including extension to hardstanding.

    7 May 2026 Householder
  • MO/2026/00534 Granted

    CRANTOCK 5 SOUTH VIEW ROAD ASHTEAD KT21 2NB

    Proposed single storey rear extension, raising of roof of garage to create habitable area and first floor front extension above, Juliette balcony to master bedroom at the rear and change to fenestration including additional windows to side elevation.

    18 Mar 2026 Householder
  • MO/2026/00601 Granted

    50 AGATES LANE ASHTEAD KT21 2ND

    PLEASE NOTE: Amended ownership form. Demolition of existing single storey rear extension and erection of new single storey rear extension including raising the height of the party wall.

    26 Mar 2026 Householder