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Planning application

13 Horsley Close Epsom Surrey KT19 8HB

Granted Epsom and Ewell 26/00029/FLH Full Planning Permission (Householder)

Works: Extension 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

Single storey side extension, single storey rear extension and internal alterations.

As published by the council, reference 26/00029/FLH

Application record

Reference
26/00029/FLH
Type
Full Planning Permission (Householder)
Status
Decided
Decision
Granted As published: Application Permitted
Received
19 Jan 2026
Validated
19 Jan 2026
Decided
17 Feb 2026
Ward
Town
Decision by
Delegated Decision
Postcode
KT19 8HB

Site history

Applications at this address on the Epsom and Ewell register

This site has had 2 applications since 2026: 2 approved, 0 refused.

  • 26/00389/CLE Granted

    13 Horsley Close Epsom Surrey KT19 8HB

    Lawful Development Certificate - Existing Use: Hip to gable roof extension to accommodate a habitable space incorporating a rear dormer and front roof lights

    Decided 26 May 2026 Lawful development

Timeline

Dates from the published record

  1. 19 Jan 2026

    Received by Epsom and Ewell

  2. 17 Feb 2026

    Decision issued: Application Permitted

  3. 11 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Quantum Architectural Designs Agent, an architecture practice registered in Carshalton

Active · incorporated 2012 · Carshalton

36 applications on PlanIndex · across 7 councils · 94% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

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

13 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

Epsom and Ewell granted permission on 17 February 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

  • 13 Horsley Close Epsom Surrey KT19 8HB

    26/00389/CLE Submitted 1 Apr 2026 50 yards away

    Lawful Development Certificate - Existing Use: Hip to gable roof extension to accommodate a habitable space incorporating a rear dormer and front roof lights

    Granted Lawful development Extension Loft or dormer 12 docs

  • 4 Horsley Close Epsom Surrey KT19 8HB

    21/01078/FLH Submitted 24 Jun 2021 50 yards away

    Erection of single storey side and rear extension (following demolition of existing detached garage)

    Granted Householder Extension Demolition 10 docs
    Small domestic

  • 18 Hazon Way Epsom Surrey KT19 8HD

    25/01272/FLH Submitted 27 Oct 2025 50 yards away

    Single storey side and rear wraparound extension following demolition of existing garage

    Granted Householder Extension Demolition 10 docs
    Small domestic

  • 18 Hazon Way Epsom Surrey KT19 8HD

    25/01296/CLP Submitted 11 Nov 2025 100 yards away

    Lawful Development Certificate - Proposed Use: Roof extension to accommodate a habitable space incorporating a rear dormer and front roof lights

    Granted Lawful development Extension Loft or dormer 9 docs

  • 36 Horsley Close Epsom Surrey KT19 8HB

    19/01465/PDE Submitted 5 Nov 2019 100 yards away

    Notification for Prior Approval for a 4.6m deep single storey rear extension.

    Granted Prior approval Extension 12 docs
    Small domestic

  • 3 Hazon Way Epsom Surrey KT19 8HD

    24/01455/CLE Submitted 15 Nov 2024 100 yards away

    Lawful Development Certificate - Existing Use: Conversion of property into 2 x 2 bed self-contained residential units

    Granted Lawful development 16 docs

In Epsom and Ewell

  • 26/00896/FLH Awaiting decision

    13 Cox Lane West Ewell Surrey KT19 9LR

    Detached rear garden outbuilding with the addition of a basement level

    Received 3 Sep, published by the council 4 Sep 2026 Householder
  • 26/00941/FLH Awaiting decision

    39 London Road Ewell Surrey KT17 2BE

    Construction of 1.0m high front boundary brick wall, single-storey side/ rear extension and conversion of garage to habitable space.

    Received 2 Sep, published by the council 3 Sep 2026 Householder
  • 26/00802/FLH Awaiting decision

    64 Manor Drive Ewell Surrey KT19 0ET

    Single storey front and side extension, widening of existing vehicular entrance with landscaping and associated works following demolition of existing garage

    Received 1 Sep, published by the council 3 Sep 2026 Householder
  • 26/00697/FLH Granted

    43 Woodstone Avenue Stoneleigh Surrey KT17 2JS

    First floor side and rear extension along with a roof extension to accommodate a habitable space incorporating rear dormers and roof lights

    Received 12 Jun, published by the council 30 Jul 2026 Householder
  • 26/00750/FLH Granted

    64 Chadacre Road Stoneleigh Surrey KT17 2HE

    Single storey rear extension

    Received 24 Jun, published by the council 30 Jul 2026 Householder