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Planning application

37 Mount Road New Malden KT3 3JX

Granted Kingston upon Thames 23/01994/CPU Cert of Lawful Use/Operation - Proposed

Works: Extension Loft or dormer

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Erection of L-shaped rear dormer roof extension and installation of 2 x rooflights to front roof slope.

As published by the council, reference 23/01994/CPU

Application record

Reference
23/01994/CPU
Type
Cert of Lawful Use/Operation - Proposed
Status
Granted
Decision
Granted As published: Application Granted
Received
21 Jul 2023
Validated
21 Jul 2023
Decided
15 Sep 2023
Ward
Coombe Vale
Parish
New And Old Malden
Decision by
Delegated Decision
Postcode
KT3 3JX

Site history

Applications at this address on the Kingston upon Thames register

This site has had 2 applications since 2023: 2 approved, 0 refused.

  • 25/01386/HOU Granted

    37 Mount Road New Malden KT3 3JX

    Erection of single storey rear infill extension

    Decided 15 Jul 2025 Householder

Timeline

Dates from the published record

  1. 21 Jul 2023

    Received by Kingston upon Thames

  2. 15 Sep 2023

    Decision issued: Application Granted

  3. 3 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Planning Additions Ltd. Agent, a planning consultancy registered in New Malden

Active · incorporated 2004 · New Malden

98 applications on PlanIndex · across 13 councils · 80% 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

16 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

Kingston upon Thames granted permission on 15 September 2023, 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 lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 37 Mount Road New Malden KT3 3JX

    25/01386/HOU Submitted 20 May 2025 50 yards away

    Erection of single storey rear infill extension

    Granted Householder Extension 10 docs
    Small domestic

  • 39 Mount Road New Malden KT3 3JX

    20/03334/PAEXT Submitted 23 Dec 2020 50 yards away

    Erection of single storey rear extension (4.30m in depth, maximum height of 3.00m and eaves height of 2.90m)

    Refused Householder Extension 8 docs
    Small domestic

  • 39 Mount Road New Malden KT3 3JX

    21/01137/HOU Submitted 13 Apr 2021 50 yards away

    Erection of single storey rear extension

    Granted Householder Extension 7 docs
    Small domestic

  • 39 Mount Road New Malden KT3 3JX

    20/00960/CPU Submitted 29 Apr 2020 50 yards away

    Erection of rear dormer roof extension with installation of 2no front roof lights to facilitate loft conversion

    Granted Lawful development Extension Loft or dormer 9 docs

  • 41 Mount Road New Malden KT3 3JX

    25/02932/HOU Submitted 12 Nov 2025 50 yards away

    Erection of infill and rear extension and internal alterations

    Granted Householder Extension 13 docs
    Domestic

  • 29 Mount Road New Malden KT3 3JX

    23/01817/HOU Submitted 6 Jul 2023 50 yards away

    Erection of single storey rear extension

    Granted Householder Extension 24 docs
    Small domestic

In Kingston upon Thames

  • 26/01541/CPU Granted

    81 Manor Drive North New Malden KT3 5PA

    Conversion of garage into a habitable space and all associated works.

    Received 14 Jul, published by the council 26 Jul 2026 Lawful development
  • 26/01468/CPU Granted

    112 Durlston Road Kingston Upon Thames KT2 5RU

    Erection of rear dormer roof extension and installation of 2nos front rooflights.

    Received 3 Jul, published by the council 26 Jul 2026 Lawful development
  • 26/00979/CPU Granted

    4 Manston Grove Kingston Upon Thames KT2 5GF

    Erection of a single storey rear extension.

    Received 8 May, published by the council 12 Aug 2026 Lawful development
  • 26/00883/CPU Refused

    3 Juniper Close Chessington KT9 2AX

    Conversion of garage to habitable room with changes to front fenestration

    Received 24 Apr, published by the council 26 Jul 2026 Lawful development
  • 26/00489/CPU Granted

    40 Hollybush Road Kingston Upon Thames KT2 5SE

    Erection of a single storey front porch.

    Received 6 Mar, published by the council 26 Jul 2026 Lawful development