Skip to content
PlanIndex Get alerts
Menu

Planning application

14 South Lane New Malden KT3 5HT

Granted Kingston upon Thames 23/02188/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 with installation of 2no front rooflights to facilitate loft conversion.

As published by the council, reference 23/02188/CPU

Application record

Reference
23/02188/CPU
Type
Cert of Lawful Use/Operation - Proposed
Status
Granted
Decision
Granted As published: Application Granted
Received
9 Aug 2023
Validated
9 Aug 2023
Decided
5 Oct 2023
Ward
Green Lane & St James
Parish
New And Old Malden
Decision by
Delegated Decision
Postcode
KT3 5HT

Site history

Applications at this address on the Kingston upon Thames register

This site has had 3 applications since 2023: 2 approved, 1 refused.

  • 23/01416/CPU Refused

    14 South Lane New Malden KT3 5HT

    Erection of L-shape roof extension with 2nos rear dormers and installation of 2 nos front rooflights

    Decided 7 Aug 2023 Lawful development
  • 23/01417/HOU Granted

    14 South Lane New Malden KT3 5HT

    Erection of single storey rear wrap around extension

    Decided 25 Aug 2023 Householder

Timeline

Dates from the published record

  1. 9 Aug 2023

    Received by Kingston upon Thames

  2. 5 Oct 2023

    Decision issued: Application Granted

  3. 22 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Detailed Planning Ltd Agent, a planning consultancy registered in London

Active · incorporated 2011 · London

152 applications on PlanIndex · across 26 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

6 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

Kingston upon Thames granted permission on 5 October 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

  • 14 South Lane New Malden KT3 5HT

    23/01416/CPU Submitted 26 May 2023 50 yards away

    Erection of L-shape roof extension with 2nos rear dormers and installation of 2 nos front rooflights

    Refused Lawful development Extension Loft or dormer 5 docs

  • 14 South Lane New Malden KT3 5HT

    23/01417/HOU Submitted 26 May 2023 50 yards away

    Erection of single storey rear wrap around extension

    Granted Householder Extension 4 docs
    Small domestic

  • Former 17 South Lane New Malden KT3 5HU

    24/01652/CLC Submitted 2 Jul 2024 50 yards away

    Details required by Conditions 4 (nature Conservation) and 6 (Water and C02) of permission 19/01159/FUL (Demolition of an existing commercial unit (B1 use) and the erection of two new semi-detached dwellings (C3))

    Granted Conditions Demolition 2 docs

  • 10 South Lane West New Malden KT3 5AQ

    25/00876/PAEXT Submitted 28 Mar 2025 50 yards away

    Erection of single storey rear extension (3.70m in depth, maximum height of 3.40m and eaves height of 2.40m)

    Refused Householder Extension 9 docs
    Small domestic

  • 17 South Lane West New Malden KT3 5AQ

    21/01412/HOU Submitted 4 May 2021 100 yards away

    Erection of part single, two storey side extension, single storey rear extension and rear dormer roof extension with installation of 2no front rooflights to facilitate loft conversion. Formation of new vehicular crossing.

    Granted Householder Extension Loft or dormer 7 docs
    Small domestic

  • 6 South Lane West New Malden KT3 5AQ

    23/01549/FUL Submitted 12 Jun 2023 100 yards away

    Change of use of existing C3 dwelling to children's home for a maximum of three children, with three carers, with two sleeping overnight, working on a rota basis (Use Class C2)

    Granted Full applications 7 docs
    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
  • 26/01744/CPU Awaiting decision

    85 Barnfield Avenue Kingston Upon Thames KT2 5RG

    Demolition of the existing rear outbuilding shed and erection of a single storey rear detached outbuilding for home office and personal gym.

    Received 10 Aug, published by the council 10 Sep 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