Planning application
66 Dukes Avenue New Malden KT3 4HN
Works: Extension Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Erection of a barn hip to gable rear roof dormer roof extension and installation of 3nos front and 1no rear rooflights
As published by the council, reference 26/00959/CPU
Application record
- Reference
- 26/00959/CPU
- Type
- Cert of Lawful Use/Operation - Proposed
- Status
- Granted
- Decision
- Application Granted
- Received
- 6 May 2026
- Validated
- 6 May 2026
- Decided
- 1 Jul 2026
- Ward
- New Malden Village
- Parish
- New And Old Malden
- Decision by
- Delegated Decision
- Postcode
- KT3 4HN
Site history
Applications at this address on the Kingston upon Thames register
This site has had 2 applications since 2022: 1 approved, 1 refused.
-
22/01419/HOU Refused
66 Dukes Avenue New Malden KT3 4HN
Erection of two-storey rear extension with associated changes to fenestration. Rear dormer roof extension to facilitate loft conversion
Timeline
Dates from the published record
-
6 May 2026
Received by Kingston upon Thames
-
1 Jul 2026
Decision issued: Application Granted
-
26 Jul 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
19 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.
Trade members open them from here.
Open the documentsWhat this grant of permission means
Kingston upon Thames granted permission on 1 July 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 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 500 metres
-
66 Dukes Avenue New Malden KT3 4HN
Erection of two-storey rear extension with associated changes to fenestration. Rear dormer roof extension to facilitate loft conversion
Refused Householder Extension Loft or dormer +1 8 docsDomestic -
68A Dukes Avenue New Malden KT3 4HN
Erection of hip to gable roof extension with rear dormer and installation of 1no front and 2nos roof light on top of flat roof. Erection of a single storey rear garden outbuilding.
Granted Full applications Extension Loft or dormer 13 docsSmall domestic -
60 Dukes Avenue New Malden KT3 4HN
Erection of single storey rear extension (4.50m in depth, maximum height of 3.34m and eaves height of 2.50m)
Refused Householder Extension 7 docsSmall domestic -
-
55 Dukes Avenue New Malden KT3 4HW
Erection of single storey rear extension
Refused Lawful development Extension 10 docsSmall domestic -
First Floor Flat 50 Dukes Avenue New Malden KT3 4HN
Erection of roof extension with rear dormer, installation of 2nos front rooflights and associated works
Granted Full applications Extension Loft or dormer 14 docs
Other lawful development applications
In Kingston upon Thames
-
26/01012/CPU Granted
40 Staunton Road Kingston Upon Thames KT2 5TJ
Erection of hip to gable roof extension with rear dormer and installation of 2nos front roof lights
-
26/01468/CPU Granted
112 Durlston Road Kingston Upon Thames KT2 5RU
Erection of rear dormer roof extension and installation of 2nos front rooflights.
-
26/01695/CPU Awaiting decision
1 Whitehall Crescent Chessington KT9 1NF
Lawful Development Certificate for change of use from a 6 person HMO (Use Class C4) to a 7 person HMO (Use Class Sui-Generis)
-
26/00870/CPU Refused
14 Regent Road Surbiton KT5 8NL
Erection of hip-to-gable and rear dormer roof extension with Juliet balcony and 1no. front rooflight to facilitate loft conversion.
-
26/01068/CPU Granted
27 Dawson Road Kingston Upon Thames KT1 3AU
Erection of single storey rear extension with alteration to side fenestration.