14 South Lane New Malden KT3 5HT

1. 9 Aug 2023

   Received by Kingston upon Thames

2. 5 Oct 2023

   Decision issued: Application Granted

3. 22 Aug 2026

   Added to PlanIndex

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.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 14 South Lane New Malden KT3 5HT

  23/01416/CPU Submitted 26 May 2023 1m 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 1m 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 57m 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

• 17 South Lane West New Malden KT3 5AQ

  21/01412/HOU Submitted 4 May 2021 70m 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 75m 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

• Unit 1 Brooklands Lodge 93 Potters Grove New Malden KT3 5DF

  22/01694/FUL Submitted 23 May 2022 76m away

  Change of use from commercial unit at ground floor level (Use Class A2) to create 2nos. apartments (Use Class C3)

  Refused Full applications New dwelling 12 docs

• 26/01028/CPU Granted

  7 Lynton Close Chessington KT9 1HB

  Conversion of existing attached garage to utility room and WC ancillary to the main dwelling.

  13 May 2026 Lawful development
• 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

  12 May 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.

  3 Jul 2026 Lawful development
• 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.

  23 Apr 2026 Lawful development
• 26/01068/CPU Granted

  27 Dawson Road Kingston Upon Thames KT1 3AU

  Erection of single storey rear extension with alteration to side fenestration.

  20 May 2026 Lawful development