52 Eton Avenue New Malden KT3 5AZ

1. 25 May 2022

   Received by Kingston upon Thames

2. 20 Jul 2022

   Decision issued: Application Granted

3. 1 Sep 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

• 52 Eton Avenue New Malden KT3 5AZ

  22/01752/HOU Submitted 26 May 2022 0m away

  Erection of two storey side, single storey front and rear extension.

  Withdrawn Householder Extension 8 docs
  Small domestic

• 105 South Lane New Malden KT3 5HL

  24/01181/FUL Submitted 9 May 2024 55m away

  Conversion of garages into a two storey building consisting of 1no. 2 bedroom apartment and 1no. 3 bedroom duplex residential accommodation with private amenity spaces. Enclosure of the existing external staircase.

  Refused Full applications 10 docs

• 95 South Lane New Malden KT3 5HL

  26/00013/HOU Submitted 6 Jan 2026 67m away

  Demolition of an existing shed and rear extension, erection of single storey rear extension. Erection of hip to gable roof extension with rear dormer and juliet balcony, installation of 2nos front rooflights. Conversion of an existing detached garage into office/gym.

  Granted Householder Extension Loft or dormer +1 20 docs
  Small domestic

• 105 South Lane New Malden KT3 5HL

  26/01035/FUL Submitted 15 May 2026 76m away

  72% historically approved · decision due ~10 Aug

  Demolition of existing garages and erection of single-storey, one-bedroom flat, including the provision of private amenity space, cycle storage and refuse facilities.

  Decided Full applications Demolition
  Small domestic

• South Lane New Maldon Greater London KT3 5HH

  21/02443/TEL Submitted 29 Jul 2021 78m away

  Installation of 5G telecoms of H3G Phase 8 18m high street pole c/w wrap-around cabinet and 3 further additional equipment cabinets.

  Refused Telecoms Extension 6 docs

• 39 Albemarle Gardens New Malden KT3 5BB

  24/00819/HOU Submitted 3 Apr 2024 86m away

  Fast Track: Erection of single storey rear, addition of first floor and loft to convert bungalow into a house. Erection of 1no rear juliet balcony and installation of 1no front rooflight and dropped kerb.

  Withdrawn Householder Loft or dormer 22 docs
  Small domestic

• 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