68 Portland Avenue New Malden KT3 6BA

This site has had 2 applications since 2026: 1 approved, 0 refused.

• 26/02101/HOU Awaiting decision

  68 Portland Avenue New Malden KT3 6BA

  Erection of a single storey rear extension.

  Submitted 17 Sep 2026 Householder

1. 31 Mar 2026

   Received by Kingston upon Thames

2. 15 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 10 Jun 2026

   Decision issued: Application Granted

4. 12 Aug 2026

   Added to PlanIndex

Kingston upon Thames granted permission on 10 June 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 60 Portland Avenue New Malden KT3 6BA

  23/02587/HOU Submitted 20 Sep 2023 50 yards away

  Conversion of an existing garage into habitable space and erection of a single storey front extension.

  Refused Householder Extension 5 docs
  Small domestic

• 68 Portland Avenue New Malden KT3 6BA

  26/02101/HOU Submitted 17 Sep 2026 100 yards away

  84% historically approved · decision due ~27 Nov

  Erection of a single storey rear extension.

  Awaiting decision Householder Extension
  Small domestic

• 77 Portland Avenue New Malden KT3 6BB

  23/01858/HOU Submitted 10 Jul 2023 100 yards away

  Erection of single storey rear and side extension

  Granted Householder Extension 9 docs
  Small domestic

• 3 Greenlaw Gardens New Malden KT3 6AZ

  22/00504/PAEXT Submitted 16 Feb 2022 100 yards away

  Erection of single storey rear extension (7.80m in depth, maximum height of 2.90m and eaves height of 2.90m)

  Refused Householder Extension 10 docs
  Small domestic

• 53 Portland Avenue New Malden KT3 6AY

  23/01754/CPU Submitted 29 Jun 2023 100 yards away

  Erection of a single storey side extension with fenestrations and a side dormer

  Granted Lawful development Extension Loft or dormer 8 docs
  Small domestic

• 94 Portland Avenue New Malden KT3 6BA

  21/01043/PAEXT Submitted 1 Apr 2021 100 yards away

  Erection of single storey rear extension (4.00m in depth, maximum height of 3.00m and eaves height of 3.00m)

  Granted Householder Extension 13 docs
  Small domestic

• 26/02160/HOU Awaiting decision

  33 Cardinal Crescent New Malden KT3 3EF

  Removal of shed and erection of single storey outbuilding to rear

  Received 9 Oct, published by the council 22 Oct 2026 Householder
• 26/01662/HOU Granted

  30 The Ridings Surbiton KT5 8HQ

  Demolition of front porch and erection of single storey front porch extension. Changes to ground floor front and first floor rear fenestrations.

  Received 29 Jul, published by the council 1 Sep 2026 Householder
• 26/01696/HOU Granted

  1 Wolsey Drive Kingston Upon Thames KT2 5DP

  Erection of single storey side and rear extension.

  Received 31 Jul, published by the council 3 Sep 2026 Householder
• 26/01711/HOU Granted

  230 Canbury Park Road Kingston Upon Thames KT2 6LF

  Demolition of an existing rear extension and erection of a single storey rear extension.

  Received 4 Aug, published by the council 1 Sep 2026 Householder
• 26/02154/HOU Awaiting decision

  36 Norbiton Avenue Kingston Upon Thames KT1 3QR

  Erection of single storey rear/side extension

  Received 8 Oct, published by the council 21 Oct 2026 Householder