82 Thurleston Avenue Morden SM4 4BW

1. 23 Sep 2025

   Received by Merton

2. 22 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 14 Nov 2025

   Decision issued: Issue Certificate of Lawfulness

4. 12 Aug 2026

   Added to PlanIndex

The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.

If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.

An outline application tests the principle of developing a site before the detail is worked up. Some or all of the particulars, such as appearance, layout, scale, access and landscaping, are held back as reserved matters for later approval. Permission at outline stage does not by itself allow building to start; the reserved matters must be approved first.

More on outline applications in our guide

• 82 Thurleston Avenue Morden SM4 4BW

  25/P2778 Submitted 23 Sep 2025 0m away

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• 10 Thurleston Avenue, Morden, Merton, SM4 4BW

  26/PAHE/0830 Submitted 14 May 2026 29m away

  92% historically approved · decision due ~9 Jul

  APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 4.88M, MAXIMUM HEIGHT OF 3.73M AND EAVES HEIGHT OF 2.55M.

  Status unknown Prior approval Extension
  Small domestic

• 19 Thurleston Avenue, Morden, Surrey, Merton, SM4 4BN

  26/HOUSE/0619 Submitted 2 Apr 2026 51m away

  72% historically approved · decision due ~28 May

  ERECTION OF A SINGLE STOREY SIDE AND REAR WRAPAROUND EXTENSION

  Status unknown Householder Extension
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• 22 Greenwood Close Morden SM4 4HX

  25/P2527 Submitted 29 Aug 2025 152m away

  ERECTION OF A SINGLE STOREY REAR EXTENSION WITH ROOF OVERHANG

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• 313 Cannon Hill Lane Raynes Park SW20 9HQ

  25/P3708 Submitted 11 Dec 2025 180m away

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• 42 Greenwood Close, Morden, Surrey, Merton, SM4 4HZ

  26/HOUSE/0416 Submitted 9 Mar 2026 198m away

  72% historically approved · decision due ~4 May

  ERECTION OF A SINGLE STOREY REAR EXTENSION AND RAISED PATIO.

  Status unknown Householder Extension
  Small domestic

• 25/P3798 Decided

  35 Rowan Crescent Streatham London SW16 5JA

  APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A HIP TO GABLE AND REAR DORMER ROOF EXTENSION AND FRONT ROOFLIGHTS

  19 Dec 2025 Outline
• 25/P3780 Decided

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  19 Dec 2025 Outline
• 25/P3789 Decided

  18 Bordergate Mitcham CR4 3JE

  APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR DORMER ROOF EXTENSION AND 3X FRONT ROOFLIGHTS

  18 Dec 2025 Outline
• 25/P3791 Decided

  55 Tudor Drive Morden SM4 4PN

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  18 Dec 2025 Outline
• 25/P3745 Decided

  169 Lynmouth Avenue Morden SM4 4RR

  APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR ROOF EXTENSION AND INSERTION OF 2X ROOFLIGHTS TO FRONT ROOFSLOPE.

  15 Dec 2025 Outline