Sewage Treatment Works, Elcot Lane, Marlborough, SN8 2BG

1. 7 May 2026

   Received by Wiltshire

2. 18 Jun 2026

   Decision issued: EIA Not required

3. 1 Aug 2026

   Added to PlanIndex

Wiltshire has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

An outline application tests the principle of developing a site, holding back details such as appearance and landscaping as reserved matters for later approval. More in our guide to planning application types.

• 4 STONEBRIDGE CLOSE, MARLBOROUGH, SN8 2AE

  PL/2026/04598 Submitted 21 Jul 2026 0.1 miles away

  Conversion of car port to habitable space, conversion of garage. Removal of conservatory and internal alterations.

  Granted Householder Extension 6 docs
  Small domestic

• 4 Cornerfield, Barrow Close, Marlborough, SN8 2BN

  PL/2021/03479 Submitted 28 May 2021 0.1 miles away

  Changing Rear bedroom window to french doors and installing a 2000mm X 2000mm walk out balcony.

  Granted Householder Windows or glazing 13 docs
  Domestic

• Axholme, 47 London Road, Marlborough, SN8 2RN

  PL/2026/03691 Submitted 10 Jun 2026 0.1 miles away

  An extension to the existing lean to implement storage shed

  Granted Full applications Extension 9 docs
  Small domestic

• Greenheyes, Elcot Lane, Marlborough, SN8 2BA

  PL/2026/03640 Submitted 18 Jun 2026 0.2 miles away

  Extensions and alterations to dwellinghouse with garage conversion and widening of access and driveway

  Granted Householder Extension 7 docs
  Small domestic

• Avalon, Elcot Lane, Marlborough, SN8 2BA

  PL/2026/01608 Submitted 10 Mar 2026 0.2 miles away

  Ground floor & first floor extensions to rear of an existing dwelling with minor internal alterations

  Granted Householder Extension 9 docs
  Domestic

• Pelhams Court, Marlborough, SN8 2AG

  PL/2021/05239 Submitted 18 May 2021 0.2 miles away

  Removal of condition 7 of planning consent K/12746 restricting the use of the building to offices”

  Granted Amendments 5 docs

• PL/2026/04593 Withdrawn

  Land to the east of Ball Road, Pewsey, Wiltshire, SN9 5BL

  Application for permission in principle for residential development of 3 no. dwellings (Use Class C3).

  Received 28 Jul, published by the council 1 Aug 2026 Outline
• PL/2026/05706 Awaiting decision

  All Boxed, Bath Road Industrial Estate, Chippenham, SN14 0AB

  Demolition of existing building and erection of building for self storage use (Class B8) (Outline)

  Received 9 Sep, published by the council 17 Sep 2026 Outline
• PL/2026/05512 Awaiting decision

  Land adjacent 13 Heathfield, Chippenham, SN15 1BQ

  Permission in Principle for residential development of 1 No dwelling

  Received 3 Sep, published by the council 5 Sep 2026 Outline
• PL/2026/05572 Awaiting decision

  Land at Mitre Way, Old Sarum, Salisbury, SP4 6GW

  Outline planning application with all matters reserved except for access for a policing hub, storage building, vehicle washdown building, fuel store, external storage, parking (operational, staff, public and accessible), cycle parking and associated site

  Received 3 Sep, published by the council 14 Sep 2026 Outline
• PL/2026/05252 Awaiting decision

  Land at Wayside, 12 Chittoe Heath, Bromham, Chippenham, SN15 2EH

  Permission in Principle for the proposed erection of up to six dwellings (One self build).

  Received 25 Aug, published by the council 26 Aug 2026 Outline