16 Thornhill Royal Wootton Bassett SN4 7RX

1. 26 Mar 2020

   Received by Wiltshire

2. 20 May 2020

   Decision issued: Approved

3. 1 Aug 2026

   Added to PlanIndex

Wiltshire granted permission on 20 May 2020, 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.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• The Long Barn, Thornhill, Royal Wootton Bassett, Swindon, SN4 7RX

  PL/2026/04651 Submitted 13 Jul 2026 50 yards away

  96% historically approved · decision due ~7 Sep

  Replace joinery detailing to the existing existing large southern gable window and insert a new set of glazed doors, with similar joinery treatment on the building’s eastern elevation.

  Awaiting decision Heritage and listed buildings Windows or glazing 10 docs

• The Long Barn, Thornhill, Royal Wootton Bassett, Swindon, SN4 7RX

  PL/2026/04351 Submitted 13 Jul 2026 50 yards away

  96% historically approved · decision due ~7 Sep

  Replace joinery detailing to the existing existing large southern gable window and insert a new set of glazed doors, with similar joinery treatment on the building’s eastern elevation.

  Awaiting decision Householder Windows or glazing 11 docs
  Domestic

• 7 THORNHILL, ROYAL WOOTTON BASSETT, SWINDON, SN4 7RX

  PL/2021/05969 Submitted 10 Jun 2021 50 yards away

  Erection of single storey extension.

  Granted Householder Extension 13 docs
  Small domestic

• 10 Thornhill, Royal Wootton Bassett, Swindon, SN4 7RX

  PL/2024/02380 Submitted 4 Mar 2024 50 yards away

  Demolition of existing dwelling and outbuildings and erection of replacement dwelling and garage with associated works.

  Granted Full applications Demolition 29 docs
  Domestic

• PL/2026/04594 Granted

  Erics Cottage, New Zealand, Calne, SN11 9JL

  Proposed Lawful Development Certificate for siting a caravan, (as defined by section 29(1) of the Caravan Sites and Control of Development Act 1960) or a twin unit caravan (as defined by section 13 of the Caravan Sites Act 1968), for use ancillary to the

  Received 21 Jul, published by the council 5 Aug 2026 Lawful development
• PL/2026/04434 Granted

  9 Hawkeridge Road, Yarnbrook, Trowbridge, BA14 6AD

  Certificate of Lawfulness for the Existing Use, Conversion and Extension of Outbuilding to Annex

  Received 15 Jul, published by the council 1 Aug 2026 Lawful development
• PL/2026/03956 Withdrawn

  10 Heron Close, Calne, SN11 8PJ

  Removal of existing tile cladding on the front elevation and installation of an external wall insulation system, finished with a light‑coloured render. No enlargement, structural alteration, new access, new hardstanding, or changes to drainage are propose

  Received 5 Aug, published by the council 12 Aug 2026 Lawful development
• PL/2026/03387 Granted

  Frogwell Primary School, Frogwell, Chippenham, SN14 0DG

  Refurbishment in the north wing of Frogwell Primary School, as well as the refurbishment of the Children’s Block for a new Early Year’s provision. The refurbishment of the school will replace three existing temporary mobile buildings.

  Received 16 Jul, published by the council 1 Aug 2026 Lawful development
• PL/2026/03473 Refused

  Part Field Farm, Sambourne Road, Minety, Wiltshire, SN16 9RQ

  Certificate of lawfulness (existing use) relating to existing agricultural buildings originally permitted and constructed as livestock buildings pursuant to the 1994 planning permission. The buildings have historically been used for agricultural purposes,

  Received 30 Jun, published by the council 1 Aug 2026 Lawful development