20 Adastral Close Newmarket Suffolk CB8 0PX

1. 16 Feb 2026

   Received by West Suffolk

2. 10 Apr 2026

   Decision issued: Approve application

3. 24 Jul 2026

   Added to PlanIndex

West Suffolk granted permission on 10 April 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.

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.

• 15 Adastral Close Newmarket Suffolk CB8 0PX

  DC/26/1273/HH Submitted 20 Aug 2026 20m away

  97% historically approved · decision due ~15 Oct

  Householder planning application - a. single storey extension to front b. single storey extension to rear c. alterations to fenestration

  Awaiting decision Householder Extension Windows or glazing 9 docs
  Small domestic

• Houldsworth Valley County Primary School Rowley Drive Newmarket Suffolk CB8 0PU

  DC/25/1491/P14JPA Submitted 20 Sep 2025 268m away

  Prior approval application under Part 14 of the Town and Country Planning (General Permitted Development) Order 2015 - proposed roof mounted solar panels

  Decided Prior approval 10 docs

• 19 Stirling Gardens Newmarket Suffolk CB8 0ER

  DC/25/1636/TPO Submitted 16 Oct 2025 294m away

  TPO 026(1958) tree preservation order - One beech (marked on plan and within A1 on order) overall crown reduction by up to 2 metres, and crown lift up to 3 metres above ground level

  Granted Trees 7 docs

• Houldsworth Valley County Primary School Rowley Drive Newmarket Suffolk CB8 0PU

  DC/16/1056/CR3 Submitted 18 May 2016 314m away

  Regulation 3 Planning Application (application on behalf of Suffolk County Council) - Studio Hall

  Granted Full applications 12 docs

• 57 Edinburgh Road Newmarket Suffolk CB8 0QD

  DC/26/0242/HH Submitted 13 Feb 2026 341m away

  Householder planning application - a. single storey front extension b. render to front elevation and c. first floor extension above existing garage

  Granted Householder Extension 12 docs
  Small domestic

• 61 Edinburgh Road Newmarket Suffolk CB8 0QD

  DCON(A)/24/0485 Submitted 12 Jan 2026 345m away

  Application to discharge condition 3 (flood resistance) of DC/24/0485/HH

  Granted Conditions 9 docs

• DC/26/1012/CLP Granted

  38 High Street Newmarket Suffolk CB8 8LB

  Application for lawful development certificate for proposed use or development - change from retail use to office use (class E(a) to E(g)(i))

  Received 5 Jul, published by the council 24 Jul 2026 Lawful development
• DC/26/1401/CLP Awaiting decision

  22 Willow Crescent Newmarket Suffolk CB8 8ER

  Application for lawful development certificate for proposed use or development - a. replacement and infill of garage door with window to front elevation b. replacement door to front elevation c. replacement of windows with doors to rear ground floor elevation

  Received 10 Sep, published by the council 18 Sep 2026 Lawful development
• DC/26/1398/CLP Awaiting decision

  Mill Green Cottage Mill Lane Cowlinge Newmarket Suffolk CB8 9HZ

  Application for lawful development certificate for proposed use or development - single storey rear extensions

  Received 9 Sep, published by the council 15 Sep 2026 Lawful development
• DC/26/0292/CLE Withdrawn

  Land At 3 High Street Tuddenham Suffolk IP28 6SQ

  Application for lawful development certificate for existing use or development - land and buildings for storage and distribution (class B8)

  Received 24 Feb, published by the council 24 Jul 2026 Lawful development
• DC/26/1276/CLE Awaiting decision

  Rectory Cottage Bury Road Depden Bury St Edmunds Suffolk IP29 4BU

  Application for lawful development certificate for existing use or development - one outbuilding for use as cart lodge and office/snooker room

  Received 20 Aug, published by the council 25 Aug 2026 Lawful development