21 Teesdale Road Haydock St Helens WA11 0HL

1. 30 Oct 2021

   Received by St. Helens

2. 17 Dec 2021

   Decision issued: Grant

3. 7 Aug 2026

   Added to PlanIndex

St. Helens granted permission on 17 December 2021, 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.

• 9 Teesdale Road Haydock St Helens WA11 0HL

  P/2025/0256/HHFP Submitted 2 Apr 2025 50 yards away

  Demolition of existing garage and erection of a single storey side and rear extension

  Granted Householder Extension Demolition 15 docs
  Small domestic

• 9 Gardiner Avenue Haydock St Helens WA11 0WD

  P/2025/0234/HHFP Submitted 27 Mar 2025 100 yards away

  Single storey side extension for disabled use.

  Granted Householder Extension 9 docs
  Small domestic

• 2 Kennet Road Haydock St Helens WA11 0HP

  P/2023/0164/HHFP Submitted 13 Mar 2023 100 yards away

  Two story rear extension (re-submission of application P/2021/0523/HHFP)

  Refused Householder Extension 13 docs
  Domestic

• 2 Kennet Road Haydock St Helens WA11 0HP

  P/2021/0523/HHFP Submitted 27 May 2021 100 yards away

  Two storey rear extension.

  Refused Householder Extension 8 docs
  Domestic

• 18 Darent Road Haydock St Helens WA11 0HH

  P/2021/0866/S73 Submitted 16 Sep 2021 100 yards away

  Variation of condition 2 on approval P/2021/0197/HHFP - revised plans to change the first floor rear wall design to square (part retrospective).

  Granted Amendments 15 docs

• 18 Darent Road Haydock St Helens WA11 0HH

  P/2021/0197/HHFP Submitted 2 Mar 2021 100 yards away

  Two storey rear extension

  Granted Householder Extension 16 docs
  Domestic

• P/2026/0537/CLP Awaiting decision

  1 Firefly Close Newton Le Willows St Helens WA12 8TF

  Certificate of lawfulness for proposed single storey rear extension.

  Received 12 Oct, published by the council 19 Oct 2026 Lawful development
• P/2026/0534/CLP Awaiting decision

  31 Beacon Road Billinge St Helens WN5 7HF

  Certificate of lawfulness for proposed rear dormer.

  Received 9 Oct, published by the council 19 Oct 2026 Lawful development
• P/2026/0513/CLP Awaiting decision

  46 Smock Lane Ashton In Makerfield St Helens WN4 0SN

  Certificate of Lawfulness for a single storey rear extension.

  Received 5 Oct, published by the council 10 Oct 2026 Lawful development
• P/2026/0523/CLP Awaiting decision

  50 Junction Lane St Helens WA9 3JN

  Certificate of lawfulness for proposed change of use from dwellinghouse (C3) to 4 person HMO (C4).

  Received 2 Oct, published by the council 12 Oct 2026 Lawful development
• P/2026/0397/CLP Withdrawn

  143 Woodlands Road St Helens Merseyside WA11 9AG

  Certificate of lawfulness for a proposed change of use from dwellinghouse (C3) to childrens home (C2) for up to 2no children.

  Received 14 Jul, published by the council 12 Aug 2026 Lawful development