26-28 Hyde Way Welwyn Garden City AL7 3UQ

1. 14 Dec 2022

   Received by Welwyn Hatfield

2. 28 Feb 2023

   Decision issued: Granted

3. 9 Aug 2026

   Added to PlanIndex

Welwyn Hatfield granted permission on 28 February 2023, 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.

• Unit 25 Peartree Farm Welwyn Garden City AL7 3UW

  6/2024/1206/FULL Submitted 27 Jun 2024 50 yards away

  Change of use from B2 (light industrial) to Class E (hot food preparation and delivery)

  Refused Full applications

• Ymca 90 Peartree Lane Welwyn Garden City AL7 3UL

  6/2026/0878/ADV Submitted 18 May 2026 150 yards away

  Retention of three illuminated fascia signs

  Granted Advertising

• 66 Peartree Lane Welwyn Garden City AL7 3UH

  6/2026/0393/HOUSE Submitted 3 Mar 2026 150 yards away

  Erection of a two storey side extension and single storey rear extension, three dormer windows to the front and one dormer window to the rear, rooflights and alterations to fenestration

  Granted Householder Extension Loft or dormer +1
  Small domestic

• 66 Peartree Lane Welwyn Garden City AL7 3UH

  6/2026/1146/EM Submitted 1 Jul 2026 150 yards away

  Erection of a two storey side extension and single storey rear extension, three dormer windows to the front and one dormer window to the rear, roof lights and alterations to fenestration

  Granted Extension Loft or dormer +1
  Small domestic

• 48 Peartree Lane Welwyn Garden City AL7 3UD

  6/2021/1848/EMH Submitted 15 Jun 2021 150 yards away

  Erection of a first floor side extension including 1 x front facing dormer window and 1 x rear facing dormer window, insertion of 2 x front facing dormer windows to existing roof and garage conversion with insertion of 1 x window to front elevation.

  Granted Householder Extension Loft or dormer +1
  Small domestic

• 48 Peartree Lane Welwyn Garden City AL7 3UD

  6/2021/1840/HOUSE Submitted 15 Jun 2021 150 yards away

  Erection of a first floor side extension including 1 x front facing dormer window and 1 x rear facing dormer window, insertion of 2 x front facing dormer windows to existing roof and garage conversion with insertion of 1 x window to front elevation

  Granted Householder Extension Loft or dormer +1
  Small domestic

• 6/2026/1287/LAWE Refused

  Woodhurst Farm, Stables Cattlegate Road Northaw Potters Bar EN2 8AU

  Certificate of Lawfulness for existing use of a former agricultural building (Barn) as a self- contained single residential dwelling house (Use Class C3) following its conversion and continuous occupation for a period in excess of 10 years prior to the date of this application

  Received 22 Jul, published by the council 9 Aug 2026 Lawful development
• 6/2026/1306/LAWP Granted

  184 Unit 4 St Albans Road West Hatfield AL10 0TF

  Certificate of lawfulness for the change of use of the front office portion of Unit 4 to a daycare/crèche facility, to include an internal mezzanine, within Use Class E.

  Received 27 Jul, published by the council 22 Aug 2026 Lawful development
• 6/2026/1328/LAWP Granted

  41 Great North Road Welwyn Garden City AL8 7TJ

  Certificate of lawfulness for a proposed hip to gable loft conversion with rear facing dormer and single storey side extension, plus insertion of rooflight to front elevation

  Received 29 Jul, published by the council 9 Aug 2026 Lawful development
• 6/2026/1288/LAWE Granted

  1 The Limberlost Welwyn AL6 9TS

  Certificate of existing lawfulness for a single storey extension

  Received 22 Jul, published by the council 22 Aug 2026 Lawful development
• 6/2026/1297/LAWE Granted

  White Lodge Farm The Bellbrook Bulls Lane Hatfield AL9 7AZ

  Certificate of lawfulness in relation to existing gate and fencing

  Received 23 Jul, published by the council 9 Aug 2026 Lawful development