3 Rollswood Road Welwyn AL6 9TX

1. 13 Sep 2024

   Received by Welwyn Hatfield

2. 7 Nov 2024

   Decision issued: Granted

3. 24 Jul 2026

   Added to PlanIndex

Welwyn Hatfield granted permission on 7 November 2024, 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.

• 8 The Limberlost Welwyn AL6 9TS

  6/2026/1456/HOUSE Submitted 18 Aug 2026 100 yards away

  87% historically approved · decision due ~13 Oct

  Erection of single storey side extension and front porch canopy

  Awaiting decision Householder Extension
  Small domestic

• 8 The Limberlost Welwyn Hertfordshire AL6 9TS

  6/2023/0714/LAWP Submitted 29 Mar 2023 100 yards away

  Certificate of lawfulness for hip to gable roof extension with rear dormer and insertion of roof light, new window to side elevation with render finish to wall and alterations to chimney

  Granted Lawful development Extension Loft or dormer +1

• 8 The Limberlost Welwyn AL6 9TS

  6/2024/1498/LAWE Submitted 7 Aug 2024 100 yards away

  Certificate of lawfulness for the retention of existing dwelling as built in 2009

  Granted Lawful development
  Domestic

• 2A Rollswood Road Welwyn AL6 9TX

  6/2023/0169/HOUSE Submitted 24 Jan 2023 150 yards away

  Erection of outbuilding in rear garden with Photovoltaic (PV) panels to roof

  Granted Householder
  Small domestic

• 22 Reynards Road Welwyn AL6 9TP

  6/2021/1401/HOUSE Submitted 4 May 2021 150 yards away

  Erection of full first floor with 2 x front dormer windows to facilitate loft conversion, front porch canopy, side chimney, with other external alterations, following demolition of attached garage and first floor rear extension.

  Granted Householder Extension Loft or dormer +2
  Small domestic

• 1 The Limberlost Welwyn AL6 9TS

  6/2026/1288/LAWE Submitted 22 Jul 2026 200 yards away

  Certificate of existing lawfulness for a single storey extension

  Granted Lawful development Extension 4 docs
  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