Planning applications for Welwyn Hatfield and Potters Bar

Welwyn Hatfield

27 Russellcroft Road Welwyn Garden City AL8 6QX. Erection of a single storey side extension following the demolition of existing double garage. Ref No: 6/2024/1703/HOUSE 

30 Barleycroft Road Welwyn Garden City AL8 6JU. Erection of part single and part two-storey rear extension, replacement windows, rebuilt front porch and amendments to driveway (with additional crossover) and associated works. Ref No: 6/2024/1734/HOUSE 

30 Springfields Welwyn Garden Cit AL8 6XP. Erection of single storey rear extension and installation of side ground floor window, following the demolition of existing conservatory. Ref No: 6/2024/1794/HOUSE 

105 Great North Road Hatfield AL9 5LR. Erection of a three bedroom detached dwellinghouse. Ref No: 6/2024/1586/FULL 

Unit 70 Galleria North Comet Way Hatfield AL10 0XR. Installation of drive-through service window, removal of ramps and railings, enlargement of external service door, amendment to road layout to serve drivethrough. Ref No: 6/2024/1785/FULL 

22 Grove Lea Hatfield AL10 8LA. Erection of single storey front extension and part single, part double storey rear extension. Ref No: 6/2024/1784/HOUSE 

109 Woods Avenue Hatfield AL10 8QQ. Erection of a rear extension. Ref No: 6/2024/1792/FULL 

Elizabeth House Elizabeth Close Welwyn Garden City AL7 2JB. Erection of 51 ‘extra care’ dwellings (Use Class C3) with associated facilities, parking and landscaping following demolition of existing sheltered housing and care home. Ref No: 6/2024/1512/MAJ 

96 Salisbury Road Welwyn Garden City AL7 3SB. Prior Approval for the erection of a Single Storey rear extension measuring 5m in depth, 3.20m in height and 2.82m to the eaves. Ref No: 6/2024/1793/PN8 

9 Welham Manor Welham Green Hatfield AL9 7EL. Certificate of lawfulness for proposed external and internal alterations to the garage and single storey rear extension. Ref No: 6/2024/1800/LAWP 

6 Peace Grove Welwyn AL6 0RS. Outline permission for the erection of two detached dwellings following the demolition of existing plot and garages with all matters reserved except for layout. Ref No: 6/2024/1747/OUTLINE 

44 Warren Way Digswell Welwyn AL6 0DN. Erection of a single storey rear extension. Ref No: 6/2024/1759/HOUSE 

6 Great North Road Welwyn AL6 0PL. Erection of single storey front extension. Ref No: 6/2024/1274/HOUSE 

3 The Crest Welwyn AL6 0EF. Certificate of lawfulness for conversion of garage into playroom and alterations to fenestration. Ref No: 6/2024/1771/LAWP 

3 Rollswood Road Welwyn AL6 9TX. Certificate of lawfulness for the erection of two storey rear extension. Ref No: 6/2024/1774/LAWP 

28 Great North Road Welwyn AL6 0PS. Certificate of lawfulness for garage conversion into habitable space. Ref No: 6/2024/1775/LAWP 

37 Welwyn Hall Gardens Welwyn AL6 9LF. Certificate of lawfulness for a proposed loft conversion including a rear dormer, front rooflights, new window within the 2nd floor floor side elevation and replace existing rear elevation windows and doors with new doors at ground floor level. Ref No: 6/2024/1776/LAWP 

Hertsmere

13 The Greenway Potters Bar Hertfordshire EN6 2NB. Construction of front porch. Conversion of loft to habitable space to include rear dormer. Certificate o Lawful Development (Proposed). Ref No: 24/1186/CLP.  Conversion of loft to habitable space with front dormer and alterations to fenestration. Ref No: 24/1187/HSE. Single storey rear extension Depth: 6.00m, Height: 3.26m, Eaves: 3.00m. Ref No: 24/1188/PD42 

Land East Of South Mimms Services St Albans Road South Mimms Hertfordshire. Outline planning permission with all matters reserved (access, appearance, landscaping, layout and scale) for phased development of Data Centre (Use Class B8) comprising of up to 187,000 sqm GEA. Development to include ancillary offices, internal and external plant and equipment (including flues) and substation (external plant excluded from maximum floorspace). Provision of car parking; servicing areas; associated services (including waste, refuse, cycle storage, lighting); laying out building, routes and open spaces within the development. Development to include all associated works and operations including but not limited to: demolition; earthworks; provision of attenuation infrastructure, engineering operations. This application is for a phased development, each phase being an independent act of development, capable of coming forward in distinct and separable phases and/or plots in a severable way. Development shall be in accordance with the approved development parameters schedule and plans. Ref No: 24/1152/OUTEI 

20 Laurel Avenue Potters Bar Hertfordshire EN6 2AF. Conversion of loft to habitable space with hip to gable roof alterations to include rear dormer and insertion of 2 x front roof lights. Certificate of Lawful Development (Proposed). Ref No: 24/1196/CLP 

4 Gregory Avenue Potters Bar Hertfordshire EN6 5PR. Conversion of loft to habitable space including rear dormer and 3x front roof lights. Certificate of lawful development (Proposed). Ref No: 24/1195/CLP 

157 Mutton Lane Potters Bar Hertfordshire EN6 2HD. Conversion of loft to habitable space including hip to gable roof alterations, rear dormer and 3x front roof lights. Certificate of Lawful Development (Existing). Ref No: 23/1683/CLE 

St Albans

97 High Street Colney Heath Hertfordshire AL4 0NS. Conversion of a single dwelling into two separate 1 bedroom 2 person dwellings, with a ground floor porch and rear extension and a hip to gable and dormer loft conversion, new landscaping and driveway. Ref No: : 5/2024/1610 

9 Station Road Smallford Hertfordshire AL4 0HA. Demolition of garage and outbuilding, construction of single storey side extension, part single part two storey rear extension and hip to gable loft conversion with rear dormer window, rooflights and alterations to openings. Ref No: 5/2024/1305. Decision: DC4 Refusal