Welwyn Hatfield planning applications

Car Park at Bishops Square Hatfield Business Park Hatfield AL10 9NE

Prior approval for demolition of existing carpark building

41 Howardsgate Welwyn Garden City AL8 6AP

Installation of 1x illuminated fascia sign, 1x illuminated hanging sign, retractable awning, 3x cowl lights, 2x internal digital screens and vinyl signs.

41 Howardsgate Welwyn Garden City AL8 6AP

Change of use from Class E to Sui Generis, installation of kitchen extraction canopy and air supply system on the rear flat roof and 3x cowl lights and retractable awning to the front elevation of the building.

Garages Lockley Crescent and Drovers Way Hatfield AL10 0TL

Submission of details pursuant to condition number 1 (Construction Management Plan) on planning permission 6/2022/0010/FULL

38 Butterwick Way Welwyn AL6 9GH

Loft conversion with side facing dormer and 4 roof lights

33 Roe Green Lane Hatfield AL10 0SH

Erection of part two-storey, part single storey rear and side extensions, single storey front extension, alterations to the roof including rear dormers and front rooflights and alterations to openings following demolition of detached garage

Land to the North East of King George V Playing Fields Northaw Road East Cuffley EN6 4RD

Submission of details pursuant to condition 12 (Detailed Surface Water Drainage Scheme) on planning application 6/2026/0126/MAJ

Garages and Former Allotment Site Haseldine Meadows Hatfield AL10 8HB

Submission of details pursuant of condition 1 (construction management plan) on planning permission 6/2022/0012/FULL

Long Arm Short Arm 18 Lemsford Village Lemsford Welwyn Garden City AL8 7TN

Submission of details pursuant to Condition 14 (Landscape Works), Condition 19 (SuDS) and Condition 24 (Parking of cycles) on planning permission 6/2023/1886/FULL

29 Hill Rise Cuffley Potters Bar EN6 4EH

T1 - semi mature Oak tree - 10m in height - whole crown reduction by 1-2m to rebalance crown and bring back from neighbouring building. (covered by TPO 974 (2022) and TPO 445)

18 Briary Wood Lane Welwyn AL6 0TF

Erection of a single storey ground floor extension & part two storey rear, raising the roof and alterations to facilitate loft conversion to include new crown roof with front & rear dormers

The Stanborough Stanborough Road Welwyn Garden City AL8 6DQ

Installation of internally illuminated fascia signage to comprise 2 No white acrylic 'Mcdonald's' letterset and 2 No yellow acrylic 'golden arch'

73 Monkswood Welwyn Garden City AL8 7EF

Creation of two off-street parking spaces within the front garden by converting part of the existing lawn to a permeable surface, To include part hedgerow removal.

8 Rose Mead Little Heath Potters Bar EN6 1JP

Certificate of lawfulness for the existing use of the property as a HMO (Class C4)

135 Howlands Welwyn Garden City AL7 4RL

Installation of hardstanding

31 Brockswood Lane Welwyn Garden City AL8 7BE

Erection of part single storey part two storey rear extension, garage conversion and installation of air conditioning unit mounted at ground floor on the rear elevation

17-17A Mill Lane Welwyn AL6 9EU

Certificate of lawfulness for the change of use of offices to 3 x 2 bedroom flats

7 Parkway Close Welwyn Garden City AL8 6HJ

1 x Ash to fell. Reduce 1 x Maple by 3m in height and 2.5m in width.

4 Handside Green Welwyn Garden City AL8 6SQ

Reduction of dead branches to Pear tree, reduction in size and shaping to Magnolia tree and small reduction in size to ligustrum japonicum tree Ligustrum Japonicum tree – reduction 10% Magnolia tree – reduction 25% Pear tree – reduction 20%

93 Salisbury Road Welwyn Garden City AL7 3RY

Variation of condition 2 (approved plans) on planning permission 6/2025/2622/HOUSE

4 Handside Green Welwyn Garden City AL8 6SQ

Reduction of dead branches to Pear tree, reduction in size and shaping to Magnolia tree and small reduction in size to Ligustrum Japonicum tree; shown in pink hatch on plan Ligustrum Japonicum tree – reduction 10% Magnolia tree – reduction 25% Pear tree – reduction 20%

7 Parkway Close Welwyn Garden City AL8 6HJ

1 x Ash to fell. Reduce 1 x Maple by 3m in height and 2.5m in width.

52 Newfields Welwyn Garden City AL8 6YT

1 x Spruce to fell.

52 Newfields Welwyn Garden City AL8 6YT

1 x Spruce to fell.

Welwyn Garden City Golf Club Mannicotts Welwyn Garden City AL8 7BP

Installation of new doors to rear elevation

241 Daniells Welwyn Garden City AL7 1QD

Erection of single storey rear extension and alterations to opening following demolition of conservatory

Welwyn Pump Station School Lane Welwyn AL6 9PL

Erection of nine dwellings following demolition of existing garages and office building with associated access, internal roads, parking, landscaping, drainage and ancillary works

292 Knightsfield Welwyn Garden City AL8 7NQ

Front: 1 x Robinia reduce lateral branches overhanging the roof by approximately 1.5m To prevent debris falling into gutters

5 The Orchard Welwyn Garden City AL8 7PL

1 x Ash to reduce by approx 4m in height and 3m in width

120 Howlands Welwyn Garden City AL7 4RG

Fell 11 conifers and replace with evergreen cherry laurel. Works sought following safety concerns during high winds and heavy rain, recent fallen branches and tree surgeon advising pruning to create a hedge isn't possible.

1 Thistle Grove Welwyn Garden City AL7 4AB

Fell dying Oak Tree

53 Pine Grove Brookmans Park AL9 7BL

T1 Horse Chestnut 1m full crown reduction T2 Hornbeam 2m full crown reduction (covered by TPO468, TPO1054 (2023) &TPO981)

5 The Orchard Welwyn Garden City AL8 7PL

1 x Ash to reduce by approximately 4m in height and 3m in width Tree has been historically heavily reduced with regrowth large and over extended in places. Neighbours side recently cut back and recent limb failure. Reduction is to re balance canopy both structurally and aesthetically

6 Handside Green Welwyn Garden City AL8 6SQ

Erection of part single part double storey rear extension and single storey side extension to dwelling, fenestration alterations and erection of garage following demolition of existing garage

Former Big Cat Sanctuary Codicote Road Codicote AL6 9TU

Erection of 109 residential units with access, parking, hard and soft landscaping, public open space and associated works following the demolition of all existing buildings and structures on site

24 Pentley Park Welwyn Garden City AL8 7SB

Fell 1 x Liquidambar styraciflua (sweet gum).

14 Roundwood Drive Welwyn Garden City AL8 7JZ

Proposed electric vehicle car charger to the front of the house

31 Kentish Lane Brookmans Park AL9 6NG

Prior approval for 2x single storey rear extensions and 1x single storey side/rear extension measuring 8m in depth, 2.85m to the eaves and the maximum height of 4m

71 Briars Lane Hatfield AL10 8EX

Erection of a single storey side extension

241 Daniells Welwyn Garden City AL7 1QD

Erection of single storey rear extension following demolition of conservatory & alterations to openings

Royal Veterinary College Hawkshead Lane North Mymms AL9 7TA

Relocation of the Transfusion Medicine Vet Pod and associated parking, landscaping and associated works

7 Elmwood Welwyn Garden City AL8 6LD

Installation of two air conditioning units, one to each side elevation.

105 Handside Lane, Welwyn Garden City, AL8 6SP

Installation of solar panels and battery

7 Homestead Lane Welwyn Garden City AL7 4LT

T1 Purple Leaved Plum - Reduce by 30% and shape

7 Elmoor Close Welwyn AL6 9PF

Erection of single storey rear extension with undercroft storage and associated landscaping/land level alterations, alterations to fenestration and part conversion of garage to habitable room

10 Picketts Welwyn Garden City AL8 7HJ

Like for like replacement windows and rear door

3 Youngs Rise Welwyn Garden City AL8 6RT

Fell a mature mulberry tree

3 Youngs Rise Welwyn Garden City AL8 6RT

Fell a mature mulberry tree

27 Fordwich Road Welwyn Garden City AL8 6EX

Replacing an existing shed with a garden office / workshop

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