Planning applications in North Hertfordshire, July 2026

23 Watton Road Knebworth Hertfordshire SG3 6AH

Rear roof extension including insertion of rear dormer window and side rooflights to facilitate additional accommodation at first floor level following removal of existing rear dormer window.

Land Adjacent To 48 Hitchin Road Weston Hertfordshire

Erection of two dwellings

Land Surrounding Burloes Cottages Newmarket Road Royston Hertfordshire

Details reserved by Condition 31 (Construction Management Plan) of hybrid application reference 24/01013/HYA granted on 30.06.2026.

Holm Oak 13 The Gardens Baldock Hertfordshire SG7 6AD

Single storey rear extension following demolition of existing conservatory (amended plans received 13.08.26).

Land Outside 2-4 St Albans Road Codicote Hertfordshire

Cherry - Prune by 20%

The Manor Church End Barley Hertfordshire SG8 8JW

T1: Yew - Reduce back side overhanging the scout hut roof and path to give a 2m clearance

16 - 32 Tudor Court Hitchin Hertfordshire SG5 2BE

T1: Redwood - Remove dead branches low In crown. T2: Turkish Hazel (amended) - crown lift by 4m. T3, T4: Conifer - face up as hard as possible whilst retaining the greenery, whole height. T5: Silver Birch - Crown reduce by 3m. T6: Laurel - Reduce height by 2m. T7: Holy - Cut back from building by 1m. T8: Oak - Cut back from building by 1m. T9: Hornbeam - Crown lift by 2m. T10: Sycamore - Crown lift by 4m over development side. T11: Conifer - Crown lift by 4m over development side. T12: Hornbeam - Crown lift by 4m over development side. T13: Sycamore - Crown lift by 4m over development side. T14: Sycamore - Crown lift by 4m over development side. T15: Yew - crown lift by 4m over development side. T16: Oak - crown lift by 4m over development side. T17: Yew - Crown lift by 4m over development side. T18: Holly - Crown lift by 4m over development side. T19: Yew - Crown lift by 4m over development side. G1: Conifers and Sycamores - Crown lift by 3m whole length

Church View Pedlars Lane Therfield Royston Hertfordshire SG8 9PX

T1: 2x Silver Birch - Reduce crown by approx 50% (6-8m). T2: Ash - Remove two low branches.

Little Orchard Pedlars Lane Therfield Royston Hertfordshire SG8 9PX

T3: Cherry - Reduce and shape by approx 3m.

23 Lawn Avenue Kimpton Hitchin Hertfordshire SG4 8QD

Single storey rear extension, installation of front rooflight and rear box dormer to facilitate conversion of loftspace into habitable accommodation, erection of detached garage following demolition of existing detached garage.

Riverbank Charlton Road Hitchin Hertfordshire SG5 2AE

Single storey rear extension, alterations to existing fenestration and replace existing raised terrace with hard landscaping, following demolition of existing rear element.

30 Old Hale Way Hitchin Hertfordshire SG5 1XJ

Part two storey, part single storey side/rear extension and front canopy following demolition of existing detached garage, single storey rear element and rear conservatory.

127 Norton Way South Letchworth Garden City Hertfordshire SG6 1SU

Alterations to existing rear and side fenestration to include removal of existing windows and piers, openings altered and installation of replacement windows.

Old Church House Gurneys Lane Holwell Hitchin Hertfordshire SG5 3SN

Replace all but one windows with double-glazed 12mm slimline sealed units. Replace one window with matching existing timber glazed door. Replace 2no. rear doors with part-glazed, timber stable doors and replace existing glazed double doors with similar glazed doors. Introduce two support pillars to each of the existing rear porch canopies.

Units 1 - 5 Rear Of 93-95 Bancroft Hitchin Hertfordshire SG5 1NQ

Single storey extension to existing east elevation.

70A Leys Avenue Letchworth Garden City Hertfordshire SG6 3EG

Change of use of first and second floor from Commercial (Use Class E) to Residential (Use Class C3) to provide two self-contained flats including alterations to fenestration and cycle and bin storage.

42 Green Lane Letchworth Garden City Hertfordshire SG6 1EA

Two storey rear extension and single storey side extensions following demolition of existing conservatory, detached garage and outbuildings. Insertion of rooflights to existing side roofslopes. Alterations to front fenestration including insertion of second floor front windows.

11 Convent Close Hitchin Hertfordshire SG5 1QN

Douglas Fir - Up to a 5m reduction

32 Ridge Road Letchworth Garden City Hertfordshire SG6 1PN

T4: Hawthorn (amended) - Fell. T5: Prunus - To establish a new pollarded framework to mitigate the risk over the neighbouring property.

Briar Cottage Pottersheath Road Pottersheath Welwyn Hertfordshire AL6 9SU

Two-storey side/rear extension and insertion of first floor side window following demolition of existing shed and oil tank.

7 Homefield Hinxworth Baldock Hertfordshire SG7 5RX

Two storey side extension and single storey front. Installation of solar panel array to rear roofslope.

66 Highfield Letchworth Garden City Hertfordshire SG6 3PZ

Replace garage door with window and raise flat roof of garage to facilitate conversion of attached garage into habitable accommodation.

49 Silver Street Ashwell Hertfordshire SG7 5QL

Replacement windows to front and rear elevations at ground and first floor level.

34 Grays Lane Hitchin Hertfordshire SG5 2HH

Amendments to approved kitchen window and rear doors and insertion of flat rooflights to rear extension. (as Non-Material Amendment to planning permission 25/02569/FPH granted 27.11.2025)

Chestnut Tree Cottage Pedlars Lane Therfield Royston Hertfordshire SG8 9PX

Installation of electric vehicle charging unit on side elevation of single storey slate roof addition.

56 Baldock Road Letchworth Garden City Hertfordshire SG6 2EE

Installation of solar panels on front and side roofslopes

18 Standhill Close Hitchin Hertfordshire SG4 9BW

Two storey rear extension, front porch and external rendering. Insertion of windows to existing detached garage following removal of garage doors to facilitate conversion of garage to storage/gym/shower. Alterations to existing drive, hard landscaping and alterations to openings. (As a variation of planning permission 23/02348/FPH granted 08.02.2024). (Amended plans received 23/07/26).

North Lodge High Street Codicote Hitchin Hertfordshire SG4 8XB

T2: Cherry - Remove close to ground level. T3: Coast Redwood - Remove close to ground level. TG6: Apple - Remove close to ground level. T12: Hawthorn - Remove close to ground level.

Land Adjacent To Ralph Swingler Place Letchworth Garden City Hertfordshire SG6 3GZ

BEZT002: Elm - Crown Lift to 5.2m over road and 4m over Car park.

Land Opposite 14-26 Birds Hill Letchworth Garden City Hertfordshire

T001: Indian Bean - Crown lift to a minimum of 2.4m over Footpath. T004: Apple - Crown lift to a minimum of 2.4m over Footpath. T005: Prunus - Crown lift to a minimum of 2.4m over Footpath.. T006: Birch - Crown Lift to 4m all around. T009: Birch - Crown lift to a minimum of 2.4m over Footpath and 4m over parking spaces. T011: Prunus - Crown lift to a minimum of 2.4m over Footpath. T012: Prunus - Crown lift to a minimum of 2.4m over Footpath, Deadwood

Land At Rosemont Close Letchworth Garden City Hertfordshire SG6 4XR

BEYT023: Birch - Crown reduce back from structure by up to 2m.

23 Walsworth Road Hitchin Hertfordshire SG4 9SP

T1 Yew - Reduce and shape by 1m

The Farmhouse 1 Lodge Farm Heath Lane Codicote Hitchin Hertfordshire SG4 8WP

G1: Yew - Crown reduction by 2-3m approx and crown thin by 15%.

The Old School House 4 Market Hill Royston Hertfordshire SG8 9JL

Raise existing roof ridge height, installation of roof insulation and replace existing slate roof coverings with fibre cement slates and flush mounted Photovoltaic Panels. Replace existing large rear window with a double glazed, timber framed window.

Highwood Hitchwood Lane Preston Hitchin Hertfordshire SG4 7RY

Details reserved by Condition 8 (Phase 2 Geo-Environmental Assessment) of planning permission reference 24/02882/FP granted on 23.07.2025.

41 High Street Pirton Hitchin Hertfordshire SG5 3PT

Repair existing chimney stack, repointing and using reclaimed bricks where necessary and finished with code 5 lead flashing.

59 Broadwater Avenue Letchworth Garden City Hertfordshire SG6 3HG

Cherry - Removal of limb blocking footpath.

Land Adjacent To Oaklea And South Of Cowards Lane Codicote Hertfordshire SG4 8UN

Details reserved by Condition 3 (Landscape Details) of reserved matters application 23/00743/RM granted on 18.06.2024.

Little Almshoe House Little Almshoe Lane St Ippolyts Hitchin Hertfordshire SG4 7NP

Single storey side extension, erection of front entrance porch, and insertion of additional front and rear roof lights. Alterations to existing fenestration.

162 Wymondley Road Hitchin Hertfordshire SG4 9QJ

Part two storey and part single storey rear extension. Single storey side extension

Waters Edge Pondside Graveley Hitchin Hertfordshire SG4 7LG

Conifer - Fell. Magnolia - Reduce by 1.5m

35 High Street Ashwell Baldock Hertfordshire SG7 5NP

T1, T2, T4: Sycamore - Fell. T3: Mulberry - Fell. T5: Lime - Fell

Land South Of 36 Danescroft Letchworth Garden City Hertfordshire SG6 4RW

The Electronic Communications Code (Conditions and restrictions) Regulations 2003 (as amended) Regulation 5 Notice of Intention to Install Fixed Line Broadband Apparatus.

Land Surrounding Burloes Cottages Newmarket Road Royston Hertfordshire

Amendments to the approved plans relating to condition 3 (as Non-Material Amendment to Hybrid Application reference 24/01013/HYA granted 30.06.2026) - Proposed minor changes to house types, minor realignment of spine road and rear paths and bins, relocation of sub-station visitor parking bay and bin collection points and a relocated position of attenuation pond (to the east).

Tussocks The Causeway Therfield Royston Hertfordshire SG8 9PP

Amendments to plots 1-3 ground floor layout (as Non-Material Amendment to planning permission 24/01371/FP granted 18.02.2025)

102 Coleridge Close Hitchin Hertfordshire SG4 0QY

Two-storey front/side extension. Alterations to fenestration and addition of render. (amended plans received 17.08.2026).

Lime Tree House 48 High Street Whitwell Hitchin Hertfordshire SG4 8AG

8 x Lime - Removal of epicormic growth to a height of 7ft, to allow clear access to the public footpath

Hexton Manor Hexton Hitchin Hertfordshire SG5 3JH

Replacement and enlargement of rear patio.

Hexton Manor Hexton Hitchin Hertfordshire SG5 3JH

Installation of underground plant bunker to rear of garage building to include access gate.

Hexton Manor Hexton Hitchin Hertfordshire SG5 3JH

Replacement and enlargement of rear patio.