Planning applications in North Hertfordshire

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Extensions & alterations
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Showing 50 of 155 applications
26/01380/FPH 2 days ago Pending

15 Ninesprings Way Hitchin Hertfordshire SG4 9NQ

Part two storey and part single storey side extension and single storey rear extension following demolition of existing side element and rear conserva...

North Hertfordshire
26/01013/FPH 4 Jun 2026 Pending

5 Westfield Lane Hitchin Hertfordshire SG5 2HE

Single storey rear extension following demolition of existing rear elements. Insertion of rear garage door.

North Hertfordshire 4 Jun 2026
26/01269/LBC 4 Jun 2026 Pending

28 Hodwell Ashwell Baldock Hertfordshire SG7 5QQ

Internal and external alterations to curtilage-listed outbuilding (toilet block).

North Hertfordshire 4 Jun 2026
26/01344/LDCP 3 Jun 2026 Pending

21 Highfield Letchworth Garden City Hertfordshire SG6 3QD

Insertion of rear dormer window, front and rear roof lights and second floor side window to facilitate loft conversion

North Hertfordshire 3 Jun 2026
26/01305/FPH 2 Jun 2026 Pending

55 Gernon Road Letchworth Garden City Hertfordshire SG6 3HS

Single storey rear extension and alterations to fenestration including insertion of ground floor side window.

North Hertfordshire 2 Jun 2026
26/01301/LDCP 2 Jun 2026 Pending

47 Bingen Road Hitchin Hertfordshire SG5 2PR

Single storey rear extension and alterations to existing fenestration.

North Hertfordshire 2 Jun 2026
26/01292/FPH 2 Jun 2026 Pending

15 South View Letchworth Garden City Hertfordshire SG6 3JH

First floor side extension and single storey rear extension following demolition of existing conservatory.

North Hertfordshire 2 Jun 2026
26/01296/FP 2 Jun 2026 Pending

Building At The Rear Of 122 Nightingale Road Hitchin Hertfordshire SG5 1RG

Conversion of redundant garage/workshop to form one 1-bedroom dwelling to include alterations to fenestration, insertion of dormer window and roofligh...

North Hertfordshire 2 Jun 2026
26/01262/FP 1 Jun 2026 Pending

Land Rear Of 78 High Street Codicote Hertfordshire SG4 8XD

Single storey side and rear extension. Insertion of 1 rooflight to south facing roofslope. Provision of outdoor seating area.

North Hertfordshire 1 Jun 2026
26/01287/FPH 1 Jun 2026 Pending

44 High Street Offley Hitchin Hertfordshire SG5 3AH

Single storey rear extension following demolition of existing rear element. Insertion of rear box dormer with Juliet balconies and front rooflight. Al...

North Hertfordshire 1 Jun 2026
26/01047/LBC 29 May 2026 Pending

The Chequers 58 High Street Royston Hertfordshire SG8 9AW

Erect ramped access to front elevation and single-storey extension to rear. Kitchen flue to north (side) elevation. New signs to south, east and west ...

North Hertfordshire 29 May 2026
26/01046/FP 29 May 2026 Pending

The Chequers 58 High Street Royston Hertfordshire SG8 9AW

Erect ramped access to front elevation and single-storey extension to rear. Install kitchen flue to north (side) elevation.

North Hertfordshire 29 May 2026
26/01102/FPH 29 May 2026 Pending

Gosmore House Cottage Hitchin Road Gosmore Hitchin Hertfordshire SG4 7QH

Erection of single storey detached garden outbuilding

North Hertfordshire 29 May 2026
26/01369/NMA 29 May 2026 Pending

31 Manor Crescent Hitchin Hertfordshire SG4 9LY

Amendments to fenestration of rear facade (including a reduction in glazed area), adjusted rooflight size and position, and substitution of fibre-ceme...

North Hertfordshire 29 May 2026
26/01192/FPH 27 May 2026 Pending

12a Pinnocks Lane Baldock Hertfordshire SG7 6DD

Single storey front extension.

North Hertfordshire 27 May 2026
26/01270/FPH 27 May 2026 Pending

89 Ninesprings Way Hitchin Hertfordshire SG4 9NU

Erection of front porch, alterations to fenestration including re-positioning of front door and external rendering.

North Hertfordshire 27 May 2026
26/01255/LDCP 26 May 2026 Pending

1 Byrd Walk Baldock Hertfordshire SG7 6LN

Insertion of ground floor front window following removal of garage door to facilitate garage conversion to habitable space. Alterations to fenestratio...

North Hertfordshire 26 May 2026
26/00851/FPH 26 May 2026 Pending

The Glade The Glade Letchworth Garden City Hertfordshire SG6 3LN

Installation of first floor timber balcony to side elevation following demolition of existing side element, alterations to fenestration and external r...

North Hertfordshire 26 May 2026
26/00950/FPH 25 May 2026 Pending

245 Cambridge Road Hitchin Hertfordshire SG4 0JS

Part first floor rear extension. Alterations to existing front fenestration following removal of existing garage doors to facilitate garage conversion...

North Hertfordshire 25 May 2026
26/01062/FPH 22 May 2026 Pending

47 Common Rise Hitchin Hertfordshire SG4 0HN

Two storey and part single storey rear extension following demolition of existing rear element.

North Hertfordshire 22 May 2026
26/01205/LDCP 21 May 2026 Pending

35 The Twitchell Baldock Hertfordshire SG7 6DW

Single storey rear extension, replace garage door with window to facilitate conversion of integral garage into habitable accommodation and alterations...

North Hertfordshire 21 May 2026
26/01234/FPH 20 May 2026 Pending

7 South View Letchworth Garden City Hertfordshire SG6 3JH

Single storey rear extension following demolition of existing conservatory. Hard landscaping works.

North Hertfordshire 20 May 2026
26/01247/LDCP 20 May 2026 Pending

47 Bedford Road Hitchin Hertfordshire SG5 2TP

Erection of single storey detached outbuilding.

North Hertfordshire 20 May 2026
26/01217/FPH 20 May 2026 Pending

12 Francis Close Hitchin Hertfordshire SG4 9EJ

Single storey rear extension.

North Hertfordshire 20 May 2026
26/01058/FP 19 May 2026 Pending

3 Larkin Place Royston Hertfordshire SG8 5UR

Change of use of from Class C3(b) (use as a dwellinghouse by up to three residents living together as a single household and receiving care) to Class ...

North Hertfordshire 19 May 2026
26/01111/LBC 19 May 2026 Pending

5 Pryors Court Whitehorse Street Baldock Hertfordshire SG7 6QU

Replacement of 3no. ground floor windows (2no. Northeast Elevation and 1no. Southeast Elevation) with timber windows incorporating a 10.15mm vacuum gl...

North Hertfordshire 19 May 2026
26/01182/FPH 18 May 2026 Pending

Unit 1 Bewlay Royston Road Slip End Baldock Hertfordshire SG7 6SF

Single storey detached garage. (Development already carried out).

North Hertfordshire 18 May 2026
26/01115/PNQ 18 May 2026 Registered

Land Located To The Southwest Of Deadman's Hill Gannock Road Sandon Hertfordshire

Change of use of an agricultural barn to one dwelling to include alterations to fenestration and provision of two parking spaces.

North Hertfordshire 18 May 2026
26/01238/NCS 18 May 2026 Pending

162 Wymondley Road Hitchin Hertfordshire SG4 9QJ

Single storey rear extension with the following dimension: Length as measured from rear wall of original dwelling - 6 metres

North Hertfordshire 18 May 2026
26/01118/FPH 15 May 2026 Pending

58 Dacre Road Hitchin Hertfordshire SG5 1QL

Erection of rear porch

North Hertfordshire 15 May 2026
26/01098/LBC 15 May 2026 Pending

23A Market Place Hitchin Hertfordshire SG5 1DT

Internal alterations to facilitate the change of use from Restaurant Class E(b) to office Class E(c)

North Hertfordshire 15 May 2026
26/01144/FPH 15 May 2026 Pending

Garden Cottage Lower Green Ickleford Hitchin Hertfordshire SG5 3TU

Two storey side extension and alterations to fenestration arrangement including replacement rear dormer window. Installation of external cladding.

North Hertfordshire 15 May 2026
26/01036/FPH 14 May 2026 Pending

24 Oakfield Avenue Hitchin Hertfordshire SG4 9JB

Single storey rear extension following demolition of existing conservatory. Alterations to fenestration including removal of garage door and replace w...

North Hertfordshire 14 May 2026
26/01160/FPH 14 May 2026 Pending

11 Pear Tree Dell Letchworth Garden City Hertfordshire SG6 2SW

Two storey front link extension with open sided front porch canopy and first floor front and rear extensions. Alterations to existing attached garage ...

North Hertfordshire 14 May 2026
26/01152/FPH 14 May 2026 Pending

21 Strathmore Road Whitwell Hitchin Hertfordshire SG4 8AU

Two storey side extension and single storey rear extension following demolition of existing porch and detached outbuilding.

North Hertfordshire 14 May 2026
26/01153/FPH 13 May 2026 Pending

2 Westwood Avenue Hitchin Hertfordshire SG4 9LH

Single storey front and side extension.

North Hertfordshire 13 May 2026
26/01050/FP 13 May 2026 Pending

14 Bucklersbury Hitchin Hertfordshire SG5 1BB

Change of use to E1 (b) - Restaurant with take away service including outdoor seating area. Alterations to fenestration and external painting

North Hertfordshire 13 May 2026
26/01073/FPH 12 May 2026 Pending

55 Kings Road Hitchin Hertfordshire SG5 1RD

Alterations to existing roof including raised ridge height and Insertion of rear box dormer with Juliet balcony and front rooflights to facilitate con...

North Hertfordshire 12 May 2026
26/01078/FPH 11 May 2026 Pending

Gidley Cottage Little Almshoe Lane St Ippolyts Hitchin Hertfordshire SG4 7NP

Single storey front garden room extension.

North Hertfordshire 11 May 2026
26/01057/LDCP 11 May 2026 Pending

The Old Granary Church End Barley Royston Hertfordshire SG8 8JW

Remove part of rear roof light (implemented under refs: 18/02096/FPH and 18/02097/LBC) and introduce a smaller roof light within a new section of zinc...

North Hertfordshire 11 May 2026
26/00903/FPH 11 May 2026 Pending

19 Garden Fields Kimpton Hitchin Hertfordshire SG4 8RU

Single storey side/rear extension and removal of existing chimney. Installation steps and hardstanding.

North Hertfordshire 11 May 2026
26/01091/LBC 11 May 2026 Pending

The Old Granary Church End Barley Royston Hertfordshire SG8 8JW

Remove part of rear roof light (implemented under refs: 18/02096/FPH and 18/02097/LBC) and introduce a smaller roof light within a new section of zinc...

North Hertfordshire 11 May 2026
26/01037/FP 11 May 2026 Pending

1 Arena Parade Letchworth Garden City Hertfordshire SG6 3BY

Installation of powder coated aluminium handrails and balustrades following removal of timber balustrades. Replacement of spandrel panels at second fl...

North Hertfordshire 11 May 2026
26/01070/FP 7 May 2026 Pending

Pease House Tilehouse Street Hitchin Hertfordshire SG5 2DX

External alterations to windows and doors, roof alterations with installation of inset balconies and dormer windows, hard and soft landscaping alterat...

North Hertfordshire 7 May 2026
26/01069/FP 7 May 2026 Pending

Radcliffe House Tilehouse Street Hitchin Hertfordshire SG5 2DW

External alterations to replace windows and doors, roof alterations with installation of rooflights, inset balconies and dormer windows, extend existi...

North Hertfordshire 7 May 2026
26/01045/FPH 7 May 2026 Pending

22 Bradleys Corner Hitchin Hertfordshire SG4 0PR

Part two storey and part single storey side extension, single storey front extension and insertion of rooflight to existing front roofslope following ...

North Hertfordshire 7 May 2026
26/01010/FPH 7 May 2026 Pending

37 Manton Road Hitchin Hertfordshire SG4 9NP

Alterations and extension to existing side dormer windows. Open sided front canopy porch following demolition of existing canopy porch. Alterations to...

North Hertfordshire 7 May 2026
26/00948/FP 6 May 2026 Pending

29 - 30 Oughton Head Way Hitchin Hertfordshire SG5 2LA

Raise existing roof ridge height of both properties and insertion of rear dormer windows and front rooflights to facilitate conversion of loft spaces ...

North Hertfordshire 6 May 2026
26/01064/FPH 6 May 2026 Pending

12 Thatchers End Hitchin Hertfordshire SG4 0PD

Alterations to existing roof including raised ridge height and insertion of rear box dormer and front rooflights to facilitate conversion of loft into...

North Hertfordshire 6 May 2026
26/00992/FPH 6 May 2026 Pending

34 Meadow Way Letchworth Garden City Hertfordshire SG6 3JB

First floor side extension over existing garage and insertion of rooflights to rear and side roofslopes to create additional habitable space at first ...

North Hertfordshire 6 May 2026
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Latest application from North Hertfordshire: 5 Jun 2026. We check the council's portal daily.