Planning authority
North Hertfordshire planning applications
4,407 public planning records in the production OGL dataset, newest first, linked to council source pages.
Applications
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North Hertfordshire/26/00525/LBC
The Thatched Cottage Smiths End Lane Barley Royston Hertfordshire SG8 8LH
Single storey rear extension, open-sided side porch following demolition of existing side porch and C20th store. Alterations to external materials and fenestration throughout. Internal alte...
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North Hertfordshire/26/00542/DOC
Herts Native Trees Ashwell Road Bygrave Baldock Hertfordshire SG7 5EB
Details reserved by Condition 3: (Contamination Report) of planning permission 25/02219/FP granted on 11/11/2025
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North Hertfordshire/26/01053/PNSL
18 Deards End Lane Knebworth Hertfordshire SG3 6NL
Installation of 9 solar panels on flat roof below higher pitched roof
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North Hertfordshire/26/01139/DOC
Land Between Royston Road And Cambridge Road Barkway Hertfordshire
Details reserved by Condition 26 (Fire hydrants) of section 73 application reference 25/02234/S73 granted on 03.12.2025.
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North Hertfordshire/26/01192/FPH
12a Pinnocks Lane Baldock Hertfordshire SG7 6DD
Single storey front extension.
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North Hertfordshire/26/01270/FPH
89 Ninesprings Way Hitchin Hertfordshire SG4 9NU
Erection of front porch, alterations to fenestration including re-positioning of front door and external rendering.
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North Hertfordshire/26/01379/FPH
Waveney Upper Tilehouse Street Hitchin Hertfordshire SG5 2EF
Single storey side and rear extensions following demolition of existing outbuilding
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North Hertfordshire/26/01385/FPH
60 London Road Knebworth Hertfordshire SG3 6HJ
Erection of attached single storey garage to side elevation following demolition of existing detached side single storey shed.
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North Hertfordshire/25/02279/DOC
48 - 52 Leys Avenue Letchworth Garden City Hertfordshire SG6 3EQ
Details reserved by Condition 11 (Construction Traffic Management Plan) of planning permission reference 24/00116/FP granted on 22.04.2025.
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North Hertfordshire/25/03066/DOC
81 Whinbush Road Hitchin Hertfordshire SG5 1PZ
Details reserved by condition 10 (Construction Method Statement) of planning permission reference 24/01754/FP granted 01.11.2024.
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North Hertfordshire/25/03070/DOC
81 Whinbush Road Hitchin Hertfordshire SG5 1PZ
Details reserved by condition 16 (Archaeological Written Scheme of Investigation) of planning permission reference 24/01754/FP granted 01.11.2024.
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North Hertfordshire/25/03073/DOC
81 Whinbush Road Hitchin Hertfordshire SG5 1PZ
Details reserved by condition 18 (Noise Report) of planning permission reference 24/01754/FP granted 01.11.2024.
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North Hertfordshire/26/00308/FP
The Thatched Cottage Smiths End Lane Barley Royston Hertfordshire SG8 8LH
Change of use of existing paddock to residential garden.
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North Hertfordshire/26/00680/AD
The Green Man 5 High Street Offley Hitchin Hertfordshire SG5 3AR
Installation 2x sign written house name letters, 1x car park sign, 1x small directional sign, 1x information panel, 1x post mounted pictorial sign and 1x single sided post mounted welcome/d...
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North Hertfordshire/26/00681/LBC
The Green Man 5 High Street Offley Hitchin Hertfordshire SG5 3AR
Installation of 2x sign written house name letters, 1x car park sign, 1x small directional sign and 1x information panel.
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North Hertfordshire/26/00745/DOC
Land West Of Tuthill House Kelshall Tops Therfield Hertfordshire SG8 9PT
Details reserved by Condition 15A (Archaeological Written Scheme of Investigation) of planning permission reference 24/02606/FP granted on 31.07.2025).
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North Hertfordshire/26/00769/ADJ
Land Between Common Lane And Lower Luton Road Harpenden Hertfordshire
Outline Application including access (all other matters reserved) for demolition of existing buildings and structures and construction of a mixed-use development comprising residential dwel...
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North Hertfordshire/26/00777/DOC
Site Of Former Greenside London Road Langley Hertfordshire SG4 7PP
Details reserved by Condition 17 (Traffic Calming Measures) for planning permission reference 24/00671/FP granted on 25.10.2024.
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North Hertfordshire/26/00828/FPH
4 Alexandra Road Hitchin Hertfordshire SG5 1RB
Erection of rear outbuilding.
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North Hertfordshire/26/00832/FPH
6 Bearton Avenue Hitchin Hertfordshire SG5 1NZ
Single storey side extension linking garage to existing dwelling. Alterations to existing garage to include rear extension and alterations to fenestration following removal of existing gara...
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North Hertfordshire/26/00851/FPH
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 rendering. Erection of detached outbuild...
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North Hertfordshire/26/00868/FPH
14 Deards End Lane Knebworth Hertfordshire SG3 6NL
Erection of two storey side extension following demolition of existing ground floor side extension
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North Hertfordshire/26/00911/FPH
203 Icknield Way Letchworth Garden City Hertfordshire SG6 4TT
Part two storey and part single storey rear extension. Part first floor rear extension and single storey side extension following demolition of existing rear structure. Insertion of one sid...
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North Hertfordshire/26/00935/FPH
85 High Street Kimpton Hitchin Hertfordshire SG4 8QL
Single storey rear extension following demolition of existing conservatory. Installation of box dormer to existing rear roofslope to extend existing loftspace.
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North Hertfordshire/26/00977/TCA
Alleyway Adj To 8 Daisy Court Common View Letchworth Garden City Hertfordshire SG6 1BZ
Hawthorn, Robina - Reduce up to a 0.5m.
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North Hertfordshire/26/00979/LDCP
20 Holroyd Crescent Baldock Hertfordshire SG7 6EL
Single storey rear extension. Alterations to existing roof to include hip to gable roof extension and insertion of rear box dormer and front rooflights to facilitate loft conversion into ha...
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North Hertfordshire/26/01021/DOC
Colt House Southern Green Rushden Buntingford Hertfordshire SG9 0SS
Details reserved by Condition 3 (Part C): (Archaeological Written Scheme of Investigation) of planning permission 24/00873/FP granted on 14/08/2024
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North Hertfordshire/26/01067/TCA
St Christopher School Barrington Road Letchworth Garden City Hertfordshire SG6 3JZ
2x Apple - Remove.
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North Hertfordshire/26/01112/TCA
Land Between Sollershott Hall And Spring Road Letchworth Garden City Hertfordshire
T2059, T2060, T2061: Common Ash - Monolith to approx 6m to remove structural issues and retain habitat. T2062, T205: Common Ash - Monolith to approx 5m to remove structural issues and retai...
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North Hertfordshire/26/01124/TCA
35a High Street Whitwell Hitchin Hertfordshire SG4 8AJ
T1: Silver Birch - Remove left hand limb, reduce by 33% and crown lift over neighbours.
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North Hertfordshire/26/01130/TCA
Land At 1 To 8 Gentle Court Baldock Hertfordshire
T1: Cherry - Remove.
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North Hertfordshire/26/01170/TPO
34D Kneesworth Street Royston Hertfordshire SG8 5AB
T1: Sycamore - Reduce in height by 4m
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North Hertfordshire/26/01227/FPH
Mulberry House 22 Kimpton Road Blackmore End St Albans Hertfordshire AL4 8LD
Alterations to existing detached garage fenestration to include insertion of dormer windows and installation of external staircase.
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North Hertfordshire/26/01378/FPH
82 Mullway Letchworth Garden City Hertfordshire SG6 4BH
Single storey rear flat roof extension and single storey pitched front extension (as amended by plans received on 01/07/2026).
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North Hertfordshire/26/00950/FPH
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.
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North Hertfordshire/26/01368/FP
32 Market Place Hitchin Hertfordshire SG5 1DY
Continued use of an existing rooftop area as an ancillary outdoor seating area for the consumption only of food and beverages associated with the existing operation of Osinskys business.
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North Hertfordshire/25/01787/DOC
Land At Turnpike Lane And Adjacent To 4 Manor Close Turnpike Lane Ickleford Hertfordshire
Details reserved by Condition 20 (Sustainability Measures) of planning permission reference 24/02563/S73 granted 10.01.2025
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North Hertfordshire/26/00316/FPH
Walnut Tree Farm 21 Walnut Tree Road Pirton Hitchin Hertfordshire SG5 3PX
Erection of green house/shed.
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North Hertfordshire/26/00345/DOC
Starwood House Avenue One Letchworth Garden City Hertfordshire SG6 2HB
Details reserved by Condition 16: (EH Phase 2 Investigation) of planning permission 25/01196/FP granted on 22.1.2026
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North Hertfordshire/26/00480/DOC
31 Garden Fields Offley Hitchin Hertfordshire SG5 3DF
Details reserved by condition 3 (Materials) of planning permission reference no 24/02851/FPH granted 17.04.2025.
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North Hertfordshire/26/00628/AD
Morrisons Superstore Broadway Letchworth Garden City Hertfordshire SG6 3TS
Installation of EV charging signage, including charger identification labels, operational instructions, directional signage, CCTV notices, and safety information.
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North Hertfordshire/26/00816/LDCP
Field House 18A Newnham Way Ashwell Baldock Hertfordshire SG7 5PN
Erection of detached carport to include garden storage.
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North Hertfordshire/26/00847/FPH
68 Old Park Road Hitchin Hertfordshire SG5 2JT
Single storey rear extension following demolition of existing rear element. Alterations to existing roof including replacement roof finish and insertion of front and rear rooflights to faci...
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North Hertfordshire/26/00862/FPH
53 Orchard Way Knebworth Hertfordshire SG3 6BT
Single storey rear extension.
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North Hertfordshire/26/00945/S73
Land West Of Tuthill House Kelshall Tops Therfield Hertfordshire SG8 9PT
Variation of Condition 2 (Amend approved drawing list to alter design of the 3 House Types) of planning permission 24/02606/FP granted on 31.01.2025 for Erection of three detached dwellings...
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North Hertfordshire/26/01039/DOC
Old Foxes North End Kelshall Royston Hertfordshire SG8 9SE
Details reserved by Condition 4 (Landscaping) of planning permission reference 26/00500/FP granted on 15.04.2026.
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North Hertfordshire/26/01062/FPH
47 Common Rise Hitchin Hertfordshire SG4 0HN
Two storey and part single storey rear extension following demolition of existing rear element.
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North Hertfordshire/26/01092/FP
North Hertfordshire Leisure Centre Baldock Road Letchworth Garden City Hertfordshire SG6 2ER
Installation of Air Source Heat Pump units within an external fenced-off area and external soft landscaping works to the fenced area.
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North Hertfordshire/26/01198/FP
Land South Of Long Acre Luffenhall Luffenhall Hertfordshire
Erection of one detached single storey dwelling house including solar roof panels, air source heat pump, soft landscaping ,and electric vehicle charger following removal of chicken sheds.
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North Hertfordshire/26/01362/FP
Glencoe Villa Snailswell Lane Ickleford Hitchin Hertfordshire SG5 3TS
Erection of one detached five-bedroom dwelling with associated detached garage and outbuildings, access, car parking and hard and soft landscaping following the demolition of existing struc...
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North Hertfordshire/26/00296/FPH
42 Highfield Letchworth Garden City Hertfordshire SG6 3PZ
Two storey rear extension and alterations to existing garage including raising roof height to facilitate garage conversion. Alterations to fenestration throughout including insertion of fir...
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North Hertfordshire/26/00708/LBC
Manor Farm Church Lane Graveley Hitchin Hertfordshire SG4 7BN
Removal of expanded metal lath and cement render and its replacement with vapour open materials. Remove timber panels in the Living Room to allow a full structural assessment of the brickwo...
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North Hertfordshire/26/00720/FPH
5 Darley Hall Darley Road Breachwood Green Luton Hertfordshire LU2 8PP
Part two storey and part single rear extension. Insertion of front and rear dormer windows to facilitate additional habitable space at second floor. Alterations to front fenestration. (Amen...
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North Hertfordshire/26/00761/LBC
19 Lytton Avenue Letchworth Garden City Hertfordshire SG6 3HT
Replace two double-glazed, Upvc framed, first-floor windows on rear elevation with timber, single-glazed, flush casements.
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North Hertfordshire/26/00776/FPH
18 Goodwood Road Royston Hertfordshire SG8 9TF
Single storey side/rear extension and installation of replacement front porch canopy.
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North Hertfordshire/26/00799/FPH
17 Betony Vale Royston Hertfordshire SG8 9TS
Single storey rear extension and replace existing garage door with a window to facilitate conversion of garage into habitable accommodation. Alterations to fenestration. Installation of rea...
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North Hertfordshire/26/00818/FPH
10 Oak Lane Graveley Hitchin Hertfordshire SG4 7LN
Two storey front extension, single storey rear extension, and insertion of rear box dormer with 2 no. Juliet balconies following removal of existing dormer windows. Partial conversion of ex...
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North Hertfordshire/26/00826/SU
Telecommunications Mast Royal Air Force Barkway The Joint Barkway Hertfordshire
Electricity Act 1989 - The Overhead Lines (Exemption) (England and Wales) Regulations 2009 - 1. HV POC B - Replacement of existing pole and new HV connection and 2. HV POC A - Installation...
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North Hertfordshire/26/00870/FPH
17 Hampden Road Hitchin Hertfordshire SG4 0LD
Single storey rear extension following demolition of existing rear structure
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North Hertfordshire/26/00883/FPH
55 Layston Park Royston Hertfordshire SG8 9DS
Single storey side extension (development already carried out)