Planning Applications in SG4

Planning authority: North Hertfordshire District Council

See all 6,512 planning applications in the SG4 postcode district since 2016, 158 in the last 90 days. Search and filter them by date, status, development type or number of homes, see the latest on the map, or get a free alert for new applications.

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Showing 50 of 158 applications
Yesterday Registered 26/02617/FPH

3 The Finches Hitchin Hertfordshire SG4 9PB

Two storey side extension, replace existing ground floor bay window and alterations to existing fenestration following demolition of existing shed.

Full Permission Householder North Hertfordshire
2 days ago Registered 26/02754/TCA

13 Chiltern Road Hitchin Hertfordshire SG4 9PJ

Ash - Removal of one branch approximately 8" in diameter. Removal of a few small (less than 4" in diameter) dead or dying branches.

Trees (Conservation Area) North Hertfordshire
2 days ago Registered 26/02611/PIP

4 Mill Road St Ippolyts Hitchin Hertfordshire SG4 7RG

Erection of one dwelling within curtilage of existing dwelling

Permission in Principle North Hertfordshire
2 days ago Registered 26/02742/TCA

12 The Chilterns Hitchin Hertfordshire SG4 9PP

Scots Pine, Nordic Pine - Removal of dead wood and crossing branches

Trees (Conservation Area) North Hertfordshire
22 Oct 2026 Registered 26/02498/FPH

Latimers 51 London Road Hitchin Hertfordshire SG4 9EW

Erection of detached carport

Full Permission Householder North Hertfordshire
21 Oct 2026 Registered 26/02705/TCA

9 Walsworth Road Hitchin Hertfordshire SG4 9SP

2x Sycamore, 2x Conifers - Fell, process and remove.

Trees (Conservation Area) North Hertfordshire
21 Oct 2026 Registered 26/02702/TCA

24 Wymondley Road Hitchin Hertfordshire SG4 9PN

T003: Robinia - Crown lift to 5m west and north west, secondary limbs only. T004: Robinia - Remove 1 limb. T005: Holly - Crown lift on west side. T006...

Trees (Conservation Area) North Hertfordshire
20 Oct 2026 Registered 26/02484/LBC

1 High Street Kimpton Hitchin Hertfordshire SG4 8RA

Replace 5 no. single-glazed leaded-light windows to front elevation with timber, double-glazed, casement windows.

Listed Building Consent North Hertfordshire
20 Oct 2026 Registered 26/02671/TCA

24 Wymondley Road Hitchin Hertfordshire SG4 9PN

T003: Crab Apple - Remove. T007: Robina - Remove Ivy from Ground level to approx 1.5m. T024: Sycamore - reduce, after climbing inspection, to historic...

Trees (Conservation Area) North Hertfordshire
16 Oct 2026 Registered 26/02428/FPH

77 Benslow Lane Hitchin Hertfordshire SG4 9RA

Erection of detached garage. Installation of front boundary wall and railings following removal of existing railings. Alteration to existing access ar...

Full Permission Householder North Hertfordshire
16 Oct 2026 Registered 26/02400/FP

Greenbanks London Road St Ippolyts Hitchin Hertfordshire SG4 7NJ

Erection of four dwellings including cycle storage, parking, hard and soft landscaping, and alterations to access layout following demolition of exist...

Full Planning Permission North Hertfordshire
16 Oct 2026 Registered 26/02494/FPH

31 Kershaws Hill Hitchin Hertfordshire SG4 9AQ

Insertion of L shaped rear dormer with two Juliet balconies and 2 no. rooflights to front roofslope to facilitate loft conversion

Full Permission Householder North Hertfordshire
16 Oct 2026 Registered 26/02392/FP

Land South Of 14 High Street Graveley Hertfordshire SG4 7LB

Erection of one detached self-build dwelling including parking, cycle store, bin store, Air Source Heat Pump, alterations to ground levels and soft an...

Full Planning Permission North Hertfordshire
15 Oct 2026 Registered 26/02767/DOC

Bendish Stables Hollybush Lane Bendish Hitchin Hertfordshire SG4 8JA

Details reserved by condition 5 (Noise) of planning permission reference no 26/01171/FP granted 29.07.2026.

Details of Condition North Hertfordshire
15 Oct 2026 Registered 26/02766/DOC

Bendish Stables Hollybush Lane Bendish Hitchin Hertfordshire SG4 8JA

Details reserved by condition 4 (Construction Method Statement) of planning permission reference no 26/01171/FP granted 29.07.2026.

Details of Condition North Hertfordshire
15 Oct 2026 Registered 26/02643/DOC

Bendish Stables Hollybush Lane Bendish Hitchin Hertfordshire SG4 8JA

Details reserved by condition 3 (Cycle Storage) of planning permission reference no 26/01171/FP granted 29.07.2026.

Details of Condition North Hertfordshire
15 Oct 2026 Awaiting decision 26/02640/EC

Land Adj To Coombe Lodge Hitchin Road Codicote Hitchin Hertfordshire SG4 8TH

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

Electronic Communications North Hertfordshire
14 Oct 2026 Registered 26/02634/TCA

26 Old School Close Codicote Hitchin Hertfordshire SG4 8YJ

2x Field Maple - Reduce by approx 1m below old pruning points. Norway Maple - Reduce by around 2.5m height and width

Trees (Conservation Area) North Hertfordshire
13 Oct 2026 Registered 26/02340/FP

9 Walsworth Road Hitchin Hertfordshire SG4 9SP

Change of use of the existing attached annexe from business use (Class E) to 1-bed ancillary annexe to main dwelling (Class C3). Alterations to fenest...

Full Planning Permission North Hertfordshire
13 Oct 2026 Registered 26/02419/FP

East Hall Farm St Pauls Walden Hitchin Hertfordshire SG4 8DL

Change of use from grazing land to carpark and access. Formation of an additional shared car parking area to serve the existing B2 and B8 commercial u...

Full Planning Permission North Hertfordshire
13 Oct 2026 Registered 26/02381/FPH

6 Collison Close Hitchin Hertfordshire SG4 0RE

Single storey rear extension and first floor side extension over existing garage following demolition of existing conservatory. Insertion of front gro...

Full Permission Householder North Hertfordshire
13 Oct 2026 Registered 26/02607/TPO

9 Robins Hill Hitchin Hertfordshire SG4 9FE

T35: Walnut, T33: Oak - Clear building by 3m. Reduction of up to 30%

Trees (Tree Preservation Order) North Hertfordshire
12 Oct 2026 Registered 26/02602/PIP

Land West Of High Street Graveley Hitchin Hertfordshire SG4 7LE

Erection of up to 7 dwellings

Permission in Principle North Hertfordshire
12 Oct 2026 Registered 26/02407/FPH

26 Harkness Way Hitchin Hertfordshire SG4 0QL

Insertion of rear dormer window and alterations to rear and side fenestration

Full Permission Householder North Hertfordshire
12 Oct 2026 Registered 26/02275/FP

Field Off The B656, North Of Mansells Lane Codicote Hertfordshire SG4 9TJ

Installation of hard standing and creation of vehicular access off Hitchin Road following closure of existing field access.

Full Planning Permission North Hertfordshire
12 Oct 2026 Registered 26/02595/DOC

Land On The West Side Of Lower Road Breachwood Green Hertfordshire SG4 8NS

Details reserved by Condition 14 (Plot 4 Garage) of planning permission reference 26/01614/S73 granted on 20.08.2026.

Details of Condition North Hertfordshire
12 Oct 2026 Registered 26/02593/DOC

Land On The West Side Of Lower Road Breachwood Green Hertfordshire SG4 8NS

Details reserved by Condition 13 (Construction Management Statement) of planning permission reference 26/01614/S73 granted on 20.08.2026..

Details of Condition North Hertfordshire
12 Oct 2026 Registered 26/02592/DOC

Land On The West Side Of Lower Road Breachwood Green Hertfordshire SG4 8NS

Details reserved by Condition 11 (Tree Protection) of planning permission reference 26/01614/S73 granted on 20.08.2026.

Details of Condition North Hertfordshire
12 Oct 2026 Registered 26/02591/DOC

Land On The West Side Of Lower Road Breachwood Green Hertfordshire SG4 8NS

Details reserved by Condition 9 (Landscape Management Plan) of planning permission reference 26/01614/S73 granted on 20.08.2026.

Details of Condition North Hertfordshire
12 Oct 2026 Awaiting decision 26/02526/DOC

Land On The West Side Of Lower Road Breachwood Green Hertfordshire SG4 8NS

Details reserved by Condition 7 (Contamination) of planning permission reference 22/02871/FP granted on 04.12.2023.

Details of Condition North Hertfordshire
12 Oct 2026 Registered 26/02518/DOC

Land On The West Side Of Lower Road Breachwood Green Hertfordshire SG4 8NS

Details reserved by Condition 6 (Landscape Design) of planning permission reference 26/01614/S73 granted on 20.08.2026.

Details of Condition North Hertfordshire
12 Oct 2026 Registered 26/02369/DOC

Land On The West Side Of Lower Road Breachwood Green Hertfordshire SG4 8NS

Details reserved by Condition 3 (External Materials) of planning permission reference 26/01614/S73 granted on 20.08.2026.

Details of Condition North Hertfordshire
12 Oct 2026 Registered 26/02364/FP

Lower Titmore Farm Lower Titmore Green Little Wymondley Hitchin Hertfordshire SG4 7JT

Change of use and conversion of barn to provide one residential dwelling including alterations to fenestration and installation of hardstanding.

Full Planning Permission North Hertfordshire
9 Oct 2026 Registered 26/02575/TCA

Land East Of15 Highbury Road Hitchin Hertfordshire SG4 9RW

T1, T2: Plum - Remove to ground level. T3, T4, T5: Hazel - Remove to ground level.

Trees (Conservation Area) North Hertfordshire
9 Oct 2026 Registered 26/02582/TCA

White Cottage Chapel Lane Bendish Hitchin Hertfordshire SG4 8JH

1 x Sycamore to remove to ground level

Trees (Conservation Area) North Hertfordshire
9 Oct 2026 Registered 26/02580/TCA

3 Law Hall Cottages Law Hall Lane Bendish Hitchin Hertfordshire SG4 8JG

1 x Plum - reduce by approximately 1.2m height and 1.2m width

Trees (Conservation Area) North Hertfordshire
9 Oct 2026 Registered 26/02578/TCA

5 Law Hall Cottages Law Hall Lane Bendish Hitchin Hertfordshire SG4 8JG

1 x Hornbeam to reduce lateral branches over pergola, office and patio area by approximately 2m and 1 x Horse chestnut to reduce by approximately 2m h...

Trees (Conservation Area) North Hertfordshire
9 Oct 2026 Registered 26/02427/FP

111 Walsworth Road Hitchin Hertfordshire SG4 9SP

Installation of external air source heat pump to rear elevation

Full Planning Permission North Hertfordshire
8 Oct 2026 Registered 26/02552/TCA

15 The Chilterns Hitchin Hertfordshire SG4 9PP

T1: Cedar - Reduce by approx 2m. Black Locust - Lightly prune by approx 10%

Trees (Conservation Area) North Hertfordshire
7 Oct 2026 Registered 26/02550/LDCP

48 Whitehill Road Hitchin Hertfordshire SG4 9HP

Single storey rear extension and alteration to opening on side elevation

Lawful Development Certificate Proposed North Hertfordshire
6 Oct 2026 Registered 26/02530/FPH

53 Manton Road Hitchin Hertfordshire SG4 9NP

Alterations to rear garden levels, associated steps and alterations to retaining walls (development commenced).

Full Permission Householder North Hertfordshire
6 Oct 2026 Registered 26/02538/TPO

The Cedars Back Lane Preston Hitchin Hertfordshire SG4 7UJ

G1, G2, G3, G4, G5, G6: Scots Pine - Remove.

Trees (Tree Preservation Order) North Hertfordshire
6 Oct 2026 Registered 26/02537/TPO

8 Standhill Close Hitchin Hertfordshire SG4 9BW

T1: Redwood - Reduce side limbs by 1-1.5m away from the neighbouring property. Thin the remaining tree by 20 %.

Trees (Tree Preservation Order) North Hertfordshire
6 Oct 2026 Registered 26/02266/LDCLB

14 St Albans Road Codicote Hitchin Hertfordshire SG4 8UT

Remove painted roughcast render from north elevation gable leaving hard cement substrate. Re-render in two coats NHL 2 lime render with a wood float f...

Lawful Development Cert Listed Building North Hertfordshire
5 Oct 2026 Registered 26/02511/FPH

77 Benslow Lane Hitchin Hertfordshire SG4 9RA

Two storey rear and side extension following demolition of existing conservatory. Insertion of front and rear rooflights. Replacement roof to existing...

Full Permission Householder North Hertfordshire
5 Oct 2026 Registered 26/02425/TCA

Hill House Hitchin Hill Hitchin Hertfordshire SG4 9AJ

T1, T2: Dead trees - Remove. T3: Conifer - Crown lift to 3m.

Trees (Conservation Area) North Hertfordshire
5 Oct 2026 Approved 27 Oct 26/02352/NMA

11 Kingswood Avenue Hitchin Hertfordshire SG4 0PA

Minor alterations to the position, size and arrangement of window and door openings, including revisions to the front and side elevations, together wi...

Non-Material Amendment North Hertfordshire
2 Oct 2026 Approved 20 Oct 26/02034/LDCE

Long Valley Dark Lane Codicote Hitchin Hertfordshire SG4 8UZ

Continued use of first floor above garage as habitable accommodation

Lawful Development Certificate Existing North Hertfordshire
2 Oct 2026 Registered 26/02492/TCA

3 Old Dairy Kimpton Hitchin Hertfordshire SG4 8EY

T1: Oak - Fell

Trees (Conservation Area) North Hertfordshire
1 Oct 2026 Registered 26/02490/TCA

16 Highbury Road Hitchin Hertfordshire SG4 9RW

T1: Liquid Amber - Reduce by approx 25-30% to suitable lateral growth points. T2: Fir - Lateral growth to be shortened back to the height of the house...

Trees (Conservation Area) North Hertfordshire
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Data updated daily. Source: North Hertfordshire District Council planning portal.