Skip to content
PlanIndex Get alerts
Menu

Postcode district

Planning applications in SG4

PlanIndex holds 1,297 planning applications with SG4 postcodes, the earliest from 2002, the newest from October 2026. 90% of clear-cut decisions were approvals.

1,297
Applications since 2002
90%
Approved clear-cut outcomes
1
Planning authority

Applications in SG4

Newest first · page 1 of 26

  • 26/02498/FPH Awaiting decision

    Latimers 51 London Road Hitchin Hertfordshire SG4 9EW

    Erection of detached carport

    Submitted 22 Oct 2026
  • 26/02702/TCA Awaiting decision

    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: Hawthorn - Remove.

    Submitted 21 Oct 2026 Trees
  • 26/02705/TCA Awaiting decision

    9 Walsworth Road Hitchin Hertfordshire SG4 9SP

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

    Submitted 21 Oct 2026 Trees
  • 26/02671/TCA Awaiting decision

    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 historically reduced level at 6m. T012: Sycamore - Reduce crown by up to 3.5m to suitable growth points, reduce sides to balance. T023: Lime - Reduce back to established old points at 6m.

    Submitted 20 Oct 2026 Trees
  • 26/02428/FPH Awaiting decision

    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 arrangement and landscaping works.

    Submitted 16 Oct 2026
  • 26/02400/FP Awaiting decision

    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 existing dwelling and other buildings.

    Submitted 16 Oct 2026 Full applications
  • 26/02392/FP Awaiting decision

    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 and hard landscaping.

    Submitted 16 Oct 2026 Full applications
  • 26/02494/FPH Awaiting decision

    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

    Submitted 16 Oct 2026
  • 26/02634/TCA Awaiting decision

    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

    Submitted 14 Oct 2026 Trees
  • 26/02340/FP Awaiting decision

    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 fenestration.

    Submitted 13 Oct 2026 Full applications
  • 26/02419/FP Awaiting decision

    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 units and existing school including creation of access onto a private road, school drop-off zone and associated surfacing, hedge planting, drainage and landscaping.

    Submitted 13 Oct 2026 Full applications
  • 26/02381/FPH Awaiting decision

    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 ground floor window following removal of existing garage doors to facilitate garage conversion. Bin storage and alterations to fenestration. Widening of existing vehicular access off Collison Close.

    Submitted 13 Oct 2026
  • 26/02607/TPO Awaiting decision

    9 Robins Hill Hitchin Hertfordshire SG4 9FE

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

    Submitted 13 Oct 2026 Trees
  • 26/02602/PIP Awaiting decision

    Land West Of High Street Graveley Hitchin Hertfordshire SG4 7LE

    Erection of up to 7 dwellings

    Submitted 12 Oct 2026
  • 26/02407/FPH Awaiting decision

    26 Harkness Way Hitchin Hertfordshire SG4 0QL

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

    Submitted 12 Oct 2026
  • 26/02275/FP Awaiting decision

    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.

    Submitted 12 Oct 2026 Full applications
  • 26/02592/DOC Awaiting decision

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

    Details reserved by Condition 11 (Tree Protection) of planning permission reference 22/02871/FP granted on 04.12.2023.

    Submitted 12 Oct 2026 Conditions
  • 26/02595/DOC Awaiting decision

    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 22/02871/FP granted on 04.12.2023.

    Submitted 12 Oct 2026 Conditions
  • 26/02593/DOC Awaiting decision

    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 22/02871/FP granted on 04.12.2023.

    Submitted 12 Oct 2026 Conditions
  • 26/02518/DOC Awaiting decision

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

    Details reserved by Condition 6 (Landscape Design) of planning permission reference 22/02871/FP granted on 04.12.2023.

    Submitted 12 Oct 2026 Conditions
  • 26/02591/DOC Awaiting decision

    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 22/02871/FP granted on 04.12.2023.

    Submitted 12 Oct 2026 Conditions
  • 26/02526/DOC Awaiting decision

    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.

    Submitted 12 Oct 2026 Conditions
  • 26/02369/DOC Awaiting decision

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

    Details reserved by Condition 3 (External Materials) of planning permission reference 22/02871/FP granted on 04.12.2023.

    Submitted 12 Oct 2026 Conditions
  • 26/02364/FP Awaiting decision

    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.

    Submitted 12 Oct 2026 Full applications
  • 26/02575/TCA Awaiting decision

    Land East Of15 Highbury Road Hitchin Hertfordshire SG4 9RW

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

    Submitted 9 Oct 2026 Trees
  • 26/02578/TCA Awaiting decision

    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 height and 2m width

    Submitted 9 Oct 2026 Trees
  • 26/02582/TCA Awaiting decision

    White Cottage Chapel Lane Bendish Hitchin Hertfordshire SG4 8JH

    1 x Sycamore to remove to ground level

    Submitted 9 Oct 2026 Trees
  • 26/02580/TCA Awaiting decision

    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

    Submitted 9 Oct 2026 Trees
  • 26/02427/FP Awaiting decision

    111 Walsworth Road Hitchin Hertfordshire SG4 9SP

    Installation of external air source heat pump to rear elevation

    Submitted 9 Oct 2026 Full applications
  • 26/02552/TCA Awaiting decision

    15 The Chilterns Hitchin Hertfordshire SG4 9PP

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

    Submitted 8 Oct 2026 Trees
  • 26/02550/LDCP Awaiting decision

    48 Whitehill Road Hitchin Hertfordshire SG4 9HP

    Single storey rear extension and alteration to opening on side elevation

    Submitted 7 Oct 2026
  • 26/02538/TPO Awaiting decision

    The Cedars Back Lane Preston Hitchin Hertfordshire SG4 7UJ

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

    Submitted 6 Oct 2026 Trees
  • 26/02266/LDCLB Awaiting decision

    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 finish and limewash. Repair top of chimney stack and introduce oversailing course to north face.

    Submitted 6 Oct 2026
  • 26/02537/TPO Awaiting decision

    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 %.

    Submitted 6 Oct 2026 Trees
  • 26/02511/FPH Awaiting decision

    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 single storey side extension. Alterations to fenestration (as a variation of planning permission 26/00682/FPH granted 17.06.2026)

    Submitted 5 Oct 2026
  • 26/02425/TCA Awaiting decision

    Hill House Hitchin Hill Hitchin Hertfordshire SG4 9AJ

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

    Submitted 5 Oct 2026 Trees
  • 26/02352/NMA Awaiting decision

    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 with associated minor internal layout changes. The overall scale, footprint, height, roof form and general appearance of the approved dwelling remain unchanged (as non-material amendment to planning permission reference 26/00109/FP granted on appeal on 03.09.2026).

    Submitted 5 Oct 2026 Amendments
  • 26/02034/LDCE Granted

    Long Valley Dark Lane Codicote Hitchin Hertfordshire SG4 8UZ

    Continued use of first floor above garage as habitable accommodation

    Submitted 2 Oct 2026
  • 26/02492/TCA Awaiting decision

    3 Old Dairy Kimpton Hitchin Hertfordshire SG4 8EY

    T1: Oak - Fell

    Submitted 2 Oct 2026 Trees
  • 26/02490/TCA Awaiting decision

    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. T3: Robin - Shorten back to suitable growth points.

    Submitted 1 Oct 2026 Trees
  • 26/02472/TCA Awaiting decision

    Town Farm Hitchin Road Weston Hitchin Hertfordshire SG4 7DB

    G1: Small Leaved Lime - Prune to previous points. T1: Holly - Fell to ground level and remove all arisings and eco plug stump. T2: Plum - Crown Reduce height and spread by up to 1.5m. T3: Fig - Reduce height and spread by up to 2m. Remove stem growing through fence. Crown raise to 2.5m over car park

    Submitted 1 Oct 2026 Trees
  • 26/02456/LDCP Awaiting decision

    9 The Finches Hitchin Hertfordshire SG4 9PB

    Insertion of ground floor front window following removal of garage door to facilitate conversion of existing garage to habitable space

    Submitted 30 Sep 2026
  • 26/02460/TCA Awaiting decision

    The Hollies Fore Street Weston Hitchin Hertfordshire SG4 7AS

    Leylandii , Fir - Remove

    Submitted 30 Sep 2026 Trees
  • 26/02114/FPH Awaiting decision

    5 Leslie Drive Codicote Hitchin Hertfordshire SG4 8EB

    Insertion of front ground floor window and rear bi-fold doors following removal of existing garage door to facilitate garage conversion

    Submitted 30 Sep 2026
  • 26/02446/FPH Awaiting decision

    89 Westwood Avenue Hitchin Hertfordshire SG4 9LL

    Front porch extension including replacement raised flat roof above existing garage, garage conversion to utility and storeroom and alterations to fenestration.

    Submitted 29 Sep 2026
  • 26/02307/TPO Awaiting decision

    Land North Of 19 Gomer Close Codicote Hertfordshire SG4 8XP

    2x Oak - Trim by approx 25%

    Submitted 29 Sep 2026 Trees
  • 26/02188/DOC Awaiting decision

    Tudor House Poynders End Preston Hitchin Hertfordshire SG4 7RX

    Details Reserved by Condition 5 (Joinery) of Listed Building Consent 26/00248/LBC granted 08.04.2026

    Submitted 28 Sep 2026 Conditions
  • 26/02276/FPH Awaiting decision

    27 Gosmore Road Hitchin Hertfordshire SG4 9AT

    Single storey side/front wraparound extension with external covered area. Single storey rear bay window extension and alterations to existing fenestration. Alterations to existing detached garage to link to main dwelling and create ancillary habitable accommodation.

    Submitted 28 Sep 2026
  • 26/02397/FPH Awaiting decision

    7 Poplar Close Hitchin Hertfordshire SG4 9LZ

    Two storey side extension and single storey rear extension following demolition of existing garage and rear element. Alterations to fenestration.

    Submitted 24 Sep 2026
  • 26/02390/S106 Awaiting decision

    Land North Of Pound Farm London Road St Ippolyts Hertfordshire SG4 7NE

    Discharge a number of S106 obligations: Open Space Scheme

    Submitted 23 Sep 2026

Show SG4 planning applications on your website

A live list of the latest five in SG4, free to use and always current. Paste this where you want it to appear. Click the code to select all of it.

<iframe src="https://planindex.co.uk/embed/applications/postcode/sg4" title="Latest planning applications in SG4" width="100%" height="500" loading="lazy" frameborder="0"></iframe>
<p>Source: <a href="https://planindex.co.uk/planning-applications/postcode/sg4">Planning applications in SG4</a>, from PlanIndex</p>

See what it looks like · All the free widgets