England · Postcode area EN6
Planning applications in EN6, Hertsmere
PlanningTrack collects these records from the public planning register of Hertsmere Borough Council. 400 applications with a postcode in EN6 were received in the last 12 months. Search an address, application reference or proposal, or open the Hertsmere planning applications page. Official Hertsmere website
- Awaiting decision26/1496/HSE
Construction of part first floor, part two storey front extension, part single, part two storey rear extension, and single storey side extension; alterations to roof to facilitate habitable space at loft level, including raised height, side and rear dormers, insertion of 2x front and side rooflights and solar panels; alterations to fenestration, and extension to rear patio.
54 Mount Grace Road Potters Bar Hertfordshire EN6 1RB
Received 16 Oct 2026 - Awaiting decision26/1494/CLP
Demolition of existing garage and temporary shed to facilitate construction of single storey side extension, conversion of loft to habitable space to include hip to gable roof alterations, rear dormer and 4x front rooflights Certificate of Lawful Development (Proposed).
32 Billy Lows Lane Potters Bar Hertfordshire EN6 1XN
Received 16 Oct 2026 - Awaiting decision26/1488/PD42
Single storey rear extension. Depth: 6m, Height: 3.1m, Eaves: 2.75m.
32 Billy Lows Lane Potters Bar Hertfordshire EN6 1XN
Received 15 Oct 2026 - Awaiting decision26/1484/FUL
The replacement of the existing floodlights to the Multi-Use Games Area at Stormont School with a new low spill and low glare system to the requirements of Sport England, The Institute of Lighting Professionals and BSEN 12193.
Stormont School The Causeway Potters Bar Hertfordshire EN6 5HA
Received 14 Oct 2026 - Awaiting decision26/1470/HSE
Construction of single storey rear extension.
31 Whaley Road Potters Bar Hertfordshire EN6 2RA
Received 12 Oct 2026 - Awaiting decision26/1464/HSE
Single storey rear and side extensions to include conversion of existing garage to habitable space, replacement garage and bin store, and alterations to fenestration.
32 Laurel Fields Potters Bar Hertfordshire EN6 2BB
Received 12 Oct 2026 - Awaiting decision26/1461/HSE
Conversion of loft to habitable space including rear dormer, 1x roof light, and 1x side window. Infill side extension and erection of front porch.
6 Frowyke Crescent South Mimms Potters Bar Hertfordshire EN6 3PQ
Received 12 Oct 2026 - Awaiting decision26/1457/CLP
Conversion of loft to habitable space with rear and side dormer and 3x roof lights. Certificate of lawful development (Proposed).
15 Allandale Crescent Potters Bar Hertfordshire EN6 2JY
Received 9 Oct 2026 - Awaiting decision26/1449/HSE
Conversion of garage to utility room including alterations to fenestration, installation of raised roof, and connection to the previously approved rear extension.
43 Ladbrooke Drive Potters Bar Hertfordshire EN6 1QR
Received 8 Oct 2026 - Awaiting decision26/1445/HSE
Single-storey rear extension to include integration of existing detached outbuilding and demolition of existing conservatory, conversion of loft to habitable space to include side dormer and removal of chimney stack.
313 Mutton Lane Potters Bar Hertfordshire EN6 2AY
Received 7 Oct 2026 - Awaiting decision26/1443/PD42
Single storey rear extension. Depth: 6m, Height: 3m, Eaves: 3m.
313 Mutton Lane Potters Bar Hertfordshire EN6 2AY
Received 7 Oct 2026 - Awaiting decision26/1432/HSE
Demolition of existing detached garage to facilitate construction of part single, part two storey side and rear extension with associated roof alterations to include extension to existing dormers.
149 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DF
Received 6 Oct 2026 - Awaiting decision26/1436/FUL
Subdivision of the land and erection of two new dwellings to include erection of 1.8m boundary fence, hard and soft landscaping, amenity space, cycle and refuse store. Creation of 2 x vehicular crossovers to provide access to each dwelling.
1 Tempest Avenue Potters Bar Hertfordshire EN6 5JU
Received 5 Oct 2026 - Awaiting decision26/1430/CLP
Change of use from class C3 to C4 HMO (6 bed 6 person) and conversion of garage to habitable space Certificate of Lawful Development (Proposed).
67 Willow Way Potters Bar Hertfordshire EN6 2PR
Received 5 Oct 2026 - Awaiting decision26/1416/HSE
Part single, part two storey side and rear extensions including conversion of garage to habitable space and alterations to fenestration. Conversion of loft to habitable space including rear dormer.
105 Baker Street Potters Bar Hertfordshire EN6 2ET
Received 1 Oct 2026 - Awaiting decision26/1404/HSE
Conversion of garage to habitable space including removal of garage door and replacement window.
3 Winston Way Potters Bar Hertfordshire EN6 2NE
Received 29 Sept 2026 - Awaiting decision26/1403/FUL
Application for full planning permission for erection of a 2.4m high paladin fence with access gate and associated works to facilitate creation of a servicing yard and a Click and Collect facility.
Tesco Stores Ltd Mutton Lane Potters Bar Hertfordshire EN6 2PB
Received 29 Sept 2026 - Awaiting decision26/1361/TPO
Species: 2 x Quercus (Oaks). Position: Rear lawn. T2 & T3 Hertsmere TPO Plan, marked T1 & T2 in sketch plan and Reason: Cyclical Maintenance / to manage crown extent and branch end-weight / maintain appropriate clearance from buildings and access routes, and support the continued retention of both trees.(T2) T1 Oak - Reduce the height by 2m, from approximately 17m to a final height of approximately 15m. Reduce lateral crown extensions on the northern, esterner by 2m, leaving fina crown radii, measured horizontally from the centre of the trunk of approximately; north 3m, east 4m, south retain existing 4m with no lateral reduction on this side, west retain the existing 2m spread, with no lateral reduction on this side. The resulting overall crown spread will be approximately 7m north-sounth and 6m east-west. No crown thinning proposed(T3) T2 Oak - Reduce the height by 2m, from approximately 18m to a final height of approximately 16m.Reduce lateral crown extensions by 2m on north, south and west side, leaving final crown radii, measured horizontally from the centre of the approximately: north 5m, east retain the 3m with no latral reduction on this side, south 6m, west retain the 6m with no lateral reduction on this side. The resulting overall crown spread will be approximately 11m north-south and 9m east-west. No crown thinning proposed
76 Cotton Road Potters Bar Hertfordshire EN6 5JH
Received 29 Sept 2026 - Awaiting decision26/1398/CLP
Conversion of loft to habitable space to include side and rear dormer; 2no. single storey rear extensions following demolition of existing conservatory; installation of driveway. Certificate of Lawful Development (Proposed).
313 Mutton Lane Potters Bar Hertfordshire EN6 2AY
Received 28 Sept 2026 - Awaiting decision26/1397/PD42
2no. single-storey rear extensions. Depth: 6m, Height: 3m, Eaves: 3m.
313 Mutton Lane Potters Bar Hertfordshire EN6 2AY
Received 28 Sept 2026 - Awaiting decision26/1372/CLP
Change of use from Use Class E(a) Retail to E(b) Restaurant - to allow for the sale and preparation of food and drink for consumption mostly on the premises. Certificate of Lawful Development (Proposed).
138 Darkes Lane Potters Bar Hertfordshire EN6 1AF
Received 23 Sept 2026 - Awaiting decision26/1368/HSE
Replacement of existing windows.
6 Heath Drive Potters Bar Hertfordshire EN6 1EH
Received 22 Sept 2026 - Awaiting decision26/1359/CLP
Construction of single storey rear extension and alterations to fenestration. Certificate of Lawful Development (Proposed).
31 Tiverton Road Potters Bar Hertfordshire EN6 5HY
Received 21 Sept 2026 - Awaiting decision26/1352/DOC
Application for approval of details reserved by conditions 3 (protection of trees) and 8 (arboricultural method statement) of planning permission reference 26/0764/FUL.
Canada Life House 2 - 6 High Street Potters Bar Hertfordshire EN6 5BA
Received 17 Sept 2026
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