Planning applications in Potters Bar
Last application update 12 Aug 2026
See what's happening with planning in Potters Bar: 970 planning applications tracked so far.
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Status breakdown
Other (86)
- Granted with conditions44
- Withdrawn40
- Unresolved2
Latest notices
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Charleston Paddocks St Albans Road South Mimms Potters Bar Hertfordshire EN6 3ND
GrantedApplication for approval of details reserved by condition 24 (Groundwater Contamination/Piling) of planning permission reference 23/1049/OUT.
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58 Wroxham Gardens Potters Bar Hertfordshire EN6 3DL
GrantedDemolition of existing conservatory to facilitate constuction of single storey rear extension. Certificate of Lawful Development (Proposed).
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1 Deeves Hall Cottages Earls Lane South Mimms Potters Bar Hertfordshire EN6 3LU
UndecidedInstallation of hard landscaping with new vehicular crossover across existing grass verge.
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31 Tiverton Road Potters Bar Hertfordshire EN6 5HY
UndecidedSingle storey rear extension. Depth: 5.0m, Height: 3.0m, Eaves: 3.0m.
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Compound 5 - St Albans Road, South Mimms, Hertfordshire, EN6 3NE
UndecidedUse under class B8 Open Storage. Certificate of Lawful Development (Existing).
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24 Southgate Road Potters Bar Hertfordshire EN6 5DZ
GrantedSingle storey rear extension. Depth: 8.0m, Height: 3.0m, Eaves: 3.0m.
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9A The Broadway Mutton Lane Potters Bar Hertfordshire EN6 2HU
GrantedLoft conversion including rear dormer extension and insertion of 2x rooflights in connection with the existing lawful C4 HMO (up to six occupants).
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21 Firs Lane Potters Bar Hertfordshire EN6 2QH
UndecidedRegularisation of existing use as an HMO (Class C4). Certificate of Lawful Development (Existing).
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29 Oulton Crescent Potters Bar Hertfordshire EN6 3EG
UndecidedConversion of house to 6x bed HMO (Class C4). Certificate of lawful development (Existing).
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28 Mutton Lane Potters Bar Hertfordshire EN6 2PA
UndecidedConversion of house to 5x bed HMO (Class C4). Certificate of lawful development (Existing).
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45 Highview Gardens Potters Bar Hertfordshire EN6 5PN
GrantedSingle storey rear extension. Depth: 6m, Height: 3m, Eaves: 3m.
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50 Tempest Avenue Potters Bar Hertfordshire EN6 5JX
UndecidedConversion of garage to habitable space to include removal of garage door and insertion of window to front elevation. Construction of a first floor side…
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29 Willow Way Potters Bar Hertfordshire EN6 2PR
UndecidedConstruction of a single-storey rear extension to include alterations to fenestration and extension of internal loft space.
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24 Mount Grace Road Potters Bar Hertfordshire EN6 1RD
UndecidedConstruction of a single-storey outbuilding within the rear garden. Certificate of Lawful Development (Proposed).
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24 Mount Grace Road Potters Bar Hertfordshire EN6 1RD
UndecidedConstruction of a single-storey BBQ within the garden. Certificate of Lawful Development (Proposed).
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Charleston Paddocks St Albans Road South Mimms Potters Bar Hertfordshire EN6 3ND
UndecidedApplication for approval of details reserved by condition 19 (Geotechnical submissions) of planning permission reference 23/1049/OUT.
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57 Aberdale Gardens Potters Bar Hertfordshire EN6 2JN
UndecidedSingle storey rear extension. Depth: 6m, Height: 3.15m, Eaves: 3m.
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57 Aberdale Gardens Potters Bar Hertfordshire EN6 2JN
UndecidedConversion of loft to habitable space to include hip to gable roof alterations, rear dormer and 3x front rooflights. Certificate of Lawful Development…
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27 Park View Potters Bar Hertfordshire EN6 5PY
UndecidedDemolition of existing conservatory to facilitate construction of a part single, part two storey side and rear extension, single storey front porch extension,…
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22 Holly Drive Potters Bar Hertfordshire EN6 2QL
UndecidedConversion of house to 6x bed HMO (Class C4). Certificate of lawful development (Existing).
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8 Melrose Avenue Potters Bar Hertfordshire EN6 1SZ
UndecidedExisting use as a HMO (Class C4). Certificate of Lawful Development (Existing).
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44 Kimptons Mead Potters Bar Hertfordshire EN6 3JA
UndecidedExisting use as a HMO (Class C4) Certificate of Lawful Development (Existing).
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119 Ashwood Road Potters Bar Hertfordshire EN6 2PW
UndecidedExisting use as an HMO (Class C4). Certificate of Lawful Development (Existing).
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87 Southgate Road Potters Bar Hertfordshire EN6 5EB
UndecidedConversion of house to 5x bed HMO (Class C4). Certificate of lawful development (Existing).
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81 Sunnybank Road Potters Bar Hertfordshire EN6 2NL
UndecidedConversion of house to 6x bed HMO (Class C4). Certificate of lawful development (Existing).
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31 Tempest Avenue Potters Bar Hertfordshire EN6 5JU
UndecidedChange of use from class C4 (6 Bed HMO) to sui generis (10 bedroom HMO) use facilitated by internal alterations and new dropped kerb.
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Beacon Service Station St Albans Road South Mimms Potters Bar Hertfordshire EN6 3NE
GrantedApplication for approval of details reserved by conditions 1 (Asbestos Survey), 2 (removal of Asbestos), and 4 (Demolition Management Plan) of planning…
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3 Bentley Place Bentley Heath Barnet Hertfordshire EN5 4BF
UndecidedPart single, part two-storey rear extension, 2x new rear dormers, conversion of existing garage into habitable room, and alterations to fenestration.
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2 Police Cottages St Albans Road South Mimms Potters Bar Hertfordshire EN6 3PJ
GrantedSingle storey rear extension Depth: 4.95m, Height: 3.00m, Eaves: 3.00m.
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26 Kimptons Mead Potters Bar Hertfordshire EN6 3HZ
GrantedSingle storey rear extension. Depth: 4.5m, Height: 3.0m, Eaves: 3.0m.
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How to comment on a planning application in Potters Bar
Anyone can have their say on a planning application in Potters Bar. Find the application on the Hertsmere planning authority's public-access portal using the reference number above, then submit a comment before the consultation deadline. Comments are usually limited to planning matters such as overlooking, loss of light, traffic, noise and the character of the area.
Hertsmere is the local planning authority responsible for deciding applications in Potters Bar. Town Crier mirrors the public record so you can keep track of what is happening near you, but the council remains the authoritative source and the place to submit formal comments.
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Planning applications in the towns nearest here, including neighbouring council areas.
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