Planning applications in Gorseinon
Last application update 7 Aug 2026
See what's happening with planning in Gorseinon: 840 planning applications tracked so far.
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Status breakdown
Other (24)
- Withdrawn20
- Unresolved4
Latest notices
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12 Leucarum Court Loughor Swansea SA4 6AB
RefusedTo lop 3 Oak trees and 1 Sycamore tree covered by TPO 0489
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121 Belgrave Road Gorseinon Swansea SA4 6RE
GrantedPre-application enquiry - Proposed two storey side extension and porch enlargement.
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12 Clos Penderri Penllergaer Swansea SA4 9BZ
UndecidedInstallation of 2 air source heat pumps on the rear elevation (application for a Certificate of Proposed Lawful Development)
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Land North Of Garden Village Swansea
UndecidedNon Material Amendment to Reserved Matters 2019/2905/RES granted 5th July 2021 to vary the wording of condition 4
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66 Princess Street Gorseinon Swansea SA4 4FT
UndecidedSingle storey side extension
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128 Frampton Road Gorseinon Swansea SA4 4YG
UndecidedGround floor side extension
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21 Abercedi Penclawdd Swansea SA4 3XB
RefusedSingle storey rear extension
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37 Llys Gwynfaen Gorseinon Swansea SA4 4JG
GrantedFront dormer window
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Parc Dan Y Graig Hendy Road Penclawdd Swansea SA4 3XE
GrantedCreation of footpath, spectator stand and two dugouts.
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Penllergaer Business Park Electronic Motion Systems Uk Ltd Heol Y Ddraig Penllergaer Swansea SA4 9HL
GrantedDischarge of condition 5 (surface water removal strategy) of planning permission 2025/2027/FUL granted 29th April 2026
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Sinclair Garages Ltd Gorseinon Road Penllergaer Swansea SA4 9GW
GrantedRemoval of existing signage and the display of 3 no. illuminated fascia signs, 1 no. illuminated pylon sign, 1 no. non-illuminated directional sign and new…
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78 Gorseinon Road Penllergaer Swansea SA4 9AB
UndecidedDemolish the existing single storey rear extension and erection of a two storey rear extension, and erection of a first floor side extension
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21 Mydam Lane Gorseinon Swansea SA4 4YA
GrantedRear extension and alterations
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The Poplars Swansea Road Pontlliw Swansea SA4 9DU
UndecidedDischarge of conditions 3 (Historic Building Recording and Analysis), 4 (Conservation Management Plan), 5 (protection of painted glass and internal and…
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Mcdonald's Swansea West Services Junction 47 Roundabout Penllergaer Swansea SA4 9GT
UndecidedProposal for the installation of four rapid electric vehicle charging stations and ancillary equipment within the car park of McDonald's, Swansea - M4,…
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City One Buildings & Medway Workshops Gorseinon Road Swansea SA4 9GE
UndecidedFull application to demolish existing structures and erection of a roadside services facility, including the demolition of existing structures and the erection…
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5 Heol Gwenallt Gorseinon Swansea SA4 4JP
UndecidedPRE APP for garage conversion and addition of parking space
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71 Frampton Road Gorseinon Swansea SA4 4XZ
GrantedPRE APP for hardstanding to front of property to provide parking for one vehicle and new vehicular access including dropped kerb
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2 Alexandra Road Gorseinon Swansea SA4 4NW
GrantedInstallation of external signage - 4 internally illuminated fascia signs, 1 internally illuminated projecting sign and 4 vinyl window signs.
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Penllergaer Business Park, Electronic Motion Systems Uk Ltd Heol Y Ddraig Penllergaer Swansea SA4 9HL
UndecidedDischarge of conditions 3 (scheme for intrusive investigations and remediation works) and 10 (risk assessment) of planning permission 2025/2027/FUL granted…
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Former M&P Direct Phoenix Way Gorseinon Swansea SA4 9HN
GrantedProposed change of use from warehouse comprising of offices, showrooms, workshop and cafe to Use Class D1 (non-residential institution) for non-residential…
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6 Heol Pen Y Cae Gorseinon Swansea SA4 4ZB
UndecidedSingle storey front and rear extensions
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Unit 1, Plot 3/4 Garngoch Industrial Estate Phoenix Way Gorseinon Swansea SA4 9WF
UndecidedChange of Use of Unit 1 from B2 (General Industrial) Use to B1 (Business) Use. Hours of proposed use to be the same as the existing lawful use (application for…
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76 High Street Gorseinon Swansea SA4 4BP
UndecidedChange of use of 1st floor offices to a flat (Class C3)
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Mcdonald's Swansea West Services Junction 47 Roundabout Penllergaer Swansea SA4 9GT
RefusedInstallation of four electric vehicle charging upstands and associated feeder pillar (application for a Certificate of Proposed Lawful Development)
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Elba Sports Complex Gowerton Swansea
GrantedRemoval of existing skate ramps, obstacles and fencing to skatepark and disused tarmac court. Installation of new reinforced concrete skate ramps and…
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74 High Street Gorseinon Swansea SA4 4BP
RefusedConvert an existing two storey retail to A3 use
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Land To The South West Of Beili Glas Farm Loughor Swansea
UndecidedNon Material Amendment to planning permission 2024/1925/S73 granted 10th July 2025 to allow for the repositioning of electricity substation.
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Mountain House Mountain Road Penllergaer Swansea SA4 9GQ
UndecidedPart two storey/part single storey side extension and single storey front extension.
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Former M&P Direct Phoenix Way Gorseinon Swansea SA4 9HN
UndecidedProposed change of use from warehouse comprising of offices, showrooms, workshop and cafe to Use Class D1 (non-residential institution) for non-residential…
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How to comment on a planning application in Gorseinon
Anyone can have their say on a planning application in Gorseinon. Find the application on the Swansea 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.
Swansea is the local planning authority responsible for deciding applications in Gorseinon. 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.
Nearby areas
Planning applications in the towns nearest here, including neighbouring council areas.
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