Planning applications in Swansea

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Extensions & alterations
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Showing 50 of 130 applications
2026/0913/PRE 2 Jun 2026 Pending

121 Belgrave Road Gorseinon Swansea SA4 6RE

Pre-application enquiry - Proposed two storey side extension

Swansea 2 Jun 2026
2026/0919/PRE 2 Jun 2026 Pending

69 Lan Coed Winch Wen Swansea SA1 7LR

Pre-application enquiry - Construction of rear single storey extension with pitched roof

Swansea 2 Jun 2026
2026/0895/FUL 29 May 2026 Pending

26 St Peters Road Newton Swansea SA3 4SB

Single storey rear extension

Swansea 29 May 2026
2026/0888/DOC 27 May 2026 Pending

Mariner's Court Lamberts Road Swansea SA1 8QH

External alterations to the existing apartment block comprising removal of existing render, insulation and board system; the removal of all timber bal...

Swansea 27 May 2026
2026/0878/FUL 26 May 2026 Pending

62 Bryn Road Brynmill Swansea SA2 0AS

Change of use of 3 flats (Class C3) to a HMO for 7 people, with the installation of front and rear rooflights and fenestration changes.

Swansea 26 May 2026
2026/0864/FUL 22 May 2026 Pending

Craig Y Don The Promenade Penclawdd Swansea SA4 3RJ

Single storey side/rear extension

Swansea 22 May 2026
2026/0859/FUL 21 May 2026 Pending

37 Huntingdon Way Sketty Swansea SA2 9HN

Increase in ridge height, side dormer, side rooflights and rear second floor window

Swansea 21 May 2026
2026/0858/FUL 20 May 2026 Pending

285 Middle Road Gendros Swansea SA5 8ES

Single storey infill and first floor rear extensions

Swansea 20 May 2026
2026/0843/PRE 19 May 2026 Pending

Land Off Baptist Well Street Swansea SA1 6FR

PRE APP - Proposed replacement and additional garages

Swansea 19 May 2026
2026/0844/FUL 19 May 2026 Pending

97 Heol Awstin Ravenhill Swansea SA5 5EG

Conversion of the existing rear external store into shower room with the addition of a lobby infill extension to create link between main house and ex...

Swansea 19 May 2026
2026/0838/S99 19 May 2026 Pending

Llys Glas Alexandra Road Swansea SA1 5AJ

Conversion of Llys Glas Student Accommodation into Temporary Supported Accommodation (Class 2A) with associated services and office space to the groun...

Swansea 19 May 2026
2026/0832/FUL 18 May 2026 Pending

134 Heol Dulais Birchgrove Swansea SA7 9LW

Side ground floor extension

Swansea 18 May 2026
2026/0830/PRE 18 May 2026 Pending

11 Kildare Street Manselton Swansea SA5 9PH

Pre-application enquiry - Double rear extension decking and associated ground works

Swansea 18 May 2026
2026/0822/FUL 15 May 2026 Pending

5 Overland Close Mumbles Swansea SA3 4LR

Retention of replacement single storey rear extension and rear roof dormer

Swansea 15 May 2026
2026/0820/FUL 15 May 2026 Pending

6 Heol Pen Y Cae Gorseinon Swansea SA4 4ZB

Single storey front and rear extensions

Swansea 15 May 2026
2026/0808/PLD 14 May 2026 Pending

79 Westcross Lane West Cross Swansea SA3 5LU

Rear hip to gable roof extension with second floor Juliet balcony, two side dormer extensions, front rooflight, removal of chimneys, single storey rea...

Swansea 14 May 2026
2026/0814/DOC 14 May 2026 Pending

4 Richmond Villas Uplands Swansea SA1 6DQ

Garage repair, alteration and enlargement to include replacing a flat roof with a pitched roof - Discharge of condition 4 (Material details) of Listed...

Swansea 14 May 2026
2026/0816/DOC 14 May 2026 Pending

4 Richmond Villas Uplands Swansea SA1 6DQ

Garage repair, alteration and enlargement to include replacing a flat roof with a pitched roof - Discharge of condition 3 (Ecological Enhancement Meas...

Swansea 14 May 2026
2026/0809/FUL 14 May 2026 Pending

79 Westcross Lane West Cross Swansea SA3 5LU

Roof alteration to front bay window with change from flat roof to hipped roof

Swansea 14 May 2026
2026/0786/FUL 11 May 2026 Pending

1 Clos Burlais Cwmdu Swansea SA5 8LH

Rear conservatory

Swansea 11 May 2026
2026/0784/FUL 11 May 2026 Pending

60 Priors Way Dunvant Swansea SA2 7UJ

Single storey side extension and front porch.

Swansea 11 May 2026
2026/0778/PLD 8 May 2026 Pending

68 Heol Camlan Birchgrove Swansea SA7 9LL

Construction of a rear ground floor kitchen extension (application for a Certificate of Proposed Lawful Development)

Swansea 8 May 2026
2026/0769/FUL 8 May 2026 Pending

47 John Penry Crescent Penlan Swansea SA5 9AN

Single storey rear bedroom extension

Swansea 8 May 2026
2026/0734/PRE 5 May 2026 Pending

16 Gowerton Road Three Crosses Swansea SA4 3PX

(Pre-application) Single storey side/rear extension to replace existing conservatory and rear garage extension

Swansea 5 May 2026
2026/0725/PLD 1 May 2026 Pending

17 Llwyn Yr Eos Morriston Swansea SA6 6AT

Rear dormer and two front rooflights (application for a Certificate of Proposed Lawful Development)

Swansea 1 May 2026
2026/0719/FUL 30 Apr 2026 Pending

370 Gors Avenue Townhill Swansea SA1 6SE

Proposed double storey side extension

Swansea 30 Apr 2026
2026/0713/FUL 30 Apr 2026 Pending

21 Abercedi Penclawdd Swansea SA4 3XB

Single storey rear extension

Swansea 30 Apr 2026
2026/0714/FUL 30 Apr 2026 Pending

4 Elwy Crescent Cockett Swansea SA2 0XB

Proposed ground floor rear bedroom, shower room and lobby extension

Swansea 30 Apr 2026
2026/0707/PLD 29 Apr 2026 Pending

9 Heol Gwanwyn Llansamlet Swansea SA7 9RB

Single storey rear extension (application for a Certificate of Proposed Lawful Development)

Swansea 29 Apr 2026
2026/0691/FUL 28 Apr 2026 Pending

336 Gower Road Killay Swansea SA2 7AE

Part ground floor and first floor rear extension

Swansea 28 Apr 2026
2026/0695/FUL 28 Apr 2026 Pending

Broad Park Rhossili Swansea SA3 1PL

Single storey front extension and single storey rear extension with balcony areas

Swansea 28 Apr 2026
2026/0676/FUL 27 Apr 2026 Pending

37 Llys Gwynfaen Gorseinon Swansea SA4 4JG

Front dormer window

Swansea 27 Apr 2026
2026/0680/FUL 27 Apr 2026 Pending

137 Frederick Place Llansamlet Swansea SA7 9TS

Extension to side of property

Swansea 27 Apr 2026
2026/0675/FUL 27 Apr 2026 Pending

2 Bridge House Banc Bach Penclawdd Swansea SA4 3FL

Two storey side extension.

Swansea 27 Apr 2026
2026/0684/PRE 27 Apr 2026 Pending

The Fort Overton Lane Port Eynon Swansea SA3 1NR

(Pre-application) Replacement dwelling, new detached garage and outbuilding and works to stone barn

Swansea 27 Apr 2026
2026/0674/FUL 24 Apr 2026 Pending

Nant-y-wrach Llanrhidian Swansea SA3 1EU

Conversion of former agricultural building to a holiday let with an increase in ridge height to provide first floor accommodation and addition of wind...

Swansea 24 Apr 2026
2026/0671/FUL 24 Apr 2026 Pending

14 Dylan Road Killay Swansea SA2 7BN

Two single storey side extensions installation of front door, side dormer, fenestration alterations, installation of external stair rail to existing r...

Swansea 24 Apr 2026
2026/0659/FUL 23 Apr 2026 Pending

91 Herbert Thomas Way Birchgrove Swansea SA7 0HH

Proposed single storey rear extension and garden room, plus widening of driveway

Swansea 23 Apr 2026
2026/0655/FUL 22 Apr 2026 Pending

341 Birchgrove Road Birchgrove Swansea SA7 9NA

Demolition of existing wc / utility room extension to accommodate proposed single storey rear extension.

Swansea 22 Apr 2026
2026/0652/FUL 22 Apr 2026 Pending

46 Rhodfa Fadog Cwmrhydyceirw Swansea SA6 6NQ

Rear single storey extension

Swansea 22 Apr 2026
2026/0657/FUL 22 Apr 2026 Pending

73 Linkside Drive Southgate Swansea SA3 2BS

Single storey side extension, rear roof dormer extension, front roof lights and fenestration alterations.

Swansea 22 Apr 2026
2026/0656/PLD 22 Apr 2026 Pending

18 Highpool Close Newton Swansea SA3 4TU

Side dormer, side rooflight, alterations to fenestration, and conversion of garage to ancillary living accommodation (application for a Certificate of...

Swansea 22 Apr 2026
2026/0645/LBC 21 Apr 2026 Pending

5 Richmond Villas Uplands Swansea SA1 6DQ

External alterations to detached outbuilding to include 22 solar panels and three replacement garage doors (application for Listed Building Consent)

Swansea 21 Apr 2026
2026/0644/FUL 21 Apr 2026 Pending

5 Richmond Villas Uplands Swansea SA1 6DQ

External alterations to detached outbuilding to include 22 solar panels and three replacement garage doors

Swansea 21 Apr 2026
2026/0648/FUL 21 Apr 2026 Pending

10 West Cliff Southgate Swansea SA3 2AN

Front, side and rear roof extensions/alterations, new western chimney and extension to the existing eastern chimney, front side and rear rooflights, t...

Swansea 21 Apr 2026
2026/0624/FUL 20 Apr 2026 Pending

4 Gower Place Mumbles Swansea SA3 4AB

Single storey rear extension, rear roof lights, and change of materials of roof covering, external wall finish, doors and windows

Swansea 20 Apr 2026
2026/0640/FUL 20 Apr 2026 Pending

102 Manor Road Manselton Swansea SA5 9PN

Proposed rear first-floor extension and rear roof extension

Swansea 20 Apr 2026
2026/0635/FUL 20 Apr 2026 Pending

60 Park Road Gowerton Swansea SA4 3DG

Two storey rear extension and single storey side/rear extension with attic conversion

Swansea 20 Apr 2026
2026/0615/PLD 16 Apr 2026 Pending

69 Lan Coed Winch Wen Swansea SA1 7LR

Rear roof extension with Juliet balconies, and front rooflights (application for a Certificate of Proposed Lawful Development)

Swansea 16 Apr 2026
2026/0607/FUL 15 Apr 2026 Pending

30 Llwynon Clydach Swansea SA6 5NQ

First floor rear extension

Swansea 15 Apr 2026
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Latest application from Swansea: 2 Jun 2026. We check the council's portal daily.