Planning Applications in Gelligaer

Planning authority: Caerphilly County Borough Council

Search current and historic planning applications in Gelligaer, Caerphilly, published by Caerphilly County Borough Council - 2 applications in the last 14 days and 74 in the last 12 months. Explore them on the map, apply detailed filters, or receive free alerts for new proposals.

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Showing the most recent 73 of 74 applications - narrow your search with filters to see more
26/0526/FULL 14 Aug 2026 Pending

Land At Gelligaer Court Hospital Road Penpedairheol

Demolish industrial shed building, convert and extend former hospital building to form two no. semi-detached dwellings and erection of cluster of 3 no...

Full Application Caerphilly 14 Aug 2026
26/0519/COND 6 Aug 2026 Awaiting decision

Land Within Curtilage Of 44 Brynavon Terrace Hengoed CF82 7NA

Discharge conditions 06 (Parking materials) 09 (Hard and Soft Landscaping) and 10 (Hedgerow protection) of planning consent 26/0179/FULL (Erect 2 No. ...

Condition Discharge Caerphilly 6 Aug 2026
26/0486/HH 12 Aug 2026 Pending

Tir Adam Uchaf Farm Heol Adam Gelligaer Hengoed CF82 8FU

Retain a two-storey extension, detached outbuilding and raised patio area together with the erection of a proposed single-storey extension

Retain Development Already Carried Out Caerphilly 12 Aug 2026
26/0464/FULL 10 Jul 2026 Awaiting decision

Mixit Concrete Services Ltd Unit 8 South Road Penallta Industrial Estate Penallta Hengoed CF82 7ST

Erect a 3 bay vehicle servicing building for ancillary purposes to maintain and service volumetric concrete lorries and on-site vehicles

Caerphilly 10 Jul 2026
26/0407/FULL 16 Jun 2026 Approved

Perfect Nails Unit 8 4 - 8 Penallta Road Ystrad Mynach Hengoed CF82 7AP

Erect side/rear extension to existing ground floor commercial premises

Full Application Caerphilly 16 Jun 2026
26/0403/HH 12 Jun 2026 Approved

5 Nant-y-ffyddlon Penpedairheol Hengoed CF82 8DQ

Erect two storey side extension combined with attic conversion

Householder Application Caerphilly 12 Jun 2026
26/0399/TPO 11 Jun 2026 Approved

Cwm-yr-allt House Cwm-yr-allt Lane Tir-y-berth Hengoed CF82 8AW

Carry out various tree works (Tree Preservation Order 32/79/RVDC)

Tree Preservation Order works Caerphilly 11 Jun 2026
26/0384/HH 2 Jun 2026 Awaiting decision

2 Ashgrove Hengoed CF82 7JN

Erect two storey rear extension

Householder Application Caerphilly 2 Jun 2026
26/0374/COND 28 May 2026 Decided

Pink Self Storage Ystrad Mynach Unit 11 Coopers Court Caerphilly Road Ystrad Mynach

Discharge condition 03 (Floodlighting) of planning consent 25/0513/RET (Retain the use as a self-storage facility (Use Class B8 Storage and Distributi...

Condition Discharge Caerphilly 28 May 2026
26/0357/HH 20 May 2026 Approved

Fairbank Park Lane Tredomen Hengoed CF82 7BX

Replace existing profiled sheeting flat roof on garage with new pitched roof with recessed integrated solar panels

Householder Application Caerphilly 20 May 2026
26/0326/COND 20 May 2026 Decided

59 Heathlands Ystrad Mynach Hengoed CF82 7NZ

Discharge condition 07 (Landscaping Scheme) of planning consent 26/0074/HH (Erect one and a half storey side extension, single storey rear extension, ...

Condition Discharge Caerphilly 20 May 2026
26/0306/COND 28 Apr 2026 Awaiting decision

Glyngaer Farm Glyngaer Road Glyn-gaer Gelligaer Hengoed CF82 8FJ

Discharge conditions 04 (Biodiversity strategy) 05 (Tree Protection Plan) and 06 (Landscaping Scheme) of planning consent 25/0720/HH (Erect two storey...

Condition Discharge Caerphilly 28 Apr 2026
26/0316/COU 28 Apr 2026 Refused

Caerphilly Borough Mind 36 Penallta Road Ystrad Mynach Hengoed CF82 7AN

Change the use of disused office into 5 bed HMO

Change of Use Caerphilly 28 Apr 2026
26/0290/FULL 6 May 2026 Refused

PREMIER Unit A 18 Bedwlwyn Road Ystrad Mynach Hengoed CF82 7AD

Convert and extend first floor to create 4 No. flats and 2 No. A2 use units; to include associated external alterations and off-street parking

Full Application Caerphilly 6 May 2026
26/0295/HH 23 Apr 2026 Approved

7 Peregrine Close Penallta Hengoed CF82 6AZ

Convert loft with additional side facing dormers

Householder Application Caerphilly 23 Apr 2026
26/0284/COU 23 Apr 2026 Approved

41 Hengoed Crescent Cefn Hengoed Hengoed CF82 7HG

Change the use from a garden outbuilding to a production unit for a bakery

Change of Use Caerphilly 23 Apr 2026
26/0285/HH 22 Apr 2026 Refused

28 Rolls Avenue Penpedairheol Hengoed CF82 8HP

Erect rear extension including alterations to the roof structure, to provide additional habitable space comprising a master bedroom and en-suite

Householder Application Caerphilly 22 Apr 2026
26/0282/FULL 27 Apr 2026 Awaiting decision

Land At Grid Ref 314990 195942 Forest Avenue Cefn Hengoed

Erect 60 residential dwellings, landscaping, sustainable drainage, access, car and cycle parking and associated works

Full Application Caerphilly 27 Apr 2026
26/0281/NOTD 12 May 2026 Pending

23 Glen View Ystrad Mynach Hengoed CF82 7BH

Demolish garage

Caerphilly 12 May 2026
26/0273/NMA 16 Apr 2026 Refused

Land At Grid Ref 315379 195029 Raglan Road Hengoed

Seek the approval of a non-material amendment to planning consent 21/0698/FULL (Erect two semi-detached houses with parking) extend time to commence d...

Non-Material Amendments Caerphilly 16 Apr 2026
26/0270/HH 15 Apr 2026 Refused

5 Nant-y-ffyddlon Penpedairheol Hengoed CF82 8DQ

Erect two storey side extension combined with attic conversion

Householder Application Caerphilly 15 Apr 2026
26/0262/NMA 13 Apr 2026 Approved

Land At Grid Ref 313987 195625 Winding Wheel Lane Penallta

Seek approval of a non-material amendment to planning consent 25/0599/FULL (Construct 33 affordable dwellings and retail unit with appropriate green i...

Non-Material Amendments Caerphilly 13 Apr 2026
26/0257/ADV 20 Apr 2026 Approved

Greggs 15 Bedwlwyn Road Ystrad Mynach Hengoed CF82 7WS

Erect non illuminated free standing A board sign

Application to Display Adverts Caerphilly 20 Apr 2026
26/0248/HH 7 Apr 2026 Approved

33 Valley View Cefn Hengoed Hengoed CF82 7JG

Erect first floor rear extension

Householder Application Caerphilly 7 Apr 2026
26/0223/HH 30 Mar 2026 Approved

6 Cylla Street Penybryn Hengoed CF82 7GE

Erect single storey side extension and detached garage to rear

Householder Application Caerphilly 30 Mar 2026
26/0206/HH 23 Mar 2026 Refused

38 Station Road Ystrad Mynach Hengoed CF82 7AT

Demolish single storey rear extension, erect two storey rear extension and amend internal layout

Householder Application Caerphilly 23 Mar 2026
26/0199/FULL 20 Mar 2026 Awaiting decision

40 - 44 & 46 - 48 Bedwlwyn Road Ystrad Mynach Hengoed CF82 7AE

Demolish existing buildings and proposed development of 24 affordable apartments, landscaping and associated works

Full Application Caerphilly 20 Mar 2026
26/0187/CLPU 16 Mar 2026 Approved

23 Rhosili Road Cefn Hengoed Hengoed CF82 7JE

Obtain a Lawful Development Certificate for proposed single storey rear and side extension

Certificate Lawful Proposed Use/Dev Caerphilly 16 Mar 2026
26/0179/FULL 19 Mar 2026 Approved

Land Within Curtilage Of 44 Brynavon Terrace Hengoed CF82 7NA

Erect 2 No. 2.5 storey semi-detached dwellings

Full Application Caerphilly 19 Mar 2026
26/0146/FULL 3 Mar 2026 Refused

PREMIER Unit A 18 Bedwlwyn Road Ystrad Mynach Hengoed CF82 7AD

Convert and extend first floor to create 4no. flats and 2no. A2 use units; to include associated external alterations and off-street parking

Full Application Caerphilly 3 Mar 2026
26/0134/NOTAF 26 Feb 2026 Decided

Tophill Farm Gelligaer Road Gelligaer Hengoed CF82 8FY

Re-profile land and associated drainage works

Agricuture or Forestry Notification Caerphilly 26 Feb 2026
26/0135/NMA 25 Feb 2026 Awaiting decision

Gelliargwellt Uchaf Farm Gelligaer Road Gelligaer Hengoed CF82 8FY

Seek approval of a non-material amendment to planning consent 22/0567/FULL (Conduct engineering works to provide site drainage, an enhanced landscape ...

Non-Material Amendments Caerphilly 25 Feb 2026
26/0109/RET 17 Feb 2026 Awaiting decision

Land At Grid Ref 315276 196004 New Road Tir-y-berth

Retain the change of use of the land for Boot Sales from April to October, including changes to the access/egress point with the highway

Retain Development Already Carried Out Caerphilly 17 Feb 2026
26/0094/OUT 19 Feb 2026 Refused

Land At Grid Ref 314436 195130 Penallta Villas Ystrad Mynach

Erect a four-bedroom detached dwelling with off-street parking and a detached garage, all matters reserved

Outline Application Caerphilly 19 Feb 2026
26/0075/COND 3 Feb 2026 Decided

Cross Keys Inn Gelligaer Road Cefn Hengoed Hengoed CF82 7HN

Discharge conditions 05 (Landscaping) and 06 (Boundary Treatment) of planning consent 25/0525/COU (Renovate, extend and change the use of an existing ...

Condition Discharge Caerphilly 3 Feb 2026
26/0071/HH 2 Feb 2026 Approved

17 Tai'r Heol Penpedairheol Hengoed CF82 8DL

Demolish single storey section and erect two storey extension, small rear extension and associated works

Householder Application Caerphilly 2 Feb 2026
26/0074/HH 2 Feb 2026 Approved

59 Heathlands Ystrad Mynach Hengoed CF82 7NZ

Erect one and a half storey side extension, single storey rear extension, extend existing front and rear dormer windows and associated works

Householder Application Caerphilly 2 Feb 2026
26/0033/COU 27 Feb 2026 Approved

MT Nails And Spa 10 Commercial Street Ystrad Mynach Hengoed CF82 7DX

Change the use from Class D1 (Non Residential Institutions) to Sui Generis (nail salon)

Change of Use Caerphilly 27 Feb 2026
26/0034/COU 22 Jan 2026 Approved

27 Bedwlwyn Road Ystrad Mynach Hengoed CF82 7AA

Change the use and subdivide former bank (Class A2) to form two commercial units at ground floor level, create one bedroom apartment at first floor le...

Change of Use Caerphilly 22 Jan 2026
26/0027/TCA 14 Jan 2026 Approved

Hengoed Railway Station King's Hill Hengoed

Carry out various tree works

Tree in Conservation Area Caerphilly 14 Jan 2026
26/0028/FULL 14 Jan 2026 Approved

Allied Pharmacy 12 Bedwlwyn Road Ystrad Mynach Hengoed CF82 7AD

Erect single storey rear extension to facilitate additional storage space for the pharmacy

Full Application Caerphilly 14 Jan 2026
26/0024/COU 13 Jan 2026 Approved

Flat A 10 Commercial Street Ystrad Mynach Hengoed CF82 7DX

Change the use of first floor from D1 Storage to C3 residential apartment

Change of Use Caerphilly 13 Jan 2026
26/0001/FULL 2 Jan 2026 Refused

Land Adjacent To 12 Raglan Road Hengoed CF82 7LX

Erect detached dwelling with associative parking

Full Application Caerphilly 2 Jan 2026
25/0895/COND 2 Jan 2026 Decided

Gelligaer Bowling Club Gelligaer Bowling Green And Pavilion Gelligaer Recreation Ground Gwaun-fro Penpedairheol Hengoed CF82 8BU

Discharge Condition 3 (Colour) of planning consent 25/0756/FULL (Site a storage shipping container and replace clubhouse roof)

Condition Discharge Caerphilly 2 Jan 2026
25/0886/RET 3 Feb 2026 Approved

Lewis School Pengam Gwerthonor Place Gilfach Bargoed CF81 8LJ

Retain the siting 1 No. 6m x 2.5m storage container adjacent to sport field

Retain Development Already Carried Out Caerphilly 3 Feb 2026
25/0885/COND Archive 19 Dec 2025 Approved

Llanfabon Infant School Bryncelyn Nelson Treharris CF46 6HL

Discharge of condition 9 (Tree Protection Plan) of planning consent 23/0452/LA (Erect two storey extension with single storey link and freestanding si...

Caerphilly 19 Dec 2025
25/0863/COND Archive 10 Dec 2025 Approved

ALDI Mafon Road Nelson Treharris CF46 6PE

Discharge condition 05 (Contamination - validation) of Planning Consent 24/0696/NCC Vary condition 28 (Hours - delivery) of planning consent 24/0254/F...

Caerphilly 10 Dec 2025
25/0866/LBC 4 Mar 2026 Awaiting decision

Land At Penallta Powerhall Winding Wheel Lane Penallta

Construct 60 No. new dwellings in the existing building, 133 No. new dwellings elsewhere on the site and 400m2 of commercial area under the existing w...

Listed Building Consent Caerphilly 4 Mar 2026
25/0859/LA 5 Jan 2026 Approved

Caerphilly County Borough Centre For Sporting Excellence Caerphilly Road Ystrad Mynach Hengoed CF82 7EP

Install containers to act as additional changing rooms for football use

Local Authority Application Caerphilly 5 Jan 2026
25/0858/NOTAF Archive 5 Dec 2025 Approved

Tophill Farm Gelligaer Road Gelligaer Hengoed CF82 8FY

Reprofile land and associated drainage works

Caerphilly 5 Dec 2025
25/0828/FULL 26 Feb 2026 Refused

Llancaiach Isaf Farm Gelligaer Road Nelson Treharris CF46 6EP

Extend existing farmhouse to include internal alterations. Change the use of two existing agricultural barns to residential use including extensions a...

Full Application Caerphilly 26 Feb 2026
P/25/0325 Archive 27 Nov 2025 Other

6 - 8 Perrott Street Treharris CF46 5ET

Discharge of conditions 4 Knotweed and 5 Construction method Statement

Merthyr Tydfil 27 Nov 2025
25/0820/NMA Archive 26 Nov 2025 Refused

The Rectory High Street Nelson Treharris CF46 6HA

Seek approval of a non-material amendment to planning consent 18/0443/CON (Demolish Rectory, garage and outbuildings) & 18/0444/FULL (Construct two so...

Caerphilly 26 Nov 2025
25/0817/FULL Archive 26 Nov 2025 Pending

Land At Grid Ref 311188 194760 Rhodfa Ty Du Nelson

Erect 3 No mixed use industrial buildings with associated access, parking and landscaping

Caerphilly 26 Nov 2025
25/0818/COND Archive 26 Nov 2025 Approved

Llanfabon Infant School Bryncelyn Nelson Treharris CF46 6HL

Discharge condition 06 (Biodiversity Strategy) of Planning Application 23/0452/LA (Erect two storey extension with single storey link and freestanding...

Caerphilly 26 Nov 2025
25/0813/COND Archive 26 Nov 2025 Approved

Llanfabon Infant School Bryncelyn Nelson Treharris CF46 6HL

Discharge conditions 7 (Hard and Soft Landscaping Details) and 11 (Boundary Treatment) for planning decision 23/0452/LA (Erect two storey extension wi...

Caerphilly 26 Nov 2025
25/0802/HH Archive 24 Nov 2025 Approved

2 Heol Morien Nelson Treharris CF46 6JA

Erect single storey rear extension and detached garage, demolition of existing garage

Caerphilly 24 Nov 2025
P/25/0311 Archive 24 Nov 2025 Approved

16 Heol Y Glyn Treharris CF46 5RX

Single storey extension to rear and first floor side extension above garage

Merthyr Tydfil 24 Nov 2025
P/25/0293 Archive 12 Nov 2025 Approved

14 Ivy Close Trelewis Treharris CF46 6ET

Proposed conversion of the garage into ancillary living accommodation and replace garage door with a window

Merthyr Tydfil 12 Nov 2025
25/0751/HH Archive 30 Oct 2025 Approved

Bangorfor Llwyncelyn Terrace Nelson Treharris CF46 6HF

Demolish existing outbuilding to side and lean-to rear and construct new single storey duo-pitch extension to rear elevation, provide additional parki...

Caerphilly 30 Oct 2025
25/0735/HH Archive 24 Oct 2025 Approved

4 Lon-y-dderwen Nelson Treharris CF46 6HS

Erect single storey side extension

Caerphilly 24 Oct 2025
P/25/0280 Archive 22 Oct 2025 Approved

51 Perrott Street Treharris CF46 5ET

The change of use of ground floor from a shop (A1) to a self-contained flat (C3).

Merthyr Tydfil 22 Oct 2025
25/0712/FULL Archive 20 Oct 2025 Pending

Gelliargwellt Uchaf Farm Gelligaer Road Gelligaer Hengoed CF82 8FY

Install a cable, transformer unit and associated works with the cable run being provided between Gellargwellt Uchaf Farm and Tredomen Business Park

Caerphilly 20 Oct 2025
25/0702/HH Archive 13 Oct 2025 Approved

16 Mountain Way Nelson Treharris CF46 6NY

Extend porch across the front of the property

Caerphilly 13 Oct 2025
25/0693/HH Archive 13 Oct 2025 Refused

Ty-Tarw Llancaiach Fawr Farm Gelligaer Road Nelson Trelewis CF46 6ER

Erect rear annex with interconnecting enclosed link

Caerphilly 13 Oct 2025
25/0642/COND Archive 19 Sept 2025 Approved

Gelliargwellt Uchaf Farm Gelligaer Road Gelligaer Hengoed CF82 8FY

Discharge condition 05 (Contamination - Soil Import Testing) of planning consent 20/0479/FULL (Carry out engineering works to provide agricultural imp...

Caerphilly 19 Sept 2025
P/25/0250 Archive 18 Sept 2025 Approved

Former Bontnewydd Hall Bontnewydd Terrace Trelewis CF46 6AB

Discharge of Condition 3 (External Lighting) and Condition 4 (Obscure windows) of planning permission P/24/0199 for the change of use from community h...

Merthyr Tydfil 18 Sept 2025
25/0653/HH Archive 16 Sept 2025 Approved

6 Llwyncelyn Terrace Nelson Treharris CF46 6HF

Demolish existing single storey rear extension to allow proposed two storey side and rear extension as well as demolition of existing garage to create...

Caerphilly 16 Sept 2025
25/0628/NOTAF Archive 10 Sept 2025 Approved

Tophill Farm Gelligaer Road Gelligaer Hengoed CF82 8FY

Reprofile land and associated drainage works

Caerphilly 10 Sept 2025
25/0612/NMA Archive 4 Sept 2025 Approved

Llanfabon Infant School Bryncelyn Nelson Treharris CF46 6HL

Seek approval of a non material amendment to planning consent 23/0452/LA (Erect two storey extension with single storey link and freestanding single s...

Caerphilly 4 Sept 2025
25/0607/CLPU Archive 1 Sept 2025 Approved

26 Brynheulog Street Penybryn Hengoed CF82 7GD

Obtain a Lawful Development Certificate for proposed rear extension

Caerphilly 1 Sept 2025
25/0601/RET Archive 1 Sept 2025 Refused

Brynela Llwyncelyn Terrace Nelson Treharris CF46 6HF

Retain extension to residential garden, erection of stables, unauthorised horsiculture use and associated engineering operations

Caerphilly 1 Sept 2025
P/25/0235 Archive 28 Aug 2025 Approved

20 Maen Gilfach Trelewis Treharris CF46 6BG

Single storey rear extension

Merthyr Tydfil 28 Aug 2025
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Data updated daily. Source: Caerphilly County Borough Council planning portal.