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Ward · Caerphilly

Planning applications in Ystrad Mynach

PlanIndex holds 60 planning applications from Ystrad Mynach ward, the earliest from 2000, the newest from August 2026. 68% of clear-cut decisions were approvals.

60
Applications since 2000
68%
Approved clear-cut outcomes
55 days
Median decision Caerphilly, year to September 2026

Applications in Ystrad Mynach

Newest first · page 1 of 2

  • 26/0574/FULL Awaiting decision

    5 - 7 Bedwlwyn Road Ystrad Mynach Hengoed CF82 7AA

    To subdivide existing retail unit to two seperate shop units, replace shop fronts and associated external and internal works

    Submitted 27 Aug 2026 Full applications
  • 26/0540/FULL Awaiting decision

    Former Playground Penallta Villas Ystrad Mynach

    Erect detached 4 No. bedroom dormer bungalow with detached garage, and associated works

    Submitted 7 Aug 2026 Full applications
  • 26/0521/COU Awaiting decision

    Lucky Strike Amusements 15 Penallta Road Ystrad Mynach Hengoed CF82 7AP

    Change the use of the ground floor premises from Amusement Centre to residential

    Submitted 30 Jul 2026 Full applications
  • 26/0496/COND Awaiting decision

    Land At Grid Ref 313987 195625 Winding Wheel Lane Penallta

    Discharge conditions 04 (Lighting Strategy) and 11 (Cycle Provision) of planning consent 25/0599/FULL (Construct 33 affordable dwellings and retail unit with appropriate green infrastructure, access, parking, and associated works)

    Submitted 27 Jul 2026 Conditions
  • 26/0416/COND Awaiting decision

    Land At Grid Ref 313987 195625 Winding Wheel Lane Penallta

    Discharge conditions 21 (Revised fenestration to block c) and 24 (Levels & retaining wall) of planning consent 25/0599/FULL (Construct 33 affordable dwellings and retail unit with appropriate green infrastructure, access, parking, and associated works)

    Submitted 17 Jun 2026 Conditions
  • 26/0407/FULL Granted

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

    Erect side/rear extension to existing ground floor commercial premises

    Submitted 16 Jun 2026 Full applications
  • 26/0381/OUT Refused

    Land At Grid Ref 314436 195130 Penallta Villas Ystrad Mynach

    Erect four-bedroom detached dwelling arranged over a split level and a single storey garage

    Submitted 1 Jun 2026 Outline
  • 26/0376/COND Decided

    Land At Grid Ref 313987 195625 Winding Wheel Lane Penallta

    Discharge conditions 3 (Biodiversity Strategy), 16 (Trees - Site Supervision), 17 (Updated Tree Protection Plan), 18 (Revised tree planting) and 19 (Soft landscaping and maintenance) of planning consent 25/0599/FULL (Construct 33 affordable dwellings and retail unit with appropriate green infrastructure, access, parking, and associated works)

    Submitted 28 May 2026 Conditions
  • 26/0374/COND 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 Distribution))

    Submitted 28 May 2026 Conditions
  • 26/0353/COND Decided

    Land At Grid Ref 313987 195625 Winding Wheel Lane Penallta

    Discharge condition 12 (Highways Programme) of planning consent 25/0599/FULL (Construct 33 affordable dwellings and retail unit with appropriate green infrastructure, access, parking, and associated works)

    Submitted 20 May 2026 Conditions
  • 26/0352/COND Awaiting decision

    Land At Grid Ref 313987 195625 Winding Wheel Lane Penallta

    Discharge of partial condition 6 (Coal), and full condition 5 (CEMP), 10 (CTMP), 13 (Contamnination), 25 (Mine gas), 28 (odour) to planning permission 25/0599/FULL (Construct 33 affordable dwellings and retail unit with appropriate green infrastructure, access, parking, and associated works)

    Submitted 20 May 2026 Conditions
  • 26/0357/HH Granted

    Fairbank Park Lane Tredomen Hengoed CF82 7BX

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

    Submitted 19 May 2026 Householder
  • 26/0326/COND 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, extend existing front and rear dormer windows and associated works)

    Submitted 1 May 2026 Conditions
  • 26/0316/COU Refused

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

    Change the use of disused office into 5 bed HMO

    Submitted 28 Apr 2026 Full applications
  • 26/0290/FULL 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

    Submitted 23 Apr 2026 Full applications
  • 26/0295/HH Granted

    7 Peregrine Close Penallta Hengoed CF82 6AZ

    Convert loft with additional side facing dormers

    Submitted 23 Apr 2026 Householder
  • 26/0281/NOTD Awaiting decision

    23 Glen View Ystrad Mynach Hengoed CF82 7BH

    Demolish garage

    Submitted 16 Apr 2026 Other
  • 26/0262/NMA Granted

    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 infrastructure, access, parking, and associated works) to amend the description of development to read "Construct a phased development of 33 affordable dwellings and retail unit with appropriate green infrastructure, access, parking, and associated works"

    Submitted 13 Apr 2026 Amendments
  • 26/0257/ADV Granted

    Greggs 15 Bedwlwyn Road Ystrad Mynach Hengoed CF82 7WS

    Erect non illuminated free standing A board sign

    Submitted 9 Apr 2026 Advertising
  • 26/0204/COND Decided

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

    Discharge condition 04 (Waste) of planning consent 25/0513/RET (Retain the use as a self-storage facility (Use Class B8 Storage and Distribution))

    Submitted 23 Mar 2026 Conditions
  • 26/0206/HH Refused

    38 Station Road Ystrad Mynach Hengoed CF82 7AT

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

    Submitted 23 Mar 2026 Householder
  • 26/0199/FULL 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

    Submitted 20 Mar 2026 Full applications
  • 26/0146/FULL 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

    Submitted 3 Mar 2026 Full applications
  • 26/0094/OUT 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

    Submitted 12 Feb 2026 Outline
  • 26/0074/HH Granted

    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

    Submitted 2 Feb 2026 Householder
  • 26/0063/COND Decided

    Llanbradach Fawr Farm Llanbradach Farm Lane Llanbradach Caerphilly CF83 3QR

    Discharge condition 01 (Removal and restoration) of planning consent 24/0804/NCC (Vary condition 02 of planning consent 21/0855/FULL (Install anemometer mast of up to 81.3 m high (including instruments), with associated security fencing) to be retained for a further 2 years)

    Submitted 26 Jan 2026 Conditions
  • 26/0033/CLPU Granted

    10 Commercial Street Ystrad Mynach Hengoed CF82 7DX

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

    Submitted 16 Jan 2026 Full applications
  • 26/0033/COU Granted

    10 Commercial Street Ystrad Mynach Hengoed CF82 7DX

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

    Submitted 16 Jan 2026 Full applications
  • 26/0034/COU Granted

    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 level and necessary internal and minor external modifications, works to the rear yard area to form parking bays and refuse/recycling provision, includes level changes and provision of retaining structure (part retrospective)

    Submitted 16 Jan 2026 Full applications
  • 26/0028/FULL Granted

    Allied Pharmacy 12 Bedwlwyn Road Ystrad Mynach Hengoed CF82 7AD

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

    Submitted 14 Jan 2026 Full applications
  • 26/0024/COU Granted

    10 Commercial Street Ystrad Mynach Hengoed CF82 7DX

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

    Submitted 13 Jan 2026 Full applications
  • 25/0859/LA Granted

    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

    Submitted 5 Dec 2025 Other
  • 25/0866/LBC 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 winding wheels

    Submitted 5 Dec 2025 Heritage and listed buildings
  • 25/0848/COND Decided

    Pierhead Buildings Jones Arcade Ystrad Mynach Hengoed CF82 7AX

    Discharge condition 04 (Sound Insulation) of planning consent 25/0498/NCC (Vary condition 01 (time to commence dev), condition 02 (approved plans) condition 03 (waste storage) & condition 04 (sound insulation) of planning consent 20/0056/COU (Change the use from office accommodation to 6 No. 2 person 1-bedroom self-contained flats on first and second floor levels))

    Submitted 4 Dec 2025 Conditions
  • 25/0843/NMA Granted

    Ysgol Gymraeg Bro Allta Central Street Ystrad Mynach Hengoed CF82 7XQ

    Seek approval of a non material amendment to planning consent 21/0922/LA (Demolish existing demountable classrooms and external stores, and erect a two storey extension with single storey entrance link to create 4 classrooms with ancillary accommodation, together with single storey toilet block extension to rear of existing building, re-modelling on site car parking and playgrounds, and associated landscaping) to move three sapling trees in the main playground and re-locate within the school grounds

    Submitted 27 Nov 2025 Amendments
  • 25/0841/HH Refused

    59 Heathlands Ystrad Mynach Hengoed CF82 7NZ

    Erect two storey side extension, single storey rear extension and demolition of side garage

    Submitted 26 Nov 2025 Householder
  • 25/0777/COU Refused

    36 Penallta Road Ystrad Mynach Hengoed CF82 7AN

    Change the use of disused office into 5 bed HMO

    Submitted 10 Nov 2025 Full applications
  • 25/0725/HH Granted

    32 Trinity Close Ystrad Mynach Hengoed CF82 7DT

    Demolish existing garage, erect single storey rear extension and loft conversion with associated refurbishment works

    Submitted 22 Oct 2025 Householder
  • 25/0719/FULL Granted

    Allied Pharmacy 12 Bedwlwyn Road Ystrad Mynach Hengoed CF82 7AD

    Remove internal staircase between ground floor and first floor and reinstate with an external staircase to the side of property

    Submitted 21 Oct 2025 Full applications
  • 25/0697/COND Decided

    15-17 Bedwlwyn Road Ystrad Mynach Hengoed CF82 7WS

    Discharge conditions 06 (Odour - scheme of control), condition 07 (Noise Control), condition 08 (Commercial Waste) and condition 09 (Drainage - grease trap) of planning consent 25/0224/COU (Change the use to mixed A1/A3 use and associated works)

    Submitted 13 Oct 2025 Conditions
  • 25/0686/ADV Granted

    15-17 Bedwlwyn Road Ystrad Mynach Hengoed CF82 7WS

    Erect fascia and projecting sign

    Submitted 8 Oct 2025 Advertising
  • 25/0638/FULL Refused

    18 Bedwlwyn Road Ystrad Mynach Hengoed CF82 7AD

    Convert first floor and first floor extension to create 5 flats; changing use of first floor from Class A1 to Class C3

    Submitted 16 Sep 2025 Full applications
  • 25/0616/RET Granted

    15-17 Bedwlwyn Road Ystrad Mynach Hengoed CF82 7WS

    Retain the change of use from A2 (financial) to C3 (dwellinghouse) converting 1st floor into self-contained 2-bedroom flat

    Submitted 4 Sep 2025
  • 25/0599/FULL Granted

    Land At Grid Ref 313987 195625 Winding Wheel Lane Penallta

    Construct 33 affordable dwellings and retail unit with appropriate green infrastructure, access, parking, and associated works

    Submitted 29 Aug 2025 Full applications
  • 24/0868/CLPU Granted

    25 Tyn-y-coed Tredomen Hengoed CF82 7DD

    Obtain a Lawful Development Certificate for the proposed extension and attic conversion

    Submitted 27 Nov 2024 Lawful development
  • 24/0813/NMA Refused

    Ysgol Gymraeg Bro Allta Central Street Ystrad Mynach Hengoed CF82 7XQ

    Seek approval of a non-material amendment to planning consent 21/0922/LA (Demolish existing demountable classrooms and external stores, and erect a two storey extension with single storey entrance link to create 4 classrooms with ancillary accommodation, together with single storey toilet block extension to rear of existing building, re-modelling on site car parking and playgrounds, and associated landscaping) to change the location of 3 number sapling trees from the main playground to side of the playground and embankment omission of tree cell system

    Submitted 5 Nov 2024 Amendments
  • 24/0780/COU Refused

    Profess LPG LTD Central Street Ystrad Mynach CF82 7EN

    Change the use from D2 (Assembly and Leisure) to B8 (Storage)

    Submitted 24 Oct 2024 Full applications
  • 24/0760/HH Granted

    31 Heol Brynteg Ystrad Mynach Hengoed CF82 7EY

    Erect first floor bedroom and bathroom extension above existing attached garage

    Submitted 21 Oct 2024 Householder
  • 24/0762/HH Granted

    7 Trem-yr-efail Ystrad Mynach Hengoed CF82 7FL

    Erect first floor extension

    Submitted 21 Oct 2024 Householder
  • 24/0756/NMA Granted

    Trinity Fields School And Resource Centre Caerphilly Road Ystrad Mynach Hengoed CF82 7XW

    Seek the approval of a non-material amendment to planning consent 23/0315/LA (Erect a two storey extension, single storey link to form a new main entrance to the school, additional parking, outdoor play spaces and associated works) change external cladding, consent for proposed fencing and minor amendments to site plan

    Submitted 16 Oct 2024 Amendments