Planning applications in Denbighshire
Last application update 3 Jul 2026
See what's happening with planning in Denbighshire: 908 planning applications tracked so far.
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Status breakdown
Other (28)
- Withdrawn26
- Granted with conditions2
Latest notices
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A55 Corridor Between Colwyn Bay And St. Asaph ., .
UnknownCais am Farn Sgrinio ar gyfer MaresConnect - Rhyng-gysylltydd trydan Cerrynt Uniongyrchol Foltedd Uchel (HVDC) 750 megawat (MW) arfaethedig sy'n cysylltu…
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THE SPINNEY WOOD Sandy Lane, Prestatyn, Denbighshire
UnknownTocio canghennau lefel isel yn ysgafn i hwyluso gosod paneli llwybr / Light pruning of low level branches to facilitate laying of trackway panels
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PLOT 3 Llwyn Goch, Colomendy Industrial Estate, Denbigh, Denbighshire
UnknownAmrywiad o amod rhif 2 o gais rhif 01/2023/0206 i ganiatau newidiadau dylunio / Variation of condition no. 2 of application code no. 01/2023/0206 to allow…
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PEN Y MAES, Llanrhaeadr, Denbigh, Denbighshire, LL16 4NG
UnknownNewid defnydd tir amaethyddol yn gyfleuster ymarfer cwn masnachol a gwaith cysylltiedig / Change of use of agricultural land to a commercial dog exercise…
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Former, Rhos Street School Rhos Street, Ruthin, Denbighshire
UnknownManylion y Protocol Cyfathrebu (amod 18); Ailddefnyddio deunyddiau (amod 19 rhannol) a rhaglen cofnodi a dadansoddi adeiladau (amod 20) a gyflwynwyd yn unol a…
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1, WARREN HOUSE, Bodfari, Denbigh, Denbighshire, LL16 4DP
GrantedDiwygiadau i'r cynlluniau cymeradwy a gyflwynwyd mewn perthynas a chais rhif 41/2021/1213 (diwygiad anfaterol) / Amendments to the approved plans submitted in…
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HILL HOUSE Hillside, Prestatyn, Denbighshire, LL19 9PW
UnknownCodi estyniad ochr unllawr, ardaloedd balconi teras allanol i'r blaen, ailgyflunio'r cynllun mewnol a gwaith cysylltiedig / Erection of a single storey side…
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Land South Of, Pendinas Reservoir, Llandegla, Wrexham, Denbighshire
UnknownGosod twr dellt 20m yn cynnal 3 antena, 2 ddysgl 600mm ac offer ategol; 2 gabinet offer, 1 cabinet mesurydd ac offer ategol cysylltiedig wedi'u hamgáu o fewn…
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GARN, Henllan, Denbigh, Denbighshire, LL16 5BW
UnknownManylion a rhannau gwaith coed ffenestri ar raddfa fawr gan gynnwys manylion is-siliau a lintel a gyflwynwyd yn unol ag amod rhif 3 o Ganiatad Adeilad…
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THE ORCHARD Pentre Lane, Rhuddlan, Rhyl, Denbighshire, LL18 6HY
UnknownCodi 1 annedd ar wahan a gwaith cysylltiedig / Erection of 1 no. detached dwelling and associated works
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14 Oaklea Court, Rhyl, Denbighshire, LL18 4NP
UnknownCodi estyniad unllawr i gefn yr annedd a chodi garej ar wahan yn ei le / Erection of a single storey extension to rear of dwelling and erection of a…
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PRESWYLFA NURSING HOME, 20 Russell Road, Rhyl, Denbighshire, LL18 3DD
UnknownAil-dorri coed sy'n destun Gorchymyn Cadw Coed / Re-pollarding of trees subject to a Tree Preservation Order
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TWR GWYN, Llanrhaeadr, Denbigh, Denbighshire, LL16 4PE
UnknownDymchwel estyniad to fflat a chodi estyniad cegin newydd / Demolition of flat roof extension and erection of a new kitchen extension
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FRON DEG Abbey Road, Llangollen, Denbighshire, LL20 8EF
UnknownTrosi ystafell ymolchi flaen yn astudiaeth, creu ystafell ymolchi newydd yn yr ystafell wely gefn bresennol (cais Adeilad Rhestredig) / Conversion of front…
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GOLDEN LION INN, Llangynhafal, Denbigh, Denbighshire, LL16 4LN
UnknownNewid defnydd tafarn i un annedd a gwaith cysylltiedig / Change of use of public house to a single dwelling and associated works
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CEMETERY FIELDS Vicarage Road, Llangollen, Denbighshire
UnknownManylion y cynllun ar gyfer gwella bioamrywiaeth a gyflwynwyd yn unol ag amod rhif 5 o ganiatad cynllunio rhif 03/2025/0429 / Details of scheme for…
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TYN Y MYNYDD, Llanelidan, Ruthin, Denbighshire, LL15 2LG
UnknownCodi cyfleuster trin cwn / Erection of a dog grooming facility
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LLANBENWCH, Llanfair Dyffryn Clwyd, Ruthin, Denbighshire, LL15 2SH
UnknownCodi estyniad i gaffi/siop bresennol a gwaith cysylltiedig / Erection of extension to existing café/shop and associated works
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Gardeners Cottage At, Plas Yn Cwm, Rhuallt, St Asaph, Denbighshire, LL17 0AL
UnknownNewid defnydd adeilad storio i ffurfio atodiad i'w ddefnyddio'n ategol i'r annedd bresennol (cais ol-weithredol) / Change of use of storage building to form an…
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PWLL Y BLAWD, Llanferres, Mold, Denbighshire, CH7 5SE
UnknownCodi estyniad cegin unllawr / Erection of a single storey kitchen extension
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LAND AT Cil Y Coed, Henllan, Denbigh, Denbighshire
GrantedManylion deunyddiau a gorffeniadau a gyflwynwyd yn unol ag amod rhif 14 o ganiatad cynllunio rhif 28/2023/0851 / Details of materials and finishes submitted in…
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TYFOS, Llandrillo, Corwen, Denbighshire, LL21 0TA
UnknownGosod Boeler Biomas a ffliw yn lle Unedau Gwres a Phwer Cyfun (CHP) presennol o fewn adeilad amaethyddol presennol a gweithiau cysylltiedig / Installation of a…
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1 Plas Teg, Llandegla, Wrexham, Denbighshire, LL11 3AQ
UnknownTystysgrif datblygiad cyfreithlon ar gyfer codi ystafell wydr arfaethedig i gefn yr annedd / Lawful development certificate for the proposed erection of a…
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Unit A5 And A6 Cefndy Road Employment Park, Rhyl, Denbighshire
UnknownNewid defnydd safle i gyfleuster preifat i ymarfer corff cwn dan do cymunedol a chyfleuster cyfoethogi / Change of use of premises to a private hire, community…
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CORNELYN, Rhuallt, St Asaph, Denbighshire, LL17 0AL
UnknownCodi balconi ar y llawr cyntaf / Erection of first floor balcony
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YSGUBOR CARREG AFON, Corwen, Denbighshire, LL21 9EH
GrantedDiwygiadau i gynlluniau cymeradwy arfaethedig a gyflwynwyd mewn perthynas a chais rhif 05/2019/0215 (diwygiad anfaterol) / Amendments to proposed approved…
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PLAS ISAF, Rhewl, Ruthin, Denbighshire, LL15 1UH
UnknownTrosi 2 adeilad allanol i ffurfio estyniad i'r annedd bresennol, newidiadau a gwaith cysylltiedig / Conversion of 2 no. outbuildings to form an extension to…
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PLASTECOWOOD LTD Expressway Business Park, Bodelwyddan, Rhyl, Denbighshire, LL18 5SQ
UnknownManylion cynllun ar gyfer gwella bioamrywiaeth a gyflwynwyd yn unol ag amod rhif 3 o ganiatad cynllunio rhif 40/2024/1506 / Details of a scheme for…
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RUTHIN CASTLE HOTEL Castle Street, Ruthin, Denbighshire, LL15 2NU
UnknownTynnu coed sy'n destun Gorchymyn Cadw Coed / Removal of trees subject to a Tree Preservation Order
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WYMORE VILLA Dyserth Road, Rhuddlan, Rhyl, Denbighshire, LL18 5RD
UnknownNewid defnydd ty annedd (Dosbarth Defnydd C3) i gartref preswyl i blant (Dosbarth Defnydd C2) / Change of use of dwellinghouse (Use Class C3) to a residential…
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Planning applications by town in Denbighshire
Browse recent applications for individual towns and villages in Denbighshire.
How to comment on a planning application in Denbighshire
Anyone can have their say on a planning application in Denbighshire. Find the application on the Denbighshire 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.
Denbighshire is the local planning authority responsible for deciding these applications. 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.
Neighbouring councils
Planning applications in the councils nearest here.
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