Demolition planning applications in Wales

Covers demolition applications and prior-approval notifications — including replacement-dwelling schemes (demolish-and-rebuild), demolition of garages and outbuildings, and demolition of larger commercial or industrial buildings.

325 last 90 days
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97 last 30 days
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48 last 14 days
Showing 50 of 325 applications
2026/00343/FUL 15 May 2026 Pending

The Croft, Llanmaes

Replace the current garage roof and increase pitch. Replace the current rotting wooden frames & windows and side door with wood effect framed PVC repl...

Glamorgan 15 May 2026
CB/1996/0362 15 May 2026 Penderfyniad wedi’i wneud / Decision Made

Tanyllan Bronwylfa

CONVERSION OF PART OF OUTBUILDING TO FORM ANCILLARY LIVING ACCOMMODATION INCLUDING PARTIAL DEMOLITION AND REBUILDING (PREVIOUSLY GRANTED UNDER C...

Caniatâd adeilad rhestredig (addasu/estyn) / Listed building consent (Alt/Ext) Wrexham 15 May 2026
CB/1996/0322 15 May 2026 Penderfyniad wedi’i wneud / Decision Made

46-48 Chester Road Gresford

DEMOLITION OF EXISTING SHOPS* ERECTION OF 2 NEW SHOPS WITH 2 NO. ONE BEDROOM FLATS OVER & CONSTRUCTION OF NEW VEHICULAR ACCESS CB00322

Caniatâd Cynllunio Llawn / Full planning permission Wrexham 15 May 2026
CB/1996/0315 15 May 2026 Penderfyniad wedi’i wneud / Decision Made

(In Retrospect) Plot 21 Orchard Gardens Garden Village Wrexham

AMENDED SITING TO PREVIOUSLY GRANTED HOUSE AND GARAGE CB00315

Caniatâd Cynllunio Llawn / Full planning permission Wrexham 15 May 2026
CB/1996/0284 15 May 2026 Penderfyniad wedi’i wneud / Decision Made

Land Bounded By Clappers Lane,chester Ro High Street Gresford

DEMOLITION OF EXISTING COMMUNITY HALL* ERECTION OF NEW COMMUNITY HALL AND CHANGING FACILITIES CB00284

Caniatâd Cynllunio Llawn / Full planning permission Wrexham 15 May 2026
CB/1996/0283 15 May 2026 Penderfyniad wedi’i wneud / Decision Made

Land Bounded By Clappers Lane,chester Ro High Street Gresford

DEMOLITION OF COMMUNITY HALL CB00283

Wrexham 15 May 2026
CB/1996/0278 15 May 2026 Penderfyniad wedi’i wneud / Decision Made

Land At Holt Road Wrexham

DEMOLITION OF EXISTING BUILDING & ERECTION OF 4 HOUSES & ALTERATION TO EXISTING VEHICULAR & PEDESTRIAN ACCESS CB00278

Caniatâd Cynllunio Llawn / Full planning permission Wrexham 15 May 2026
CB/1996/0277 15 May 2026 Penderfyniad wedi’i wneud / Decision Made

39 Park Avenue Wrexham

ERECTION OF REPLACEMENT DWELLING CB00277

Caniatâd Cynllunio Llawn / Full planning permission Wrexham 15 May 2026
CB/1996/0270 15 May 2026 Penderfyniad wedi’i wneud / Decision Made

The Old Telephone Exchange Old Wrexham Road Gresford

DEMOLITION OF DISUSED TELEPHONE EXCHANGE & ERECTION OF 1 NO. DETACHED DWELLING CB00270

Caniatâd Cynllunio Llawn / Full planning permission Wrexham 15 May 2026
CB/1996/0266 15 May 2026 Penderfyniad wedi’i wneud / Decision Made

52 Park Avenue Wrexham

DEMOLITION OF EXISTING DOUBLE GARAGE AND PROVISION OF NEW SIDE EXTENSION CB00266

Caniatâd Cynllunio Llawn / Full planning permission Wrexham 15 May 2026
CB/1996/0261 15 May 2026 Penderfyniad wedi’i wneud / Decision Made

12 Ffordd Morgan Llay

ERECTION OF REPLACEMENT GARAGE CB00261

Caniatâd Cynllunio Llawn / Full planning permission Wrexham 15 May 2026
CB/1996/0260 15 May 2026 Penderfyniad wedi’i wneud / Decision Made

17 Smithfield Drive Holt

DEMOLITION OF SINGLE-STOREY ATTACHED GARAGE CB00260

Wrexham 15 May 2026
CB/1996/0252 15 May 2026 Penderfyniad wedi’i wneud / Decision Made

17 Smithfield Drive Holt

DEMOLITION OF SINGLE STOREY ATTACHED GARAGE & ERECTION OF TWO STOREY EXTENSION CB00252

Caniatâd Cynllunio Llawn / Full planning permission Wrexham 15 May 2026
CB/1996/0244 15 May 2026 Penderfyniad wedi’i wneud / Decision Made

Ty Graig Station Road Bangor Is-y-coed

ERECTION OF REPLACEMENT DWELLING CB00244

Caniatâd cynllunio amlinellol Wrexham 15 May 2026
CB/1996/0214 15 May 2026 Penderfyniad wedi’i wneud / Decision Made

11 The Orchard Off Frog Lane Holt

GARAGE EXTENSION CB00214

Caniatâd Cynllunio Llawn / Full planning permission Wrexham 15 May 2026
CB/1996/0207 15 May 2026 Penderfyniad wedi’i wneud / Decision Made

Westview Cottage Russell Street Cefn Mawr

DEMOLITION OF DERELICT EXTENSION AND NEW TWO-STOREY EXTENSION CB00207

Caniatâd Cynllunio Llawn / Full planning permission Wrexham 15 May 2026
CB/1996/0158 15 May 2026 Penderfyniad wedi’i wneud / Decision Made

5 Court Road Wrexham

GARAGE EXTENSION CB00158

Caniatâd Cynllunio Llawn / Full planning permission Wrexham 15 May 2026
CB/1996/0156 15 May 2026 Penderfyniad wedi’i wneud / Decision Made

Cobham Cottage Is-y-coed

IMPROVEMENTS & EXTENSIONS AT GROUND FLOOR & FIRST FLOOR TO EXISTING COTTAGE & ERECTION OF DOUBLE GARAGE CB00156

Caniatâd Cynllunio Llawn / Full planning permission Wrexham 15 May 2026
CB/1996/0151 15 May 2026 Penderfyniad wedi’i wneud / Decision Made

Beechmount Marford Hill Marford

DEMOLITION OF DETACHED FORMER SHIPPON OUTBUILDING IN VERNACULAR CONSTRUCTION CB00151

Caniatâd adeilad rhestredig (addasu/estyn) / Listed building consent (Alt/Ext) Wrexham 15 May 2026
CB/1996/0143 15 May 2026 Penderfyniad wedi’i wneud / Decision Made

Land At Mostyn Road/Middle Road Coedpoeth

ERECTION OF TWO-STOREY DWELLING AND GARAGE AND CONSTRUCTION OF NEW VEHICULAR AND PEDESTRIAN ACCESS CB00143

Caniatâd Cynllunio Llawn / Full planning permission Wrexham 15 May 2026
CB/1996/0125 15 May 2026 Penderfyniad wedi’i wneud / Decision Made

Lyndhurst Wrexham Road Johnstown

ERECTION OF GARAGE CB00125

Caniatâd Cynllunio Llawn / Full planning permission Wrexham 15 May 2026
A260213 14 May 2026 Pending

Spar Stores, HENDRE STORES, Waunfawr, Aberystwyth, Ceredigion, SY23 3QD

Demolition of the existing vacant shop and the erection of 3 no. dwellings with access, parking, landscaping and ancillary works

Full Planning Ceredigion 14 May 2026
A260270 14 May 2026 Pending

WHITE CREST Cliff Drive, Borth, Ceredigion, SY24 5NL

Conversion of garage into dining area, small extension to kitchen and demolition of small out building

Householder Planning Ceredigion 14 May 2026
P/26/241/FUL 14 May 2026 -

1 Greenwood Close, Litchard, Bridgend, CF31 1PJ

Demolition of rear conservatory and erection of new single storey rear and side extension to provide additional dining and living area incorporating a...

Bridgend 14 May 2026
FUL/000339/26 14 May 2026 Pending

CLODDIAU DUON, Ffordd Maeshafan, Nercwys, Mold, CH7 4DW

Replace existing building with a timber frame building. Redo the concrete pad.

Full - Building Works Flintshire 14 May 2026
PL/10718 13 May 2026 Under Consultation

Carmarthenshire County Council Town Hall, Iscennen Road, Ammanford, SA18 3BE

Demolition of existing rear extension, and conversion of Ammanford

Full planning permission Carmarthenshire 13 May 2026
FUL/000374/26 13 May 2026 Pending

Ivy House, Tan Y Lloc Lane, Lloc, Holywell, CH8 8RW

Construction of replacement dwelling & associated works in lieu of existing dwel

Full - Building Works Flintshire 13 May 2026
PL/10858 12 May 2026 Under Consultation

Penlan Bungalow, Cwmllynfell, Swansea, SA9 2WA

Replacement Dwelling (Resubmission of Planning Application PL/07315)

Full planning permission Carmarthenshire 12 May 2026
26/24628/FUL 12 May 2026 Awaiting decision

44 Camden Crescent Brecon Powys LD3 7BY

Replacement of the existing detached garage with a single-storey extension, replacement of existing rear conservatory, construction of a front porc...

Brecon Beacons 12 May 2026
DM/2026/00609 11 May 2026 Pending Consideration

138 Hereford Road Monmouth Monmouthshire NP25 3GA

The proposal is to extend the existing garage bringing the front forward almost to the corner of the front elevation of the house

Monmouthshire 11 May 2026
2026/00335/FUL 11 May 2026 Pending

134 South Road, Sully

Take down existing conservatory and replace with new extended living space to include incorporation of space to rear side elevations. New extension to...

Glamorgan 11 May 2026
P/26/225/FUL 11 May 2026 -

43 Hearts Of Oak Cottages, Caerau, Maesteg, CF34 0TU

Demolish existing garage and build a single storey garage/workshop to rear garden

Bridgend 11 May 2026
FUL/000300/26 9 May 2026 Pending

14, Bryn Road, Mynydd Isa, Mold, CH7 6UR

Demolition of existing detached garage and construction of two storey side exten

Full - Building Works Flintshire 9 May 2026
P2026/0296 9 May 2026 Awaiting decision

257 Swansea Road Trebanos Pontardawe Neath Port Talbot SA8 4BY

Demolish existing single storey rear extension and the construction of a proposed two storey rear extension and fenestration alterations to the host d...

Neath 9 May 2026
26/0327/NOTD 8 May 2026 Pending

Footbridge At Grid Ref 322082 192293 High Street Crosskeys

Demolish Former pedestrian overbridge

Caerphilly 8 May 2026
DM/2026/00604 8 May 2026 Pending Consideration

Stanley Cottage Gethley Road Parkhouse Trellech Monmouthshire NP25 4PU

Demolition of two stone outbuildings and erection of two timber sheds.

Monmouthshire 8 May 2026
FUL/000384/26 7 May 2026 Pending

8, Berwyn Close, Bryn Y Baal, Mold, CH7 6SH

Demolition of existing conservatory to be replaced by single storey extension on

Full - Building Works Flintshire 7 May 2026
DM/2026/00597 7 May 2026 Pending Consideration

11 Ifton Terrace Rogiet Monmouthshire NP26 3SU

Demolish detached garage and construct Garden Building

Monmouthshire 7 May 2026
DM/2026/00599 7 May 2026 Pending Consideration

Kamdoh Monmouth Road Raglan Monmouthshire NP15 2HG

Conversion of existing garage structure to form new two storey extension at the side of the property. Two storey extension to comprise kitchen and din...

Monmouthshire 7 May 2026
C26/0270/26/DT 7 May 2026 Pending

WEIRGLODD DYWYLL, Waunfawr, Caernarfon, Gwynedd, LL55 4AX

Estyniad deulawr cefn arfaethedig, ystafell haul a modurdy ddwbl newydd Proposed Rear two storey Extension, Conservatory and New Double Garage

Householder Planning Gwynedd 7 May 2026
01/2026/0134/PF 7 May 2026 Pending

CAE DAI, Lawnt, Denbigh, Denbighshire, LL16 4SU

Amnewid cynhwysydd cludo presennol gyda 2 uned modiwlaidd wedi'u gorchuddio a phren a gwaith cysylltiedig / Replacement of existing shipping container...

Full Planning Application Denbighshire 7 May 2026
2026/00339/FUL 6 May 2026 Pending

Strone Cottage, Colwinston

Proposed removal/demolition of existing garage and conservatories and construction of single storey extension to form new utility room, bedroom and en...

Glamorgan 6 May 2026
P/2026/0255 6 May 2026 Ymgynghori ar hyn o bryd / Under Consultation

GAMFORD HOUSE, GAMFORD LANE, ROSSETT, WREXHAM, LL12 0EW

DEMOLITION OF EXISTING DWELLING, ERECTION OF REPLACEMENT DWELLING AND CONVERSION OF 4 NO. OUTBUILDINGS TO 4 NO. DWELLINGS

Caniatâd Cynllunio Llawn / Full planning permission Wrexham 6 May 2026
DM/2026/00571 5 May 2026 Pending Consideration

Field View Barn Rhewl Farm Shirenewton To Rhewl Farm Shirenewton Monmouthshire NP16 6AG

Demolition of existing porch and partial demolition of lean to, constriction of new porch and insertion of bifiold doors with all associated works.

Monmouthshire 5 May 2026
A260192 5 May 2026 Pending

CARTREF YN Y GELLI DAWEL, Talsarn, Lampeter, Ceredigion, SA48 8RS

Replacement dwelling of dilapidated 2 bedroom bungalow with a new 3 bedroom dwelling with roof space accommodation comprising of 1 no bedroom and gall...

Full Planning Ceredigion 5 May 2026
P/25/361/FUL 4 May 2026 -

8-10 Bridgend Road Aberkenfig Bridgend CF32 9BG

Redevelopment of vacant Aberkenfig Conservative Club to three dwellings including demolition, new extensions, creation of amenity areas and new path t...

Bridgend 4 May 2026
2026/00332/FUL 2 May 2026 Pending

4, Pant Y Coed, Llanbethery

The demolition of an existing single-storey outbuilding and the construction of a new single-storey rear extension in its place.

Glamorgan 2 May 2026
2026/00330/FUL 2 May 2026 Pending

Mor Awelon, 7 Forrest Road, Penarth

Replacement of existing conservatory with extension. Existing first floor accommodation re-modelled complete with hip to gable at front and dormers to...

Glamorgan 2 May 2026
2026/00320/FUL 2 May 2026 Pending

12 Park Crescent, Barry

The proposal includes the demolition of the existing detached single-storey garage and the construction of a new building consisting of a two-storey, ...

Glamorgan 2 May 2026
FUL/000346/26 1 May 2026 Pending

61, Normanby Drive, Connahs Quay, Deeside, CH5 4JX

Demolition of attached garage and construction of 2 storey side extension for Be

Full - Building Works Flintshire 1 May 2026
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Frequently asked questions

Do you need planning permission to demolish a building?
Most demolition outside conservation areas is permitted development under Part 11 of the GPDO, but you must submit a prior-approval application covering method and restoration. Demolition of dwellinghouses always needs prior approval, even where permitted development applies.
What is a 'replacement dwelling' application?
Planning permission to demolish an existing dwelling and replace it with a new one. The principle is not automatic — councils assess the replacement against local policy on impact, scale, design and any heritage or rural-character considerations.
Can I get email alerts for demolition planning applications anywhere in Wales?
Yes. Click the "Set up alerts" button on this page and you'll get a daily (or weekly) email listing every new demolition application submitted anywhere in Wales. No need to pick a postcode or draw a map — pick the category once, choose your frequency, and we'll do the rest.

Demolition planning applications elsewhere

Data updated daily across Wales's active councils.