Ward · Flintshire
Planning applications in Flintshire Ward Mostyn
PlanIndex holds 40 planning applications from Flintshire Ward Mostyn ward, the earliest from 2020, the newest from September 2026. 90% of clear-cut decisions were approvals.
Applications in Flintshire Ward Mostyn
Newest first
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AGN/000791/26 Awaiting decision
Land off Ffordd Pennant, Maes Pennant, Holywell
Installation of a sub-surface irrigation and water management system
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FUL/000700/26 Awaiting decision
PLASTIRION FARM, Downing Road, Maes Pennant, Holywell, CH8 9EG
Proposed conversion of existing rural building to holiday accommodation and proposal for change of use in land to form small (single unit) glamping site.
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DET/000689/26 Granted
Land adjacent to HALENDY GARAGE, Holywell, CH8 9HW
Application for Approval of Details Reserved by Condition 3, Planning Permission FUL/000247/26
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AGN/000684/26 Granted
Land off Ffordd Pennant, Maes Pennant, Holywell, CH8 9PJ
STEEL FRAME AND CLAD STORAGE SHED
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FUL/000675/26 Withdrawn
PENNANT PARK GOLF CLUB, Mertyn Downing Lane, Maes Pennant, Holywell, CH8 9EP
Proposed siting of 3 static holiday caravans in lieu of 6 shepherds huts on area granted consent under FUL/000331/25 dated 21.10.2025
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FUL/000646/26 Awaiting decision
Land at Limebank Cottages, Holywell, CH8 9QB
Retrospective change of use of land to a traveller site including the siting of static caravans, associated hardstanding, access arrangements and ancillary works.
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FUL/000580/26 Withdrawn
Plastirion Farm, Downing Road, Maes Pennant, Holywell, CH8 9EG
Erection of an agricultural building, extension to an existing agricultural building for use as stables, relocation of an existing stable block and associated works.
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AGN/000571/26 Granted
Land adj. Ffordd Pennant, Maes Pennant, Holywell, Flintshire, CH8 9NX
Road widened to form hardstanding
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FUL/000545/26 Withdrawn
Old Tavern , Mostyn, Holywell, CH8 9DX
Continued occupation of previously approved holiday caravans for residential purposes, to provide affordable residential accommodation for local families and vulnerable residents given current housing pressures.
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NMA/000490/26 Granted
GLENHURST, Mostyn, Holywell, CH8 9DX
Application for non-material amendment following a grant of planning permission FUL/000307/26
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AGN/000453/26 Granted
Land adj. Ffordd Pennant, Maes Pennant, Holywell, Flintshire, CH8 9NX
Private track for the management of the woodland and agricultural area
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AGN/000315/26 Granted
Land off Ffordd Pennant, Maes Pennant, Holywell, Flintshire, CH8 9NX
Private track for the management of the woodland and agricultural area
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FUL/000307/26 Granted
GLENHURST, Mostyn, Holywell, CH8 9DX
Single storey rear extension including partial demolition of existing extension. New first floor extension over existing utility room.
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FUL/000301/26 Granted
Mostyn Lodge Hotel, Mostyn, Holywell, CH8 9HF
Extend the use of the sleeper units for a further 12 months.
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FUL/000247/26 Granted
Land adjacent to HALENDY GARAGE, Holywell, CH8 9HW
Construction of storage unit
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FUL/000230/26 Awaiting decision
Land Adj. to Gillchris, Coast Road, Mostyn, Holywell, Flintshire, CH8 9HF
Additional gypsy pitch comprising of one static caravan, one touring caravan and enlargement of existing approved utility building.
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FUL/000197/26 Withdrawn
Land adj. to Limebank Cottages, Mostyn, Holywell, CH8 9QB
Retrospective change of use of land to a traveller site including the siting of static caravans, associated hardstanding, access arrangements and ancillary works.
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FUL/000181/26 Granted
34, Ffordd Pandarus, Maes Pennant, Holywell, CH8 9PJ
Installation of an Air Source Heat Pump (ASHP) Aira 6kW outdoor unit
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OUT/000161/26 Withdrawn
Former Hebron Church, Ffordd Pennant, Mostyn, Flintshire, CH8 9NX
Redevelopment of site to provide affordable housing comprising of 4 no. 4P2B two storey dwellings; complete with driveway, access road, gardens and landscaping.
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FUL/000144/26 Withdrawn
Land at Coast Road, Mostyn, Holywell, CH8 9DZ
Change of use to single gypsy pitch with static caravan, touring caravan, utility block, 3 timber stables, a tack room and a sand paddock with associated hardstandings and fences.
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FUL/000093/26 Withdrawn
Old Tavern, Mostyn, Holywell, CH8 9DX
Resubmission of previous refusal of FUL/000157/25 (Refused 10/12/2025) for additional use as an emergency accommodation/housing. For full residential use, in retrospect, following occupancy of all 57 no. units.
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FUL/000090/26 Awaiting decision
Land Adj. Llwyn Ifor Bach, Llwyn-Ifor Lane, Whitford, Holywell, CH8 9ES
Erection of four lodges on land off Llwyn-Ifor Lane, together with access via the existing field access, internal access road, parking, refuse storage, and associated infrastructure including a septic tank.
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DET/000070/26 Granted
MERTYN DOWNING, Mertyn Downing Lane, Maes Pennant, Holywell, CH8 9EP
Application for Approval of Details Reserved by Condition 5, Planning Permission FUL/000150/24 & LBC/000151/24
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DET/000069/26 Granted
Land off Ffordd Pennant, Maes Pennant, Holywell, CH8 9PJ
Application for Approval of Details Reserved by Conditions 3 & 5, Planning Permission FUL/000570/24
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FUL/001019/25 Withdrawn
PENGWIBNANT, Mertyn Downing Lane, Maes Pennant, Holywell, CH8 9EP
Change of use of part of barn to provide annex accommodation to main residence.
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DET/000929/25 Granted
MERTYN DOWNING, Mertyn Downing Lane, Maes Pennant, Holywell, CH8 9EP
Application for Approval of Details Reserved by Condition 3, Planning Permission FUL/000150/24
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FUL/000865/25 Awaiting decision
A N ANDREWS COACHES, HALENDY GARAGE, Mostyn, Holywell, CH8 9HW
Construction of storage unit
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RES/000802/25 Awaiting decision
Land adj. to Ffordd Pennant, Maes Pennant, Mostyn, Holywell, CH8 9PY
Reserved matters application pursuant to outline planning permission OUT/000496/22 for details of appearance, landscaping, layout and scale for residential development
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FUL/000654/25 Withdrawn
Cwm Y Graig , Rhewl Mostyn, Holywell, CH8 9QF
The home will remain the same in appearance, It is intended to be used subject to approval as as registered children's home, to provide a home for up to four children. There will be 1 member of staff per child 24 hours per day, when fully occupied 8 people will be on the site
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DET/000732/24 Split decision
MERTYN DOWNING, Mertyn Downing Lane, Maes Pennant, Holywell, CH8 9EP
Application for Part Approval of Details Reserved by Condition No. 4, Planning Ref: FUL/000150/24 & LBC/000151/24 For design of the proposed new staircase and internal joinery profiles of the architrave, skirtings and internal doors
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FUL/000649/24 Granted
Clifton, Mostyn, Holywell, CH8 9QF
Alterations to existing vehicle access (kerb drop)
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FUL/000530/23 Awaiting decision
Ty Coch, Red Street, Rhewl, Mostyn, CH8 9QZ
Use of land for siting of mobile chalet for use as holiday let
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FUL/000389/23 Awaiting decision
FFORDD YSGUBOR, Maes Pennant Road, Mostyn, Holywell, CH8 9PZ
Demolition of existing building to be re-placed with 2 new detached 2 storey 3 bed dwellings
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064270 Granted
Proposed 10 Flats Ffordd Hiraethog Maes Pennant Flintshire
Change of layout for access path from existing pedestrian path.
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064094 Refused
Lime Bank 4 Lletty Hill Junction To Lower Downing Lodge Maes Pennant Flintshire
Construction of a steel framed building
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063555 Refused
Mertyn Crewe Whitford Holywell CH8 9ES
Conversion of redundant barn into holiday let accommodation with the addition of a single storey extension and double garage.
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063178 Granted
Glengarry Rhewl Mostyn Holywell CH8 9QF
Two storey rear extension
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062764 Decided
Warwick Chemicals Mostyn
Screening Opinion for development of an energy centre on land within Warwick Chemicals Mostyn Dock.
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062730 Granted
Bramblewood Rhewl Mostyn Holywell CH8 9QE
To change temporary Planning Permission to Permanent Permission for Private Hire business.
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061458 Granted
Old Tavern Mostyn Holywell CH8 9DX
Application for a Lawful Development Certificate for a Proposed use
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