Change of use applications in Monmouthshire

There were 51 change of use applications in Monmouthshire in the last 12 months. Of the 14 decided so far, 12 were approved. Change of use covers conversions between planning use classes: shops to flats, offices to homes, houses to HMOs or care homes.

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Showing 25 of 25 applications
DM/2026/00885 11 Aug 2026 Pending Consideration

The Rosary Hadnock Road Monmouth Monmouthshire NP25 3NG

No development required just seeking permission to use The Rosary as a small HMO (5 bedrooms), which is much needed in this area and feel the property...

Planning Permission Monmouthshire 11 Aug 2026
DM/2026/00963 5 Aug 2026 Pending Consideration

Air Craft Hanger Upper Cae Garw Farm Penrhos Road To Trellech Trellech Monmouthshire NP25 4PJ

Partial demolition, remediation and conversion of the former steel aircraft hanger to create a reduced footprint ancillary building comprising a farme...

Planning Permission Monmouthshire 5 Aug 2026
DM/2026/00704 5 Aug 2026 Pending Consideration

The Moat House Welsh Street Chepstow Monmouthshire NP16 5LR

LBC - Change of use to one dwelling no structural changes at all. No works, except those required to comply with building regulations, above the lower...

Listed Building Consent Heritage Monmouthshire 5 Aug 2026
DM/2026/00703 5 Aug 2026 Pending Consideration

The Moat House Welsh Street Chepstow Monmouthshire NP16 5LR

Change of use to one dwelling no structural changes at all. No works, except those required to comply with building regulations, above the lower groun...

Planning Permission Monmouthshire 5 Aug 2026
DM/2026/00924 27 Jul 2026 Pending Consideration

Caerwent Magna Caerwent Road Caerwent Monmouthshire NP26 5AY

The project is to redevelop the old Wash House into a Scriptorium. The Scriptorium will be a space where a library of books will be stored, a place fo...

Planning Permission Monmouthshire 27 Jul 2026
DM/2026/00914 23 Jul 2026 Pending Consideration

Ty Newydd Coed-chambers Road Glascoed Monmouthshire NP4 0TE

Proposed conversion of redundant agricutural building with modest extension and associated works.

Planning Permission Monmouthshire 23 Jul 2026
DM/2026/00764 21 Jul 2026 Pending Consideration

Springfield Farm Llanwyny Road Llangovan Monmouthshire NP25 4BU

a. an entrance to the property - To reopen old gateway and create an entrance with splay at the west of Springfield Farm onto Trecastle Road. b. chang...

Planning Permission Monmouthshire 21 Jul 2026
DM/2026/00741 20 Jul 2026 Pending Consideration

Lower Glyn Farm Road From Ty Du Road To Nex Common The Glyn Devauden Monmouthshire NP16 6PW

Change of use of Main Barn to dwelling, demolish and remove Pre-fabricated concrete barn, re-build steel framed Barn

Planning Permission Monmouthshire 20 Jul 2026
DM/2026/00890 20 Jul 2026 Pending Consideration

Car Repair Workshop Tredillion Market Garden Wernddu Road Llantilio Pertholey Monmouthshire NP7 8BG

B2 (General Industrial) and B8 (storage and distribution) for the mixed use of the application building for the storage of vehicles for servicing, rep...

Certificate of ExistLawful Use or Dev Monmouthshire 20 Jul 2026
DM/2026/00588 14 Jul 2026 Pending Consideration

Ground Floor 11 Welsh Street Chepstow

Change of use from commercial A2 to domestic.

Planning Permission Monmouthshire 14 Jul 2026
DM/2026/00852 13 Jul 2026 Pending Consideration

Point Farm Grosmont Road Grosmont Monmouthshire NP7 8HL

Proposed replacement dwelling incorporating the change of use of the adjacent single storey link, demolition and replacement of the existing barn, rep...

Monmouthshire 13 Jul 2026
DM/2026/00692 7 Jul 2026 Pending Consideration

Barn Conversion At Court Y Gollen Cwrt-y-gollen Road Gwernesney Monmouthshire

Conversion of existing and redundant stone built barn to residential dwelling.

Planning Permission Monmouthshire 7 Jul 2026
DM/2026/00816 6 Jul 2026 Pending Consideration

Post Office And General Store B4347 Grosmont Bridge To Whitehouse Farm Grosmont NP7 8EP

The application seeks permission for a first-story rear extension with a gable roof, minor internal alterations and the change of use of part of the g...

Listed Building Consent Heritage Monmouthshire 6 Jul 2026
DM/2026/00822 6 Jul 2026 Pending Consideration

Glen-yr-afon House Hotel A472 Woodside Llanbadoc Monmouthshire NP15 1SY

Apply for change of use of part of ground floor from Hotel (Class C1) to retail of goods, clothing boutique (Class A1)

Planning Permission Monmouthshire 6 Jul 2026
DM/2026/00809 3 Jul 2026 Pending Consideration

2 St Dial's Close Monmouth Monmouthshire NP25 5EE

Part change of use to Childminding service as well as residential

Planning Permission Monmouthshire 3 Jul 2026
DM/2026/00796 1 Jul 2026 Pending Consideration

Hazelfield Stables Great Park Road Llanvetherine Monmouthshire

The siting of two shepherds huts for leisure and holiday accommodation.

Planning Permission Monmouthshire 1 Jul 2026
DM/2026/00733 30 Jun 2026 Pending Consideration

10 Agincourt Square Monmouth Monmouthshire NP25 3DY

Change of use along with minor internal alterations to create a self contained two bedroom flat.

Planning Permission Monmouthshire 30 Jun 2026
DM/2026/00782 26 Jun 2026 Pending Consideration

20A Pen Y Pound Abergavenny Monmouthshire NP7 7RN

The application for the change of use of 20A Pen Y Pound, Abergavenny, from a residential dwelling (Use Class C3) to an Osteopathy Centre (Use Class D...

Planning Permission Monmouthshire 26 Jun 2026
DM/2026/00765 23 Jun 2026 Pending Consideration

3 Conrad House Beaufort Square Chepstow Monmouthshire NP16 5EP

Planning - Conversion of the site into a Banking Hub. New double glazed timber framed shop front. An ATM is proposed on the front elevation with a spa...

Planning Permission Monmouthshire 23 Jun 2026
DM/2026/00769 23 Jun 2026 Pending Consideration

Gaerllwyd Bungalow Earlswood Road Earlswood Shirenewton Monmouthshire NP16 6AS

Change of use to equestrian for an outdoor riding arena with timber post and rail fencing, sand and fibre riding surface, no floodlighting with some e...

Planning Permission Monmouthshire 23 Jun 2026
DM/2026/00566 19 Jun 2026 Decided

33 The Avenue Caldicot Monmouthshire NP26 4AB

Change of use of bedroom at 33 The Avenue to additional coffin storage in connection with existing Funeral Directors Premises at 168/170 Newport Road....

Monmouthshire 19 Jun 2026
DM/2026/00725 15 Jun 2026 Pending Consideration

Ty Gwyn Devauden Monmouthshire NP16 6PL

Conversion of farm outbuildings into dog boarding facilities, including feeding and exercise areas

Planning Permission Monmouthshire 15 Jun 2026
DM/2026/00719 9 Jun 2026 Approved

Plough House Old Monmouth Road Abergavenny Monmouthshire NP7 8BS

Conversion of existing stone garage and adjacent outbuilding to provide slightly separate living accommodation for the mother of the son and daughter ...

Householder Monmouthshire 9 Jun 2026
DM/2026/00684 2 Jun 2026 Pending Consideration

Mounton House Special School Bayfield Road Mounton Monmouthshire NP16 6LA

Change of use and repurposing of former school site to a sui generis estate management facility including demolition of existing school buildings, ret...

Fast Track Full Planning Permission Monmouthshire 2 Jun 2026
DM/2026/00686 2 Jun 2026 Approved

1A St Mary's Street Monmouth Monmouthshire NP25 3DB

Change of use from A1 to A2 commercial use for firm of Solicitors or similar. In addition, simpler design for minor alterations to s/w wall with intro...

Planning Permission Monmouthshire 2 Jun 2026
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Frequently asked questions

Do you need planning permission to run an HMO?
A small HMO (3-6 unrelated tenants, Class C4) usually doesn't need planning permission unless the area has an Article 4 direction. Larger HMOs (7+ tenants, 'sui generis') almost always need a full planning application.
What is Class E in planning?
Class E is the flexible commercial use class introduced in September 2020. It covers shops, offices, cafes, restaurants, gyms, clinics, nurseries and light industry. You can change uses freely within Class E without planning permission.
Can you convert offices to flats without planning permission?
Class MA permitted development rights let you convert Class E premises (including offices) to residential (Class C3) via a prior-approval application rather than full planning permission. Limits apply: max 1,500m², not in conservation areas or AONBs without additional consent.
Can I get email alerts for new change of use applications in Monmouthshire?
Yes. Click "Set up alerts" on this page and you'll get a daily or weekly email listing every new change of use application published by Monmouthshire. You can also narrow the alert to a postcode, street, or drawn area.

We check Monmouthshire's planning portal daily. New change of use applications appear here within a day of being published.