- Nation
- Wales
- National planning policy
- Planning Policy Wales
- Planning authorities
- 5
- City
- Newport
Before you start in Gwent
National policy in Wales sets the frame for garden applications in Gwent. The broad tests come from Planning Policy Wales (PPW), under which design quality, the character of the area and the living conditions of neighbours all carry real weight when a home is proposed in a garden. The local planning authority then applies its LDP and the council’s supplementary planning guidance and Technical Advice Note 12 on design. Our job is to show, with drawings and evidence, how a scheme meets those tests on your plot.
Planning authorities covering Gwent include Blaenau Gwent County Borough Council, Caerphilly County Borough Council, Monmouthshire County Council, Newport City Council, Torfaen County Borough Council.
How it works
Free plot appraisal
We review the title plan, access, constraints, policy and planning history around your address, then talk it through with you. If the plot looks viable we visit, and tell you plainly whether an application is worth making.
Surveys and design
A measured survey comes first, followed by the specialist surveys the plot needs, such as trees or ecology. The layout is designed around access, privacy, daylight, parking, bins and garden space for both homes.
Pre-application advice
Where policy is tight or the plot unusual, we put a draft scheme to the council’s planners first. Their written response shows which issues to fix before you pay the full application fee.
Submit and manage
We complete the forms, ownership certificate, drawings and statements, pay the fee on your behalf and submit. During consultation we answer officers’ questions, respond to consultees and agree amendments where they help.
Decision and next steps
If permission is granted, we explain every condition and what must happen before work starts. If it’s refused, we review the reasons with you and set out the options: amend and resubmit, appeal, or stop.
Garden plot planning in towns across Gwent
- Newport, Gwent
- Cwmbran
- Pontypool
- Ebbw Vale
- Caerphilly
- Risca
- Gelligaer
- Blackwood
- Brynmawr
- Tredegar
- Abergavenny
- Bargoed
- Nelson, Gwent
- Chepstow
- Abertillery
- Abercarn
- Monmouth
Questions about garden plot planning in Gwent
Do ecology rules affect garden plot planning in Gwent?
They can. Gardens may support wildlife, and applications must take account of the Welsh requirement to deliver a net benefit for biodiversity. Small sites may have simplified rules or exemptions, which change over time, so we check the current position for your plot. An ecology survey may be needed, and some surveys can only be done at certain times of year.
Do you prepare planning applications for garden plots across Gwent?
Yes. We offer to prepare and manage planning applications for new homes on garden land throughout Gwent, working with whichever council covers your address. The appraisal is free; our fee for the application work is agreed in writing before we start, with the council’s fee and any specialist surveys listed separately.
What drainage information do Gwent garden plots need?
For a new home, foul drainage must connect to a sewer or a suitable treatment system, and rainwater has to be handled on site. In practice that means approval from the SuDS Approval Body (SAB) before building starts. If a public sewer crosses the plot, the water company may also need a build-over agreement, separate from planning.
Can you build a new home in my garden in Gwent for me to keep?
Yes. Through our design and build route we survey your plot, design a new home with you, apply for planning and, once permission is granted, build it. You keep the land and the new home, to sell, let or use for family. You get a written quote after design and survey, and any earlier guide price is a guide only.

