- Nation
- Wales
- National planning policy
- Planning Policy Wales
- Planning authorities
- 2
- City
- Swansea
What to know in West Glamorgan
Under Planning Policy Wales (PPW), councils weigh the character of an area, neighbours’ living conditions and the quality of design when judging homes in gardens. Each council in West Glamorgan then adds its own detail in the council’s Local Development Plan (LDP) and the council’s supplementary planning guidance and Technical Advice Note 12 on design. A capacity study turns those policies into measurements on your plot: separation distances, garden sizes, parking and building heights. Many councils work to roughly 21 metres where rear windows face each other, but the council’s own guide decides, so we check the right one.
Planning authorities covering West Glamorgan include City and County of Swansea, Neath Port Talbot County Borough Council.
How it works
Free plot appraisal
A desktop look at your plot, access, title plan and the planning picture, plus a conversation about what you want. If it looks viable we visit. There’s no cost and no obligation at this stage.
Scope and written quote
If you want to go further, we set out which surveys and checks your plot needs and what they will cost, in writing. Nothing is commissioned until you have agreed the scope and the price.
Survey and constraints check
A measured survey of the plot and its surroundings, then a check of the title, services, trees, flood risk and heritage designations, so the design starts from facts rather than guesses.
Access and capacity study
We test each workable route in and the number, size and position of homes the plot could hold, against separation distances, garden space, parking, bins and daylight for neighbours.
Concept designs and pre-application
Sketch layouts and simple elevations for the strongest options. Where it will help, we take one to the council for pre-application advice before anything is submitted.
Feasibility report and options
A clear yes, no or maybe, the reasons behind it, and the routes open to you: apply for planning, build, sell or partner. You decide what happens next, with no obligation to use us for it.
Feasibility and design in towns across West Glamorgan
Questions about feasibility and design in West Glamorgan
Do you carry out plot feasibility studies across West Glamorgan?
Yes. We cover garden plots throughout West Glamorgan, including in and around Swansea, Neath, Port Talbot and Gorseinon. Every enquiry starts with a free desktop appraisal and, where the plot looks viable, a site visit. Survey and design work beyond that is quoted in writing before you commit.
How long does feasibility take for a plot in West Glamorgan?
Often a few weeks, sometimes a couple of months. It depends on surveyor availability, whether title documents or specialist surveys are needed, and how long the council takes to respond if you ask for pre-application advice. Some ecology surveys can only be done at certain times of year.
What happens after a feasibility study in West Glamorgan?
You choose. With a clear yes or a promising maybe, you might apply for planning, build a home on the plot, or sell or partner on it. With a no, you have the reasons and the evidence. Whichever way you go, the report, survey and concept designs remain yours to use.
How long does planning take for a garden plot in West Glamorgan?
The council usually has eight weeks from validation to decide a small application, though extensions are often agreed, and the whole process takes longer. Surveys, design work, pre-application advice and amendments all add time, and some ecology surveys can only be done at certain times of year. We’ll give you a realistic timetable for your plot rather than a promise.

