- Planning authority
- Monmouthshire County Council
- Postcodes
- NP25
- Noon sun, 21 March
- About 38°
- Shadow from a 5 m eaves line
- About 6.4 m
- Planning plan
- LDP
- County
- Gwent
The local picture in Monmouth
Any capacity study for a garden in Monmouth starts with the policies in the council’s Local Development Plan (LDP) and any design guidance Monmouthshire County Council has adopted for homes in gardens. Those documents set the tests the scheme will be judged against: character, separation, garden size, parking and access. Some councils also have specific policies on backland or tandem development. We read the current versions for your address and draw the concept options to meet them, which makes a later application far easier to defend.
The next steps, locally
Here’s how feasibility starts in Monmouth. You tell us about the plot, by phone or through the form, and we carry out a free desktop appraisal of access, title plan and planning context. If it looks viable we visit. If you want to go further, we send a written scope and quote for survey, constraints check and capacity study, and nothing starts until you agree.
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.
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.
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.
Worth checking early
- Title problems such as covenants, ransom strips or missing rights of way can take time and money to resolve.
- A capacity figure is not a value; what a plot is worth depends on location, size, access and planning.
- Some ecology surveys can only be done at certain times of year, which can affect the programme.
Your questions, answered for Monmouth
Is my Monmouth garden in a flood zone or conservation area?
Both are public information. Flood zones are shown on the flood maps for planning in Wales, and Monmouthshire County Council publishes its conservation area boundaries and the listed buildings in its area. We check these as part of the free appraisal, along with Tree Preservation Orders, because each one changes what a scheme needs to show.
How do I know if my garden in Monmouth is big enough for a house?
Size alone won’t tell you. What matters is whether there is a workable access, enough distance from neighbours’ windows, room for gardens, parking and bins for both homes, and nothing on the title or in policy that rules it out. A feasibility study checks each of those for your plot. The first stage, a free plot appraisal, gives you an early view.
Can I get pre-application advice on a garden plot in Monmouth?
Usually, yes. Most councils offer pre-application advice, and many charge a fee for it. Monmouthshire County Council’s website sets out its current arrangements, including how to apply, what to send and how long a response usually takes. We can prepare the information and attend any meeting for you. The advice isn’t binding, but it is a useful test before a full application.
How much does a feasibility study cost in Monmouth?
It depends on the plot. A simple garden with a clear drive needs less work than one with protected trees, a flood zone or a complicated title. The first appraisal is free. After that we set out the scope and the price in writing, and you choose whether to go ahead before anything is commissioned.
Other options in Monmouth
- Garden plot option agreement
- Garage courts and yards
- Combine gardens with your neighbours
- Bungalows on large plots
- Sell part of your garden
- Corner and side plots

