- Nation
- England
- National planning policy
- NPPF
- Planning authorities
- 1
- City
- Truro
How councils in Cornwall look at it
Under the National Planning Policy Framework (NPPF), councils weigh the character of an area, neighbours’ living conditions and the quality of design when judging homes in gardens. Each council in Cornwall then adds its own detail in the council’s Local Plan and the council’s design guide or supplementary planning document. 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 Cornwall include Cornwall 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 Cornwall
Questions about feasibility and design in Cornwall
Is pre-application advice available in Cornwall?
Most councils offer it, usually for a fee, and publish their arrangements online. It gives you a planning officer’s written view on the principle and design of a scheme before you apply. It isn’t binding, but on a finely balanced garden plot it often shows what the council will focus on.
What constraints usually affect garden plots in Cornwall?
Access is usually the biggest, followed by the distance from neighbours’ windows and the space left for the existing house. Title issues such as covenants and rights of way, public sewers, protected trees, flood risk and heritage designations can also apply. A feasibility study checks each one for your plot rather than relying on general rules.
Which councils decide garden schemes in Cornwall?
The local planning authority for your address decides. In this area that includes Cornwall Council. Each applies the National Planning Policy Framework (NPPF) alongside its own Local Plan and design guidance, so the tests for a garden scheme can differ from one council to the next. We check the policies that apply to your plot.
Do you buy garden plots in Cornwall?
Yes. We buy suitable garden plots across Cornwall directly, with or without planning permission, always subject to survey, title and contract. We also offer sales subject to planning, options, planning promotion and joint ventures. Which route fits depends on your plot, so the starting point is a free, no-obligation appraisal.

