- Nation
- England
- National planning policy
- NPPF
- Planning authorities
- 10
- City
- St Albans
How councils in Hertfordshire look at it
Some constraints in Hertfordshire only show up in public records and title documents. Flood zones, conservation areas, listed buildings, Tree Preservation Orders and public sewers are all mapped, and covenants and rights of way sit on the title register. A feasibility study pulls these together before design starts, so the concept designs avoid them or show how they would be dealt with. On new homes you also need a drainage plan the council will want to see, which can affect where the building sits.
Planning authorities covering Hertfordshire include Broxbourne Borough Council, Dacorum Borough Council, East Hertfordshire District Council, Hertsmere Borough Council, North Hertfordshire District Council, St Albans City and District Council, Stevenage Borough Council, Three Rivers District Council, Watford Borough Council, Welwyn Hatfield 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 Hertfordshire
- Watford
- Hemel Hempstead
- Stevenage
- St Albans
- Welwyn Garden City
- Cheshunt
- Hatfield
- Bishop's Stortford
- Borehamwood
- Hitchin
- Hoddesdon
- Letchworth Garden City
- Harpenden
- Bushey
- Hertford
- Rickmansworth
- Potters Bar
- Berkhamsted
- Ware
- Royston
Questions about feasibility and design in Hertfordshire
What happens after a feasibility study in Hertfordshire?
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.
Do you carry out plot feasibility studies across Hertfordshire?
Yes. We cover garden plots throughout Hertfordshire, including in and around Watford, Hemel Hempstead, Stevenage and St Albans. 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.
Is pre-application advice available in Hertfordshire?
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.
Do I need my own solicitor to sell a plot in Hertfordshire?
Yes, always. Your solicitor checks the contract, deals with the transfer of part at HM Land Registry and asks your mortgage lender to release the plot if the house is mortgaged. On option and promotion agreements we cover your reasonable legal fees, with the cap agreed in heads of terms before work starts.

