- Planning authority
- Portsmouth City Council
- Postcodes
- PO1, PO2, PO3, PO4, PO5
- Noon sun, 21 March
- About 39°
- Shadow from a 5 m eaves line
- About 6.1 m
- Planning plan
- Local Plan
- County
- Hampshire
The local picture in Portsmouth
Daylight is one of the first things Portsmouth City Council will test on a garden scheme, so we test it first too. At midday on 21 March the sun over Portsmouth sits about 39° above the horizon, and a typical two-storey eaves line around 5 m high throws a shadow of roughly 6.1 m. In late December the noon sun reaches only about 16°, so winter shadows run roughly three times longer. Plotting both on the measured survey shows where a new home can stand without darkening the gardens and rooms around it.
What happens next in Portsmouth
Here’s how feasibility starts in Portsmouth. 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.
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.
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
- Pre-application advice is not binding, and the council’s decision on a formal application can still differ.
- 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.
Your questions, answered for Portsmouth
Do I have to use you for planning after a feasibility study in Portsmouth?
No. The survey, report and concept designs are yours to use as you choose. You can take the scheme forward with us, through our planning permission or design and build services, or sell or partner on the plot with us, or use another firm. We would rather you made the decision that suits you.
Is my Portsmouth garden in a flood zone or conservation area?
Both are public information. Flood zones are shown on the flood maps for planning in England, and Portsmouth City 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 Portsmouth 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 you check the title deeds on my Portsmouth property?
Yes. We obtain the title register and title plan from HM Land Registry and read them for restrictive covenants, rights of way, easements and any mortgage charge. If something needs a legal opinion, we flag it so your solicitor can advise. Title issues are far better found during feasibility than halfway through a planning application or a sale.
Other options in Portsmouth
- Garden plot option agreement
- Combine gardens with your neighbours
- Sell subject to planning
- Corner and side plots
- Garage courts and yards
- Sell part of your garden