- Planning authority
- Powys County Council
- Postcodes
- SY21
- Noon sun, 21 March
- About 37°
- Shadow from a 5 m eaves line
- About 6.6 m
- Planning plan
- LDP
- County
- Powys
What shapes a plot in Welshpool
A measured survey is where a family home in Welshpool stops being an idea and becomes a plan. We record boundaries, levels, trees, drains and the windows of your house and the houses next door, then test where the new building can sit. With the spring equinox sun standing near 37° at midday here, a 5 m eaves line throws a noon shadow close to 6.6 m; drawing that onto the survey shows which positions keep light in the main rooms of both homes. Powys County Council will expect to see the same evidence with the application.
What happens next in Welshpool
Here’s what happens next for a family home in Welshpool. You tell us about your plot and who the home is for, and we carry out a free desktop appraisal of access, space and the planning context. If it looks viable we visit, then set out the annexe and separate-home options. With your go-ahead we survey, design and give you a written quote, then prepare the application for Powys County Council.
Free plot appraisal
We look at your plot, access and the planning picture from the desk, talk through who will live in the new home, and visit if it looks viable. There’s no cost and no obligation.
Survey and design
A measured survey, then a design built around the person moving in: step-free routes, a ground-floor bedroom if needed and privacy for both households. You get a written quote after design and survey.
Planning and approvals
We prepare and submit the planning application and manage it with the council, which makes the decision. Before work starts, approval under the Building Regulations as they apply in Wales is in place and any CIL exemption has been claimed.
Build and handover
We build while you carry on living next door, with access, deliveries and working hours agreed up front. At handover you get the completion certificate and the paperwork you’ll need for council tax, lenders and any VAT claim.
Worth checking early
- Planning is the council’s decision, and an annexe is not a way round the rules that apply to a new house.
- Family plans change: agree ownership, costs and what happens if circumstances change in writing, with a solicitor.
- CIL exemptions are lost if work starts before the claim is made, and can be withdrawn if the home is sold or let within three years.
Questions about garden plots in Welshpool
How long will building work disrupt my home in Welshpool?
A single garden home usually takes several months on site, with the noisiest work, such as groundworks, drainage and heavy deliveries, concentrated near the start. We agree working hours, access and parking with you up front, and with the people next door where it affects them, so your household knows what each week will look like.
Is CIL payable on a family home in Welshpool?
Only if Powys County Council has adopted the Community Infrastructure Levy, which its website will confirm, and we check it for you during the appraisal. Where it applies, self-build and residential annexe exemptions exist, but both must be claimed before work starts and can be withdrawn if the home is sold or let within three years of completion.
Do I need planning permission for a granny annexe in Welshpool?
Yes, almost always for a detached annexe with its own kitchen, bathroom and bedroom. Powys County Council will treat it as accommodation linked to your home and will usually add a condition so it can’t be let or sold separately. A garden building used only as a home office or gym is a different matter, but sleeping and cooking take it beyond those allowances.
Who owns an annexe built in my Welshpool garden?
You do. An annexe stays on the title of your house and usually carries a planning condition tying it to the main home, so it can’t be transferred to the relative living in it. If a family member is paying towards it, record what they’ve put in and what happens on a sale in a written agreement drawn up by a solicitor.
Other options in Welshpool
- Sell subject to planning
- Combine gardens with your neighbours
- Tandem and landlocked plots
- Planning promotion for your garden plot
- Joint venture on your garden plot
- Planning permission for a garden plot

