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- Northampton
What to know in Northamptonshire
Some of the work on a family home in Northamptonshire happens underground and on paper. Rainwater from the new roof and paths often needs a drainage plan the council will want to see, and biodiversity net gain rules can also apply, so a quick ecology check belongs early in the process. If a council here charges the Community Infrastructure Levy, the self-build or annexe exemption has to be claimed before anyone breaks ground, or it is lost. None of this is difficult when it is planned, but each item can hold up a start date if it is left late.
Planning authorities covering Northamptonshire include North Northamptonshire Council, West Northamptonshire Council.
How it works
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.
Annexe or separate home
We set out both routes for your plot, covering what each means for planning, ownership, council tax, CIL and VAT, so you can decide with your family and advisers before design starts.
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 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.
Family home in your garden in towns across Northamptonshire
Questions about family home in your garden in Northamptonshire
Can I build a separate home for my child in Northamptonshire?
Yes, where the plot is big enough to function as an independent home and the council grants permission. It needs its own access, garden, parking and bin store, and must not unduly harm neighbours’ privacy or light. Once approved, the plot can be given its own title, so your child can own it and, if they need to, mortgage it.
Do councils in Northamptonshire allow annexes for elderly parents?
They can, where the annexe is clearly linked to the main house and the plot can take it without harming neighbours or the character of the area. Each council decides its own applications against its local policies, so what is acceptable on one street may not be on another. Councils covering Northamptonshire include North Northamptonshire Council and West Northamptonshire Council.
Is CIL charged on family homes in Northamptonshire?
Some councils charge the Community Infrastructure Levy and some don’t, so it depends where your house is. Where it applies, a self-build exemption and an exemption for residential annexes are available, but they must be claimed before work starts on site, together with a commencement notice. We check the position for your address during the free appraisal.
Which council decides planning for a garden plot in Northamptonshire?
The council for your address decides. The planning authorities covering Northamptonshire include North Northamptonshire Council and West Northamptonshire Council. Each judges applications against its own Local Plan and the National Planning Policy Framework (NPPF), together with its design guidance. We prepare and submit the application and deal with the council’s questions, but the decision is always the council’s, never ours.