- Planning authority
- Sefton Metropolitan Borough Council
- Postcodes
- L37
- Noon sun, 21 March
- About 36°
- Shadow from a 5 m eaves line
- About 6.8 m
- Planning plan
- Local Plan
- County
- Merseyside
Before you decide in Formby
A home placed behind another changes the light as well as the traffic. In Formby the sun peaks at roughly 36° in late March and barely 13° at the winter solstice, so shadows from even a modest building stretch a long way across a garden in the darker months.
That is why many tandem schemes use a single-storey or low-eaves design. It keeps upstairs windows from looking over neighbours and limits shadow. Sefton Metropolitan Borough Council decides, and its own guidance on separation distances sets the gaps it expects.
What happens next in Formby
The first step is a free, no-obligation appraisal. For a Formby plot with a difficult way in, that means checking who owns each part of the route, what rights exist and how wide it is on the ground. If a neighbour or a ransom strip is involved, we agree an approach with you before contacting anyone.
Free plot appraisal
We start with the access, not the plot: title plans, rights of way, the width on the ground and the route to the road. It’s a desktop check and a conversation, with a site visit if it looks viable, at no cost.
Secure the way in
If a right of way needs widening, a strip needs buying or a neighbour needs to come in, we agree the approach with you and negotiate it, so the terms are settled before planning money is spent.
Planning application
We design a layout that answers the access, privacy and neighbour questions councils ask about tandem and backland plots, then apply. The council consults neighbours and decides, and the decision is always the council’s.
Sale or build
Depending on the route you chose, the sale completes through a transfer of part, or you keep the land and we give a written quote for building the new home after design and survey.
Worth checking early
- Tandem layouts affect the front house’s privacy and quiet, and councils weigh that carefully.
- Buying out a ransom strip or a neighbour’s land costs money and time, and the other owner can say no.
- Planning permission gives no right to cross land you don’t own; the legal access has to be secured separately.
Formby: questions to ask
How do I find out if a lane behind my Formby home is a public road?
The highway authority keeps a list of streets maintained at public expense, and anyone can inspect it free of charge. If the lane isn’t on it, it’s probably private, and you’ll need to know who owns it and whether your title gives a vehicle right of way that would cover a new home.
Can I build behind my house in Formby if the only way in is my drive?
Possibly. That would be a tandem layout, with the new home behind yours sharing your drive. Sefton Metropolitan Borough Council will look at the effect of cars passing your house, privacy, garden space and whether it suits the area. Fire and bin access also need checking. The decision is the council’s, and a good design improves the odds.
Could my neighbour and I in Formby share one new access?
Often, yes. If both your gardens are long, combining them can give one shared drive and a better layout than either garden alone. Each owner keeps their house, and a written agreement sets out how the value is shared fairly.
What if a neighbour in Formby owns the strip I need to cross?
Then you need their agreement, either to buy the strip or to grant a right of way over it. Terms are negotiated, often as a one-off payment or a share of the value the access creates. Both sides should take legal advice. We can make the approach with you.
Other options in Formby
- Garden plot option agreement
- Bungalows on large plots
- Combine gardens with your neighbours
- Planning promotion for your garden plot
- Planning permission for a garden plot
- Joint venture on your garden plot

