- Planning authority
- Buckinghamshire Council
- Postcodes
- HP19, HP20, HP21, HP22
- Noon sun, 21 March
- About 38°
- Shadow from a 5 m eaves line
- About 6.4 m
- Planning plan
- Local Plan
- County
- Buckinghamshire
What the council will look at in Aylesbury
Before we suggest a combined scheme for homes in HP19, HP20, HP21 and HP22, we read what the council’s Local Plan says about garden land, design and parking, and we look at past decisions on similar sites nearby. Those tell us how the council has treated backland schemes before.
If policy points against building behind the houses, combining gardens won’t change that, and we’ll say so. If it supports well-designed schemes with proper access, a combined site is often the best way to meet that standard.
From first call to decision
Once the group is interested, we meet the owners, together or one by one, and set out the routes and how equalisation would work. Heads of terms follow. Each owner’s own solicitor reviews the collaboration agreement and the sale, option or promotion documents, and lenders are asked to consent early. Then the single application goes to Buckinghamshire Council.
Free appraisal of the combined land
We look at all the titles together, the possible access points, the surrounding homes and the planning policies that apply, then explain whether a combined scheme looks realistic and roughly what it might allow.
Meet the neighbours
We meet the owners together or separately, explain how the scheme and the routes work, and answer questions. We don’t approach your neighbours without your agreement, and nobody is committed at this stage.
Agree how value is shared
Heads of terms set out the route, each owner’s share, any extra for the garden providing the access, what happens if someone drops out, and the cap on each owner’s reasonable legal fees where it applies.
Collaboration agreement
Each owner’s own solicitor reviews the documents, and everyone signs a collaboration agreement alongside the sale, option or promotion agreement. Mortgage lenders are asked to consent early, and the agreements are usually protected on each title.
Worth checking early
- Several owners have to agree, so a combined scheme usually takes longer to set up than a single plot.
- The owner of the access garden will live beside a shared road, which is why that garden often receives an extra share.
- Tax depends on each owner’s circumstances, so each should take advice from a tax adviser.
Your questions, answered for Aylesbury
Can neighbours in Aylesbury combine their back gardens for new homes?
Yes, where the gardens adjoin and there’s a workable access. Each owner keeps their house, the land behind is planned as one site, and a collaboration agreement sets out how the value is shared. Buckinghamshire Council decides any planning application on its merits.
Who pays for planning on combined gardens in Aylesbury?
It depends on the route. On a sale subject to planning, we normally fund the application. On planning promotion, nothing is paid upfront and costs are recovered from the proceeds only if a sale with planning happens. On an outright sale, we buy the land as it stands.
Who gets more if one garden in Aylesbury provides the access?
Usually the owner of the access garden receives an extra agreed share, because their land makes the scheme possible and their house is most affected by passing cars. The exact method is agreed by everyone in the collaboration agreement before planning starts.
What if one neighbour in Aylesbury changes their mind?
Before signing, they can simply step back, and we see whether the scheme still works without their garden. After signing, the agreements decide what happens, and they usually bind whoever owns the house next. Your solicitor will check those clauses carefully.
Other options in Aylesbury
- Tandem and landlocked plots
- Bungalows on large plots
- Planning promotion for your garden plot
- Build a new home in your garden
- Joint venture on your garden plot
- Corner and side plots

