- Planning authority
- Sevenoaks District Council
- Postcodes
- TN13
- Noon sun, 21 March
- About 39°
- Shadow from a 5 m eaves line
- About 6.2 m
- Planning plan
- Local Plan
- County
- Kent
The local picture in Sevenoaks
Overshadowing is a common objection to garden homes, so we answer it with numbers. At noon on 21 March the sun over Sevenoaks is about 39° above the horizon, and the shadow from a 5 m eaves line reaches about 6.2 m; on 21 December the sun rises to only about 15°.
Using those angles, we model shadows across neighbouring gardens and windows and adjust the height, position or roof shape of the new home until the effect is acceptable. Sevenoaks District Council can then judge the scheme on evidence rather than impressions.
What happens next in Sevenoaks
When a decision on your Sevenoaks application arrives, we go through it with you line by line. If permission is granted, we explain each condition, which ones must be approved before work starts, and the time limit. If it’s refused, we review the reasons and set out the options, with a straight view on the prospects of each.
Free plot appraisal
We review the title plan, access, constraints, policy and planning history around your address, then talk it through with you. If the plot looks viable we visit, and tell you plainly whether an application is worth making.
Pre-application advice
Where policy is tight or the plot unusual, we put a draft scheme to the council’s planners first. Their written response shows which issues to fix before you pay the full application fee.
Submit and manage
We complete the forms, ownership certificate, drawings and statements, pay the fee on your behalf and submit. During consultation we answer officers’ questions, respond to consultees and agree amendments where they help.
Decision and next steps
If permission is granted, we explain every condition and what must happen before work starts. If it’s refused, we review the reasons with you and set out the options: amend and resubmit, appeal, or stop.
Worth checking early
- Neighbours have a formal say during consultation, and the council must weigh any planning objections they raise.
- Planning is the council’s decision; even a well-prepared application can be refused, and the costs of preparing it aren’t recovered.
- Permission doesn’t override private rights: covenants, ransom strips, sewer easements and party wall matters still need dealing with separately.
Sevenoaks: questions to ask
Is pre-application advice available in Sevenoaks?
Most planning authorities, including Sevenoaks District Council, offer pre-application advice, usually for a fee, with their own response times. It isn’t compulsory and doesn’t bind the final decision, but for a garden plot with a tight access, strict policy or an earlier refusal, it can show which issues to resolve before you apply formally.
Can my neighbours stop a garden house in Sevenoaks?
Neighbours can object, and the council must take relevant planning objections into account, but they can’t veto an application. Comments about privacy, light, noise from the access, parking and character carry weight; issues like property values or private disputes generally don’t. Talking to neighbours before submitting often helps.
Does a garden plot application in Sevenoaks need a tree survey?
Often, yes. If trees on or near the plot could be affected, councils usually expect a tree survey showing root protection areas and how they’ll be protected during building. Trees with a Tree Preservation Order, or in a conservation area, need consent or notice before any work, and can shape where the house and drive go.
How close to neighbours can a new home in Sevenoaks be?
It depends on the council’s guidance and the window layout. Many councils use around 21 metres between facing back windows and around 12 to 15 metres between a back window and a blank side wall, but the guide used by Sevenoaks District Council decides. Screening, levels, roof form and window positions can all change what is acceptable.
Other options in Sevenoaks
- Sell part of your garden
- Sell subject to planning
- Garage courts and yards
- Joint venture on your garden plot
- Bungalows on large plots
- Tandem and landlocked plots

