Outline Planning Permission in
London
Before spending on detailed architectural drawings for a site in London, outline planning permission establishes whether the council will accept the scheme in principle – scale, use, and general layout – with finer detail like appearance and landscaping settled later as reserved matters. We assess your specific site before you commit to design costs.
Get Your Free Site AssessmentUnderstanding Reserved Matters For London Sites
London’s planning authority assesses outline applications on the same fundamental question every time – is this scheme, at this scale, in this location, something the council could support – without needing every architectural detail resolved upfront. That’s precisely what makes outline permission valuable for larger or more complex schemes.
What gets reserved for later approval and what gets fixed now is a genuine strategic decision for any London scheme, not a formality – and getting that balance wrong can mean either an unnecessarily rigid consent or one that raises more questions than it answers.
Our free site assessment for London looks at your specific scheme’s scale, likely reserved matters strategy, and realistic timeline before you commit to detailed design costs.
Free Site Assessment
Understand what’s achievable before designing
Reserved Matters
Advice on what to fix now or leave for later
Council-Ready
Applications built to be approved
Realistic Timelines
Honest advice based on scheme scale
How We Help in London
Every London scheme starts with a genuine assessment of the site and what’s realistically achievable there, checked against current local policy and recent decisions for comparable developments nearby.
From that, we advise on the right reserved matters strategy for your London project – what’s worth fixing now to strengthen the application, and what’s better left flexible for later.
Given how much larger London schemes can take to determine, we maintain active contact with the council throughout, rather than leaving the application to sit unattended.
Why London Developers Start With A Site Assessment
London land and development potential varies enormously by location, which is exactly why generic advice falls short – we assess the actual site, not a typical example.
We advise on reserved matters for London schemes based on what actually serves your objectives, not a one-size answer applied to every application regardless of scheme.
Larger London schemes often benefit from outline permission specifically because it separates the principle-of-development question from the detailed design question – reducing risk before the expensive part of the process begins.
Get Your Free Site Assessment
Outline Planning Permission FAQs for London
Do I need full drawings for an outline application in London?
No – outline applications in London are specifically designed to avoid needing complete detailed drawings upfront, which is the main advantage over going straight to a full application.
Do I have to decide reserved matters straight away in London?
No, that’s the point of the outline route for London – you decide how much to fix now and how much to leave flexible, submitted later as a reserved matters application.
How long does outline planning permission take in London?
Yes, significantly – a small London scheme usually sees an 8-week determination, while a major development can take 13 weeks or longer depending on complexity.
Who typically needs outline planning permission in London?
It’s most commonly used for larger schemes in London, though land owners exploring development potential on any scale can benefit from establishing principle before committing to design costs.
Is outline permission useful if I haven’t designed anything for my London site?
Yes – that’s exactly what outline permission is for in London, establishing what a council would support in principle before any detailed design work has been carried out.
What does the first assessment cost for outline permission in London?
No charge applies to the initial London assessment – understanding your site’s potential comes well before any discussion of fees.