Journal · Development, explained

Inside a planning application

A planning consent looks like a single yes-or-no. Behind it sits a defined process and a small mountain of specialist reports. Here's what's really involved.

From the outside, planning permission looks binary — you either got it or you didn't. From the inside, a consent is the output of a defined process and a surprising stack of specialist reports. Knowing what's involved is half the battle.

The process

Broadly it runs like this: establish what local policy and the site allow; take pre-application advice from the council — a paid, informal steer that is usually money well spent; appoint a design team and work the scheme up; consult neighbours, statutory bodies and sometimes the wider public; submit; and then determination, where an officer assesses the scheme and a decision is issued, often with conditions attached. Larger or contentious schemes go before a planning committee. Along the way there may be a Section 106 agreement — obligations such as contributions or affordable housing — and conditions to discharge before you can start on site. If it's refused, you can usually amend and resubmit, or appeal.

The paperwork people underestimate

The part most people underestimate is the documents. A planning application isn't a form and a drawing — it's a coordinated set of reports, each a specialist commission. For a scheme of any size that can include a design and access statement, site plans, floor plans and elevations, an accommodation schedule, a geo-environmental (ground) report, an ecological appraisal, an arboricultural (tree) survey, a flood risk assessment, a transport assessment and travel plan, an energy strategy, air quality and noise assessments, a drainage strategy, a daylight and sunlight analysis, an external lighting statement, a waste management strategy and a statement of community involvement.

Why the early judgement matters

All of that costs money and time before you have any certainty — which is exactly why the early judgement matters so much. Designing to policy and to the pattern of what the council has recently approved, rather than designing what you'd like and hoping, is what stops that spend being wasted. Most of the value in a plot is unlocked at planning, and so is most of the risk.

On a single home the list is shorter and lighter, but the shape is the same, and so is the discipline: get the strategy right, commission the specialists the scheme genuinely needs, and present a clear, well-argued case. It's a process we run end to end — feasibility, strategy, the team and the application. If you're wondering what your site would really take to get through, that's the conversation to start with.

Elizabeth Homes

About the author

Phil Baily is the founder of Elizabeth Homes. He has spent more than two decades in residential development across London and the South East — from small sites to large-scale regeneration — with a focus on acquiring the right sites, securing planning, and keeping schemes viable and deliverable from first appraisal to finished home. Elizabeth Homes builds bespoke homes and works alongside landowners and investors across Hertfordshire, North & West London, Buckinghamshire and Essex.

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Commentary reflects the author's views and general market conditions at the time of writing. It is not financial, planning or investment advice.