What Makes a Good Planning Application?

Planning applications rarely make headlines for the right reasons. Attention gathers around the controversial ones — a tall building, the loss of a familiar place, a conversion that seems out of keeping — and public debate often collapses into a simple line-up: for development, or against it.

The reality, seen from inside the Cockburn Association’s planning work, is less tidy than that. We comment on a wide range of applications every year. Some we support outright. Some we object to. Many get a more mixed response: welcome for part of a scheme, a request for more information on another part, a suggested change somewhere in between.

People sometimes ask what we’re actually looking for. The honest answer is less about taste in architecture than about evidence and understanding of place. A good application isn’t simply one that proposes an attractive building — it’s one that helps everyone, not just planning officers, understand why this proposal belongs on this site, and what it adds to the city around it. Almost always, it’s about values and vision.

That starts with clarity. Applications should explain what’s proposed in language residents can easily follow, with drawings and visualisations that show accurately how the development will look from the streets and viewpoints people actually use — not just the angles that flatter it. Reports written in unnecessary technical language shut people out of a conversation they have every right to be part of.

Good applications also show they understand context, and context here means more than the buildings next door. It includes topography, views, movement, history, biodiversity, and the way people really use a place day to day. A location inside the World Heritage Site carries different responsibilities from one on the edge of the city. A listed building requires a serious assessment of what makes it significant, not a box-ticked heritage statement. A development visible from Arthur’s Seat, Calton Hill or the Castle needs to show, with real evidence, how it protects the views that make those places recognisable around the world. None of this rules out change — it just insists that change be informed by an honest reading of the place it’s landing in, and guided by the architectural ambition which has characterised the city to date.

Evidence carries the argument either way. Applicants are increasingly expected to provide specialist assessments — transport, ecology, daylight, accessibility, safety for women and girls, heritage, drainage, climate resilience — and these shouldn’t be read as obstacles placed in a developer’s way. They’re what allows a fair decision to be reached at all. When that evidence is missing — no verified view study, an incomplete heritage statement, a cumulative impact nobody has actually totted up — the problem often isn’t that the scheme itself is bad. It’s that there isn’t enough on the table to say either way. That’s why so many of the Cockburn Association’s responses ask for more information rather than object outright: good decisions need good evidence, not just a strong opinion. There is much at stake given the resource investment fro all parties in the chain.

Design quality matters too, but rarely in the way people expect. The best buildings are often the least conspicuous — proportions that feel right without announcing themselves, materials that will weather decently in fifty years rather than look tired in five, entrances that welcome rather than intimidate, ground floors that keep a street alive rather than turning a blank wall to it. Good design, oddly, often draws the least attention, precisely because it looks like it should be there.

Sustainability now sits alongside all of this rather than after it. The most sustainable building on a site is the one already standing: sensitive reuse retains embodied carbon, keeps local character intact, and gives an old structure a working future instead of a demolition date.

Underneath all of it is a simpler test: does the application take the people who’ll actually use the place seriously? Accessibility, safety, the daily experience of neighbours and local businesses — these aren’t afterthoughts bolted on at the end of a design process, they’re part of what “good” means in the first place, and is it fit for the future? Our society is changing, how are new buildings and new building purposes supporting communities today, and long into the future?

Not every application will please everyone, and it shouldn’t have to. Reasonable people disagree about scale and design constantly, and that debate is healthy. But the strongest applications make the debate easier rather than harder: they explain their reasoning in the open, they bring real evidence, and they help residents understand not just what’s proposed, but why. For over 150 years the Cockburn Association has pushed for exactly that — not resistance to change, but insistence that change be done well enough to earn its place in our UNESCO World Heritage city.

Further Reading

·        City of Edinburgh Council – Planning and Building Standards

·        Scottish Government – National Planning Framework 4

·        Historic Environment Scotland – Managing Change in the Historic Environment

·        Architecture & Design Scotland – Design Tools and Guidance

Image: Pixabay – Pexels