What are the most common reasons planning applications get refused in Blaby?

Getting a planning application refused in Blaby is more common than most homeowners expect — and the reasons are rarely as straightforward as they seem. Before you assume your project is fine, it's worth understanding just how many variables are stacked against you. WhatCanIBuild can show you what's actually been approved and refused for similar projects near you, so you're not going in blind.

"It looked fine on paper" — the gap between expectation and reality

The most common reason homeowners are blindsided by a refusal? They assumed their project was straightforward. In Blaby, as across England, planning decisions have to be made in line with the local development plan — and what that means in practice varies enormously depending on where your property sits, what it looks like, and what your neighbours have already built.

Officers consider things like the scale and appearance of what you're proposing, its impact on the surrounding area, and whether the existing infrastructure can support it. None of those are yes/no questions. They're judgment calls — and those judgments shift depending on the specific street, the specific officer, and the specific context of your application.

Conservation areas and listed buildings — do you know if you're affected?

Blaby District has 11 conservation areas. If your property sits within one, the rules around external alterations tighten considerably — but most homeowners don't realise this until after they've submitted. Even properties on the edge of a conservation area can be caught by rules that don't apply a few streets away.

Then there are Blaby's 196 listed buildings. If your property is listed — or even in close proximity to one — proposals that would sail through elsewhere can face significant scrutiny. And it's not just the obvious cases. Properties that share boundaries, sightlines, or historical context with listed buildings can be affected in ways that aren't obvious from a postcode check.

The reasons you don't see coming

Beyond conservation and listing issues, refusals in Blaby often come down to things like overlooking and loss of privacy, overbearing impact on neighbours, design that's considered out of character, or concerns about highway access and parking. None of these are easy to self-assess — they depend on how your proposal sits within its specific context.

What makes this harder is that similar projects on different streets — or even different sides of the same street — can get completely different decisions. A rear extension approved on one side of your road might be refused on yours. Without knowing what's been decided nearby, and why, you're essentially guessing.

The best way to understand your actual position is to use WhatCanIBuild — not just to check what constraints apply to your property, but to see how your specific combination of factors has played out for similar applications in Blaby. That's the part most homeowners miss entirely.

Your £548 is at stake — so is your time

Householder applications in Blaby cost £548. If your application isn't determined within 8 weeks — and no extension has been agreed — you may have grounds to appeal, and in some cases the fee is refunded. But a refusal, or a poorly prepared application, costs you time regardless. Most homeowners don't realise how much early intelligence changes the odds.

WhatCanIBuild shows you what's been approved and refused for your project type nearby, what the likely sticking points are for your property, and what that means for your chances — before you spend a penny on an application.