Granny Annexe Planning Permission in Long Buckby

Getting The Long Buckby Annexe Question Right First

The planning position for a Long Buckby annexe comes down to two questions, is it genuinely mobile within the Caravan Act’s size limits, and is it genuinely ancillary to the house rather than a separate, independent dwelling.

A structure meeting the caravan definition, movable by road, built in no more than two sections, within 20 metres by 6.8 metres by 3.05 metres internal height, can often be sited in a Long Buckby garden without full planning permission, provided it stays ancillary.

Where a Long Buckby annexe is permanently fixed, or genuinely self-contained with its own facilities used independently, the caravan and permitted development routes generally don’t apply, and a full application becomes the realistic path.

Right Route Confirmed

Caravan Act, permitted development, or full planning

Caravan Act Route

Movable structures that may need no permission at all

PD Size & Siting

Permitted development limits checked properly

Council-Ready

Applications built to be approved

How We Help in Long Buckby

Every Long Buckby annexe enquiry starts with the same honest question, mobile caravan, incidental outbuilding, or genuine separate dwelling, since the answer determines everything that follows.

From there, we confirm the correct route for your Long Buckby project and prepare exactly what’s needed, a Lawful Development Certificate or a full planning application.

Structural detail and building regulations compliance for Long Buckby annexes are handled properly throughout, not bolted on at the end.

The Case For Proper Annexe Advice In Long Buckby

Honesty about what your Long Buckby annexe actually needs comes before any recommendation, not after we’ve quoted for the more expensive route.

We understand the genuine legal distinction between incidental and self-contained use for Long Buckby annexe projects, which is exactly what most generic guidance gets wrong.

A Lawful Development Certificate, where your Long Buckby annexe genuinely qualifies for it, gives you written confirmation rather than a risky assumption. If you need help with a granny annexe, give us a call on 0330 133 5316 or fill in the form below.

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What Long Buckby Families Ask About Garden Annexes

Can I build a granny annexe in Long Buckby without planning permission?

Not automatically, a mobile structure meeting the Caravan Act’s size and mobility test, or a genuinely incidental outbuilding, can potentially avoid it in Long Buckby, but a self-contained annexe with its own facilities used independently usually can’t.

Can my Long Buckby annexe qualify as a mobile home?

Yes, potentially, if your Long Buckby annexe meets the legal size limits, 20 metres by 6.8 metres by 3.05 metres internal height, and is genuinely capable of being moved by road, it may qualify as a caravan under the 1968 Act.

Does Class E cover a granny annexe in Long Buckby?

Class E permitted development in Long Buckby covers incidental structures like a home office or gym, subject to height and coverage limits, but not genuine independent living accommodation with its own bedroom, bathroom, and kitchen.

When does my Long Buckby annexe need full planning permission?

Once a Long Buckby structure functions as independent living space, its own facilities, used separately from the household, it’s no longer incidental, and neither permitted development nor the Caravan Act route typically applies.

Should I get written confirmation for a Long Buckby annexe?

Yes, this is genuinely worth having for Long Buckby projects, confirming the position in writing protects you if the classification is ever questioned, especially at the point of sale.

Do you coordinate the full annexe process for Long Buckby properties?

Absolutely, Long Buckby annexe clients get the planning classification and building regulations detail handled together, not as separate, disconnected pieces of work.