Permitted development advice for South Hampstead — an honest read on what you can and cannot do without planning permission, where conservation-area and Article 4 restrictions usually apply.
Speak to the studio directly: 020 8054 8756
Permitted development rights let some changes be made without a full planning application — but in much of South Hampstead those rights are curtailed. Most of the area is a conservation area, and conservation status plus any Article 4 directions remove rights that would otherwise apply to an ordinary house. Properties outside the conservation area may keep more PD scope, so the honest answer depends on exactly where your house sits.
Getting this right matters. Assuming a scheme is permitted development when it is not can lead to enforcement and the cost of putting things back; assuming you need permission when you do not wastes time and money. We give a straight assessment of which rights survive on your specific property and what genuinely needs a Camden application.
Where work is permitted development, a Lawful Development Certificate gives you certainty and protects you on sale. We advise on the position, obtain the certificate where it is worth having, and design within the rights that actually apply — then build it, with honest budgets in pounds sterling.
In the conservation area, status and Article 4 remove many permitted-development rights.
Conservation-area status and any Article 4 directions remove rights an ordinary house would have.
Properties outside the conservation area may keep more PD scope; we establish your position.
A Lawful Development Certificate confirms the position and protects you on sale.
Assuming PD wrongly risks enforcement; we keep you on the right side of it.
From a straight assessment to certainty — and a scheme within the rights that apply.
Checking which permitted-development rights survive on your property.
Identifying conservation and any Article 4 restrictions that apply.
A clear read on what needs permission and what does not.
Obtaining an LDC where it is worth the certainty.
Designing a scheme that uses the rights you genuinely have.
Moving to a Camden planning application where PD does not apply.
Carrying out the works once the position is clear.
Keeping the paperwork that protects you later.
We advise on permitted development across South Hampstead’s villas and conversion flats in NW6.
South Hampstead sits within the London Borough of Camden — see our South Hampstead area page and North London refurbishment overview.
Book a no-obligation consultation at our North London studio on Finchley Road, in Hampstead, or at your property. We will give you an honest read on approvals, programme and budget band — in pounds sterling — before you commit.
Site visit · approvals read · outline budget band (GBP) · programme indication. No obligation.
Send Project DetailsThe same NW3 design-build team covers the neighbouring areas: