Front door in oiled timber opening onto a pale oak hallway.

Loft conversions in Oxshott.

Fulham · SW6 · Fulham, four new-build houses with basementsCompleted work, photograph

Oxshott has no conservation area. That leaves national roof rights in play for most houses.

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An Oxshott loft, under national rules.

None
Conservation areas or Article 4 in Oxshott
50 m³
Roof limit on a detached house
KT22
Detached houses on wooded estates

NU Projects is a design and build company in Fulham SW6, founded in 2010. We handle loft conversions, dormers and mansards in Oxshott KT22, under one contract. A main dormer loft typically runs £90k to £140k. A mansard loft runs £140k to £220k. Call 020 7731 6841, and a budget estimate typically follows within seven days.

Oxshott is large detached houses on private wooded estates. Oxshott has no conservation area and no Article 4 direction.

So permitted development usually stands. A detached house may add 50 cubic metres of roof.

Part of Oxshott is the Birds Hill estate. Its 2015 byelaws set a deposit, working hours and a completion period.

Green Belt edges matter more than conservation here.

Rebuilding an older house is a common brief. Sometimes that beats a loft.

What applies to an Oxshott roof.

Council
Elmbridge Borough Council, a Surrey authority, not a London one.
Designations
Oxshott has no conservation area and no Article 4 direction.
Permitted development
Roof additions up to 50 cubic metres on a detached house.
Birds Hill estate
Its 2015 byelaws set a deposit, working hours and a completion period.
Green Belt
About 57% of Elmbridge is Green Belt. Some Oxshott plots fall inside.

Source: The General Permitted Development Order 2015, Schedule 2, Part 1. Read on 25 October 2026. Policies change, so we read them again for your address.

What a loft conversion costs in Oxshott.

£90k to £140kA dormer loft. A project total, from our 2026 cost guide.

On an older Oxshott house, we compare a loft with a rebuild.

The guide figure is a project total.

Fees, contingency and VAT sit outside it.

Open the calculatorThe 2026 cost guideCan I build it here?

Can an Oxshott loft go ahead without a planning application?

Often. With no conservation area, national roof rights usually apply.

A detached house may add 50 cubic metres.

A lawful development certificate confirms it.

Do the Birds Hill byelaws reach loft conversions in Oxshott?

They govern building work on the estate.

Expect a deposit, set hours and a completion period.

Should I extend the loft or rebuild my Oxshott house?

It depends on the house’s age and condition.

Rebuilding is a common Oxshott brief. We cost both routes.

Does Green Belt affect an Oxshott roof extension?

On a Green Belt plot, added volume is weighed by the council.

We check the designation before drawing.

Tell us about your home in Oxshott.

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A phone number or an email is enough. We only need one.

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