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Green Lane, Farnham ยท Oak-framed new build

The Oast House.

An oak-framed home with a cedar-shingled oast roof, charred-timber cladding and a full-height staircase wound around a mature tree set at its heart. Awarded House of the Year by the Farnham Society.

The project

One of our most distinctive homes: an oak-framed new build on Green Lane in Farnham, crowned by a conical, cedar-shingled oast roof and clad in shou sugi ban charred timber. At its heart, a full-height staircase spirals around a mature tree, one we sourced and installed at the centre of the house so the home appears to have been built around it, drawn right up through the building. We designed the house in-house together with the client and built it ourselves, a full design-and-build project, and it was awarded House of the Year by the Farnham Society.

Project facts

LocationGreen Lane, Farnham
DesignDesign & build, with the client
TypeOak-framed new build
AwardHouse of the Year, Farnham Society
RoofCedar-shingled oast form
CladdingShou sugi ban charred timber
RoleMain contractor
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The finished Oast House with its cedar-shingled conical roof The full-height staircase wound around the tree at its heart
The build

An award-winning home, a modern interpretation of an oast house.

The Oast House replaced a modest structure with something genuinely one-off: a round, oak-framed home built around a mature tree we sourced and installed at its centre, with a conical oast roof and charred-timber walls. Here is how it came together.

1. Site and deep foundations

We cleared the original building and dug in, forming deep, reinforced foundations and retaining walls to hold the ground on a tight, sloping plot and give the round building a solid base.

The original building on the site
Before
Reinforced foundations being formed
Deep foundations
Retaining and base walls
Retaining walls

2. A circular base in brick

The distinctive round oast form was set out and built up in hand-laid brick, a curved wall closing around the centre of the plan, ready for the tree we would install as its centrepiece.

Setting out the circular brick base
Setting out the circle
Oak frame being craned into place
Oak frame arrives
Oak frame around the installed tree
Framing around the tree

3. The oak frame and conical roof

A bespoke green-oak frame was raised and the signature oast roof framed above it, radiating rafters rising to a point, then clad in western red cedar shingles laid by hand.

The conical oast roof frame
Conical roof frame
Cedar shingles being laid on the cone
Cedar shingling
The finished shingled oast roof
The oast roof

4. Charred-timber cladding

The walls were finished in shou sugi ban, Japanese charred timber, giving the deep, textured black that defines the house and sets off the oak-framed glazed gables.

Shou sugi ban charred-timber cladding
Charred-timber cladding
Oak-framed glazed gable
Glazed oak gable
The house nearing completion
Nearing completion

The finished home

A striking, one-off home that feels grown from its plot: charred-timber walls under a cedar oast roof outside, warm oak and a mature tree at its heart, with the sculptural staircase winding up around the trunk. It is exactly the kind of craftsmanship the Farnham Society recognised with its House of the Year award.

The Oast House exterior Oak-framed interior with the installed tree and glazing The Oast House from the garden The staircase winding around the tree trunk The tree-trunk staircase and oak frame
One-off, oak-framed homes

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