How much does an oak frame house cost to build?

An oak frame house in the UK typically costs £232 to £325 per square foot of usable floor space to build, or roughly £2,500 to £3,500 per square metre. This is Welsh Oak Frame’s budget guide as of October 2026, based on a good specification throughout.

The figure covers the build itself. It does not include buying the plot, landscaping or connecting to mains services.

The oak frame usually makes up between a third to a half of the total build cost, depending on the package you choose.

Example: a 2,000 sq ft (186sqm) oak frame home would cost around £464,000 to £650,000 to build. Of that, the oak frame would account for roughly £155,000 to £325,000.

These are budget guides only. Your actual cost depends on your design, specification, location and how involved you are in the build, as explained below. For an accurate price, send us your drawings for a quote.

How much does the oak frame kit cost?

The oak frame typically costs a third to a half of your total build cost. The exact price depends on:

• The style of frame: a post and beam frame or a full oak frame
• How much oak you use: a hybrid frame keeps oak for the main rooms and uses a hidden softwood frame elsewhere
• The roof and floor construction
• The external appearance, such as exposed oak or cladding
• Site access and logistics

We design every frame around the client’s budget and preferred style, so you still get the character of oak even when the amount is scaled back.

Other costs to budget for

On top of the build cost, allow for these fees:

Our in-house team can handle the design, planning drawings, Building Regulations drawings and structural calculations for you, so you deal with one team instead of several.

What affects the cost of an oak frame house?

The biggest factors are the shape of your design, your specification and how involved you are in the build.

Design shape and layout

A simple, square floor plan is the cheapest to build. Longer, narrower plans need more wall for the same floor area. Every extra corner slows the build and adds labour, angles other than 90° cost more again, and curved walls are among the most expensive features of all.

Number of storeys

Two-storey homes cost less per square foot than bungalows. The foundations and roof are two of the biggest fixed costs, and they stay the same whether you build one, two or three storeys on the same footprint. More floors spread that cost over more space.

Specification

Foundations and structure cost much the same at any quality level. The finishes are where costs vary: roof and wall cladding, windows and doors, flooring, kitchens, bathrooms and renewable energy. A high specification can double the cost of building the same house.

Build route

How much you do yourself makes a big difference. Self-builders who manage their own trades, work out quantities and order materials can make considerable savings compared with handing the whole project to a main contractor.

Location

Labour costs vary across the UK. Tradespeople in London and the South East usually charge more than those in the north of England or Wales.

Services

If your plot isn’t connected to mains electricity, water or drainage, connection can be expensive. Get quotes from local utility suppliers before you buy a plot.

How to keep oak frame house costs down

1. Keep the design simple. Choose a compact, square-ish plan with few corners and no curved walls.

2. Build up, not out. A two-storey home gives more space for the same foundations and roof.

3. Use oak where it counts. A hybrid frame puts oak in the main living spaces and uses softwood elsewhere.

4. Choose finishes carefully. Spend on the features you’ll notice every day and keep a standard specification elsewhere.

5. Manage the build yourself. Project managing trades and ordering materials can save a large share of the cost.

6. Work with an experienced oak frame designer. They will design around your budget and avoid costly problems later.

Use a free build cost calculator, such as Homebuilding & Renovating’s or Build It’s, for an early estimate. For more ideas, read our guides on how to keep oak frame costs down and ways to save money on your self-build.

Oak frame house cost FAQs

How much does an oak frame house cost per square metre?

Roughly £2,500 to £3,500 per square metre, based on our guide of £232 to £325 per square foot (October 2026). This excludes the plot, landscaping and utility connections.

How much does an oak frame kit cost on its own?

The oak frame is usually a third to a half of the total build cost. On a 2,000 sq ft home, that is roughly £155,000 to £325,000, depending on the frame style and how much oak is used.

Is an oak frame house more expensive than a brick house?

An oak frame home usually costs more than a standard brick house of the same size, because the frame is handcrafted from a premium material. A hybrid design that combines oak with softwood or masonry can bring the cost closer.

Are two-storey oak frame houses cheaper to build?

Per square foot, yes. The foundations and roof cost the same whatever the number of storeys, so a two-storey home spreads those costs over more floor space.

What is not included in the build cost?

The build cost does not include the plot, landscaping, utility connections, legal fees, stamp duty, design and planning fees, warranty or insurance.

How can I get an accurate quote?

Send us your drawings, or contact our team to talk through your plans and budget.