Yorkshire and the Humber regional pricing

How Much Does a Builder Cost in York?

Updated prices for . York prices are typically 8% above the national average.

14 services priced
Yorkshire and the Humber region
Updated

Price summary

York Price Summary

Service Low Average High
Single Storey Extension £32,400 £54,000 £86,400
Double Storey Extension £54,000 £91,800 £151,200
Loft Conversion £27,000 £48,600 £81,000

Prices include labour and materials. VAT may apply. Based on Yorkshire and the Humber regional pricing.

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Full pricing

All Builder Prices in York

Every price adjusted for York using a 1.08x cost multiplier, rounded to the nearest £5.

Single Storey Extension

Low

£32,400

Average

£54,000

High

£86,400

8-12 weeks

Double Storey Extension

Low

£54,000

Average

£91,800

High

£151,200

12-20 weeks

Loft Conversion

Low

£27,000

Average

£48,600

High

£81,000

6-10 weeks

Garage Conversion

Low

£8,640

Average

£16,200

High

£27,000

2-4 weeks

Porch Build

Low

£2,700

Average

£4,860

High

£8,640

1-2 weeks

Garden Wall

Low

£865

Average

£1,620

High

£3,240

2-4 days

Knock Through Internal Wall

Low

£1,080

Average

£1,945

High

£3,780

2-4 days

Chimney Breast Removal

Low

£1,295

Average

£2,160

High

£3,780

2-4 days

Underpinning

Low

£5,400

Average

£12,960

High

£27,000

2-4 weeks

Damp Proof Course

Low

£540

Average

£1,295

High

£2,700

1-3 days

New Build Garage

Low

£10,800

Average

£19,440

High

£32,400

3-5 weeks

Outbuilding or Garden Room

Low

£12,960

Average

£27,000

High

£54,000

3-6 weeks

Structural Steelwork (RSJ Installation)

Low

£1,080

Average

£1,945

High

£3,240

1-2 days

Patio or Decking Build

Low

£1,620

Average

£3,780

High

£7,560

3-5 days

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Regional comparison

How York Compares

Average cost of single storey extension across regions.

York
+8% £54,000
National Average
baseline £50,000
London
+24% £62,150

Local insights

What Affects Builder Costs in York?

York's housing stock is dominated by Victorian and Edwardian terraced houses, with large numbers of properties across the wider metropolitan area and surrounding towns. These older homes often present challenges for builder work, including limited access, older infrastructure and the need for more preparation. Properties that haven't been updated in decades tend to push costs toward the higher end of the ranges shown above.

The Yorkshire and the Humber consistently sits below the national average for trade costs, and York is no exception. Labour rates here are around 8% above the UK average and considerably lower than London or the South East. This reflects both the lower cost of living and a healthy supply of qualified builder professionals across the region. That said, prices can still vary by 30-50% between different tradespeople for the same job, making multiple quotes essential.

Several factors affect builder costs in York. Back-to-back terraces may have limited access that makes work more complicated and expensive. Properties with solid walls rather than cavities can add to the difficulty. For larger projects, expect costs at the higher end — a double storey extension in York typically runs £54,000 to £151,200. Material and product choices also make a significant difference to the total.

When getting quotes in York, aim for a minimum of three from different qualified professionals. Ask each one to visit and assess the work rather than quoting over the phone. A good builder will check the existing conditions, identify potential complications, and provide a clear cost breakdown. Be wary of quotes that seem significantly cheaper than others — they may be cutting corners on materials or quality. Always check qualifications, insurance and recent reviews before hiring.

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More services

Other Services in York

Explore costs for other services in the York area.

40 services — scroll to explore

Common questions

Frequently Asked Questions

Common questions about builder costs in York.

How much does a builder cost in York in 2026?
Single Storey Extension in York typically costs between £32,400 and £86,400, with the average being around £54,000. Prices vary depending on the scope of work, materials used, and the specific requirements of your property.
Are builder prices cheaper in York than London?
York prices are 8% above the national average, though still £8,150 cheaper than London for single storey extension.
How do I find a good builder in York?
Get at least three quotes from different tradespeople, check recent reviews, and ask whether the quote includes VAT and everything you need. A detailed written quote that breaks down all costs is a good sign. Always check qualifications, insurance and recent reviews before hiring.
What affects builder prices in York?
The main factors are the scope and complexity of what you need, the options and products chosen, and local market rates. York rates are 8% above the national average. Getting multiple quotes is the best way to ensure a fair price.
Do builder prices include materials in York?
The prices shown on this page include all typical costs. However, when getting real quotes, always confirm what is and isn't included. Some tradespeople break out costs separately, while others give an all-in price. Ask for a detailed breakdown before agreeing to any work.