Interactive calculator with real prices adjusted by UK region. Select your scope, pick your region, get your instant estimate.
1. Choose Scope of Work
2. Select Your Region
What Affects the Cost?
Roof size and pitch
Tile type (concrete, clay, slate)
Scaffolding requirements
Guttering and fascia
Insulation upgrade
Chimney repairs
Ridge tiles and pointing
Frequently Asked Questions
How much does a new roof cost UK?
A new roof costs £5,000-£14,000 for a full re-roof depending on property size. A semi-detached house typically costs £5,000-£9,000. A detached house costs £7,000-£14,000. Natural slate is more expensive than concrete tiles.
How long does a new roof last?
Concrete tiles last 30-50 years. Clay tiles last 50-100 years. Natural slate lasts 75-100+ years. Flat roofs last 15-25 years depending on material.
Does a new roof add value to a house?
A new roof typically adds 5-10% to property value and makes the property significantly easier to sell. A visibly deteriorating roof is one of the biggest red flags for buyers.