Roof cost by house type: terrace, semi, detached and bungalow
House type is a useful shorthand because it usually predicts three things at once: how much roof there is, how many chimneys and hips are involved, and how hard the property is to get a scaffold and a skip to.
Roughly in order of cost for the same covering: mid terrace, end terrace, bungalow, semi detached, detached. Access constraints drive terrace pricing, roof area drives bungalows, and detail count drives detached houses.
Mid terrace
The smallest roof area of the four, but the most constrained. Access is often through the house or a shared alley, party wall chimneys are shared with a neighbour, and there is nowhere obvious to put a skip. The work is quick, the logistics are not.
End terrace
Everything the mid terrace has, plus a gable end that is fully exposed to the weather and a verge detail that takes the worst of it. The upside is genuine side access, which usually makes the scaffold and waste removal simpler and cheaper.
Semi detached
Typically a hipped or half hipped roof on interwar stock, one shared chimney and one of your own, and a rear addition with its own smaller roof and a valley where it meets the main slope. That valley and that rear addition are where most semi detached leaks start.
Detached
The largest area and the most details: two chimneys is common, more hips, garage and porch roofs, and often a bay or two. Access is usually the easiest of the four, which offsets some of it, but the detail count is what sets the price.
Bungalow
People expect a bungalow to be cheap because it is single storey, and the scaffold genuinely is lower and quicker. But the roof covers the entire footprint in one span, so the measured area rivals a two storey semi. Bungalows also tend to have shallow pitches, which restricts which coverings can be used.
Rear additions and outriggers
The Victorian and Edwardian back addition, with its own narrow roof and long valley, is the single most common source of repeat leaks in this area regardless of house type. If yours has one, expect it to feature on the quote as its own item.
What none of this predicts
Timber condition. A well kept detached roof can be sounder than a neglected terrace. That is what the survey is for, and it is why we look inside the loft as well as at the outside before putting a number on paper.
FAQs
The tiling is, but access and waste removal often eat the difference. On a mid terrace with no side access the logistics can cost more than the covering.
For a shared chimney or a party wall, it is sensible and sometimes required. Doing both halves at once shares the scaffold cost and gives a much better weathering detail at the junction.
Because roof area, not storeys, sets the tiling cost, and a bungalow roof covers the whole footprint rather than half of it.
Yes, including work through managing agents and freeholders where a shared roof needs a coordinated approach.
Related reading
More on costs & budgeting and the jobs that usually come with it.
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- Fascia, soffit and guttering costs explainedCosts & budgeting
- Felt vs EPDM vs GRP: choosing a flat roof systemComparisons
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