Independent UK guidePrices updated September 2026

Price my Victorian roof

Get prices from up to four local installers, free

Which new roof are you interested in?

Takes about 60 seconds. Free and no obligation.

Why replace your roof

  • Warmer in winter
  • Cooler in summer
  • Quiet when it rains
  • A room you use all year

Our prices and data come from Met OfficeHM Land RegistryLABCPlanning PortalWhich?

Victorian conservatory glass roof cost

Reviewed byZaib Khan
Updated onSeptember 2026

A glass roof on a medium Victorian conservatory typically costs £4,400 to £7,000, fitted.

Small£4,300£3,300 to £5,400
Medium£5,700£4,400 to £7,000
Large£7,200£5,600 to £8,800

A Victorian conservatory has a bay front with three or five facets, so its roof meets at a central hub with a hip bar running down each corner. That shape is what makes it the most recognisable conservatory in the UK, and also what makes its roof one of the more involved to replace.

Glass roofs on a Victorian conservatory

Glazed Victorian roofs use tapered glass units for each facet. Solar control glass matters more here because the bay usually faces the garden and the sun.

  • Every facet needs its own cuts of tiles or glass, and every hip needs capping, so labour runs higher than on a square roof of the same size.
  • Inside, a tiled Victorian roof gives a vaulted, faceted ceiling that many people like more than a flat one.
  • The bay windows stay, so the room keeps plenty of daylight even under a solid roof.

Price by size

SizeLowTypicalHigh
Small up to about 3m x 3m£3,300£4,300£5,400
Medium about 4m x 3.5m£4,400£5,700£7,000
Large about 5m x 4m or more£5,600£7,200£8,800

Other roofs for a Victorian conservatory

RoofMedium VictorianBest for
Tiled roof£8,000 to £12,000Using the room every month of the year
New polycarbonate roof£3,300 to £5,200The lowest cost fix for a leaking roof
Hybrid roof£8,200 to £12,600Warmth with pools of daylight
Insulated roof panels£2,200 to £4,600A warmer room on a tighter budget
Orangery conversion£14,000 to £35,000A full extension feel without building a new room
Old glass roofStandard double glazing, the typical before
Glass roofKeeping the light and the view of the sky
Tiled roofUsing the room every month of the year
New polycarbonate roofThe lowest cost fix for a leaking roof
Hybrid roofWarmth with pools of daylight
Shorter bars on both sides mean a steadier room. Solid bar is the best published figure, pale bar the range across grades and tints. U-value in W/m²K; solar is the g-value or solar transmission. Figures from maker data (Ultraframe, Thermotec and others); hybrid and orangery are estimated from their solid and glazed areas. How we built this.

Extras to budget for

Internal insulated pelmet£900 to £900A plastered perimeter band that hides the frame head and adds insulation.
New fascias and guttering£150 to £775Most solid roof systems come with their own gutter and fascia.
Removal and disposal of the old roof£120 to £800Usually included. Skip hire alone is about 120 to 300 pounds.
Scaffolding or access£340 to £900Needed on taller or awkward roofs, especially over patios and steps.
New frames and dwarf walls£2,000 to £4,000If the old frames or walls are failing. Big jobs can cost more.

By region

Questions

How much is a glass roof on a Victorian conservatory?

A glass roof on a medium Victorian conservatory typically costs £4,400 to £7,000 fitted, with most quotes near £5,700. Small Victorian conservatories start around £3,300, and large ones reach about £8,800.

Why does a Victorian roof cost more than other shapes?

Every facet needs its own cuts of tiles or glass, and every hip needs capping, so labour runs higher than on a square roof of the same size.

What should I check before choosing a glass roof for my Victorian conservatory?

Glazed Victorian roofs use tapered glass units for each facet. Solar control glass matters more here because the bay usually faces the garden and the sun.

How long will it take?

Expect 2 to 4 days on a medium Victorian conservatory.

Get quotes for your Victorian conservatory

Local installers who fit this roof on this shape. Compare up to four written quotes, free.