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- Warmer in winter
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Conservatory roof replacement in Brighton and Hove
What a new conservatory roof costs in Brighton and Hove in 2026, how the local weather affects each option, and free quotes from installers who cover BN1, BN2, BN3.
What a new conservatory roof costs in Brighton and Hove
Medium conservatory (about 4m x 3.5m), fitted, adjusted for South East labour costs.
| Roof | Typical in Brighton and Hove | Range | Fitting |
|---|---|---|---|
| Tiled roof | £10,850 | £8,350 to £13,650 | 3 to 6 days |
| Glass roof | £5,900 | £3,950 to £7,900 | 2 to 4 days |
| New polycarbonate roof | £4,400 | £3,050 to £5,900 | 1 to 2 days |
| Hybrid roof | £10,750 | £7,450 to £14,250 | 4 to 7 days |
| Insulated roof panels | £3,500 | £2,050 to £5,200 | 1 to 3 days |
| Orangery conversion | £27,700 | £15,800 to £39,550 | 7 to 15 days |
South East prices run about 13% above the UK middle, reflecting higher labour rates than most regions. Your quotes depend on the shape, the survey and the system. Full cost guide.
A typical tiled roof in Brighton and Hove (£10,850) works out at about 2% of the average semi-detached house price in Brighton and Hove (£549,795, HM Land Registry 2026-07). That is the room you gain for the money, without building an extension.
Replacing a conservatory roof in Brighton and Hove: what is different here
Brighton and Hove is full of Regency and Victorian terraces, and a large part of the city is covered by conservation areas, with many listed buildings along the seafront and squares. More than half of homes are flats, so conservatories are concentrated on houses away from the centre. If your home is listed or in a conservation area, speak to the council before choosing a roof, and expect a seaside position to bring both strong sun and salty winds.
Brighton and Hove at a glance
Brighton and Hove has about 277,096 residents, the 1st largest of the 16 East Sussex towns and villages in our data, and sits in Brighton and Hove, East Sussex. Southwick is 4.1 miles away and Worthing 11 miles to the west. Postcodes here start BN1, BN2, BN3, BN41.
The middle home in Brighton and Hove was built around 1930 to 1939. 17% of homes went up between 1965 and 1999, the decades when most British conservatories were added, below the UK average of 31%. Many conservatories here were added later to older houses, so ask each installer to check the frames and base can carry a heavier roof. With 53% of homes in flats, conservatories here are concentrated in the 19% of homes that are detached or semi-detached.
The average home in Brighton and Hove sold for £408,948 in July 2026, down 1.1% on a year earlier, close to the South East average of £380,878. Detached homes average £858,475 and semi-detached £549,795.
Why conservatories in Brighton and Hove get too hot and too cold
Summers here are among the sunniest in the UK (about 219 hours of sunshine in July), so overheating is the main complaint. A solid roof, or solar control glass with a low g-value, makes the biggest difference. The chart shows the average daytime high and night time low for each month in the Met Office's England South East and Central South climate district, the closest match for Brighton and Hove. July afternoons here average 22.3°C against 19.6°C across the UK. Inside a south facing polycarbonate conservatory the air runs far hotter than outside on a sunny day, and colder on a clear winter night.
Homes in Brighton and Hove
Which roof makes most sense in Brighton and Hove?
With around 219 hours of July sunshine, summer heat is the bigger problem in Brighton and Hove. A solar control glass roof (£3,950 to £7,900 here) keeps the light and cuts the glare, but a lightweight tiled roof (£8,350 to £13,650) or a hybrid roof does far more to stop the room overheating. Blinds and films help with glare but not much with heat. Tiled vs glass roofs.
Building control and planning in Brighton and Hove
For a solid or tiled roof your installer applies for building control approval, either through Brighton and Hove Council's building control team or a registered building control approver, and you should get a completion certificate at the end. Keep it: a buyer's solicitor will ask for it when you sell.
Areas around Brighton and Hove
Installers covering Brighton and Hove usually work across these places too. Enter your postcode in the form to check.
- Southwick 4.1 mi west
- Shoreham-by-Sea 5.4 mi west
- Hassocks and Hurstpierpoint 6.5 mi north
- Lewes 6.8 mi east
- Peacehaven 7 mi south east
- Lancing and Sompting 7.8 mi west
- Burgess Hill 8.2 mi north
- Henfield 8.8 mi north west
- Steyning 8.9 mi north west
- Newhaven 8.9 mi east
Nearby local guides
Conservatory roof questions in Brighton and Hove
How much does a conservatory roof replacement cost in Brighton and Hove?
In Brighton and Hove a lightweight tiled roof for a medium conservatory typically costs £8,350 to £13,650, a solar control glass roof £3,950 to £7,900, and insulated roof panels £2,050 to £5,200, fitted. Prices in South East run about 13% above the UK middle because of higher labour rates than most regions.
Can a conservatory roof be replaced in winter in Brighton and Hove?
Yes. Roof replacements go ahead all year, and the old roof is normally off and the new one weathertight within a day or two. Brighton and Hove averages about 43 air frosts a year, with February the coldest month at 1.8°C overnight, so ask how the room will be protected if the job runs over a night. Replacing a roof in winter.
Which areas around Brighton and Hove can get quotes?
Quotes are available across the BN1, BN2, BN3, BN41 postcodes, and in nearby Southwick (4.1 miles), Shoreham-by-Sea (5.4 miles), Hassocks and Hurstpierpoint (6.5 miles), Lewes (6.8 miles). Enter your full postcode in the form and we pass it to installers who cover it.
How do I check a conservatory roof installer in Brighton and Hove?
Get at least three written quotes for the same roof system and size. Ask each installer which building control route they will use (Brighton and Hove Council or a registered building control approver), whether the guarantee is insurance backed, and for the system's certification documents. Ask to see a recent local job if you can. How to compare quotes.
Is a new conservatory roof worth it on a Brighton and Hove home?
A typical tiled roof here costs about £10,850, around 2% of the average semi-detached price in Brighton and Hove (£549,795, HM Land Registry). Nobody can promise it adds that much to the sale price, but it turns a room you avoid into one you use all year, and a buyer's solicitor will ask for the completion certificate. Selling with a new roof.
How old are conservatories in Brighton and Hove?
No register records conservatories, but the housing gives a good clue: 17% of homes in Brighton and Hove were built between 1965 and 1999, and the middle home dates from around 1930 to 1939. Most conservatories were added between the 1980s and 2000s, so many local roofs are now 20 to 40 years old, past the usual life of polycarbonate. How long a roof lasts.
Sources: Met Office UK climate averages 1991 to 2020; HM Land Registry UK House Price Index; VOA Council Tax: Stock of Properties; ONS; postcodes.io. Contains public sector information licensed under the Open Government Licence v3.0.
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