Greater London · London and the South East
Roof survey in Thornton Heath, Greater London
A roof condition survey for homes and buildings in Thornton Heath. We have completed more than 5,000 surveys across London and the South East.
- Gaps in the roof where coverings have gone
- Debris building up in roof valleys
- Standing water on a flat roof
Why act early in Thornton Heath
Valley gutters and parapet gutters are out of sight until they overflow. When they do, water comes straight into the house. We check them before they cause trouble. Work on a London roof is rarely simple to arrange, with parking, neighbours and access all to think about. Knowing what’s needed early gives you time to plan it calmly, rather than in a rush after a leak.
The Premium Survey includes thermal imaging and drone inspection where it applies, which starts from £400, including VAT. We’ll tell you which package suits the questions you have.
Why choose Independent Roof Survey in Thornton Heath
- Thermal imaging and drone inspection where they help
- Prices that include VAT
- 20+ years’ experience
- A report with photographs
Take a look at our cost guide or our case studies.
Roof survey in Thornton Heath
Across London and South East England, roofs differ widely. A Victorian or Edwardian terrace may have slate, a central valley gutter and parapet walls, and many post-war homes have concrete interlocking tiles instead. Whatever yours has, the survey is adapted to it. Some older homes have clay tiles, and many have a flat-roofed extension as well. Every part gets the attention it needs. We survey chimney stacks, flat roofs and ridges, hips and valleys, and common reasons people get in touch are water stains on rafters and ceiling joists and ponding, splits or blisters on flat roofs.
A London butterfly roof slopes down to a central valley gutter that drains to the back of the house. Hidden behind the parapet, that gutter can block or split without anyone seeing it. For a house in Thornton Heath with this kind of roof, the hidden gutter is one of the first things to check.
Nothing in the report is left vague: if work is needed, the report says so clearly, and where it can wait, that’s said too.
- Place
- Thornton Heath (CR7, SW16, SE25)
- Wider area
- Greater London
- Price
- From £150 inc. VAT
- Your report
- A written report with photos, by email
- Appointments
- Weekdays and weekends
- Insured
- PI and public liability insurance
- Call
- 07833 053749
- Last updated
- 27 October 2026
How the survey changes by roof type
Clay plain and peg tiles
Where tiles hang on walls or dormers, we look at them too. Gaps in tile-hanging let water reach the wall behind.
Chimney stacks
We look at the stack itself, and it is not a flue or gas safety check. If a specialist is needed, we will say so.
What a roof survey does not cover
No survey can tell you everything, and it is better to know them up front. Bear these in mind:
- Defects hidden under coverings or inside walls without opening up
- Walls, floors and services below the roof
- Confirmation of asbestos in soffits or cement sheets
If you’re not sure which survey you need, ring 07833 053749 or use the contact form and we will give you a straight answer. What our survey covers.
Roof types and parts we check
- The roof space
- Natural slate
- Chimney stacks
- Lead flashings
- Flat roofs
- Clay and concrete tiles
- Ridges, hips and valleys
Common questions in Thornton Heath
Is my home in Thornton Heath listed or in a conservation area?
Historic England’s list shows listed buildings, and the local council can tell you about conservation areas. Listed building consent is needed for changes that affect a listed building’s special interest, and conservation areas can limit changes of roofing material.
Are there drone restrictions around Thornton Heath?
It depends on the exact address and the weather on the day. Across London there are restriction zones around Heathrow, London City and London Heliport, plus restricted areas over Hyde Park, the City of London and the Isle of Dogs. Every London address is checked against them before a flight. Before any flight, we check the Drone Safety Map for airspace restrictions, including zones around airports and prisons. A small drone cannot fly safely in strong wind or a downpour, though the rest of the survey goes ahead either way.
How many surveys have you done?
We have been surveying roofs for over 20 years and have completed over 5,000 surveys across London and the South East.
Does a roof survey replace a structural engineer?
No. Our survey looks at the condition of the roof, and Standard and Premium include structural checks. It does not include structural calculations, which need an engineer.
How much does a roof survey cost in Thornton Heath?
Our price is from £150, including VAT. You’ll know the exact price before booking, and it depends on the roof’s size, access and the package you choose. To get a price, phone 07833 053749 or drop us an email.
Will you climb onto the roof?
Only when it’s safe. Many roofs can be seen well from windows, vantage points and the loft.
What’s the best way to book?
To arrange a survey, phone 07833 053749 or email us with the address, the type of property and what’s prompted the survey. We will confirm the price and agree a day with you.
The survey, step by step
Photographs are taken throughout the visit, so you can see in the report what we found and where. We take close-ups from wherever is safe. A typical visit takes an hour or two on an ordinary house, while a commercial roof takes nearer three to four hours. In a London area like Thornton Heath, the main things to sort out are parking and access: let us know about parking, the floor the property is on, any shared entrance and loft access. On the day, the roof is looked at from the ground, from windows, from inside the roof space and from the roof where it’s safe.
- You get in touch with the address and anything you’ve noticed.
- We agree a date, on a weekday, Saturday or Sunday.
- We inspect from ground level, from windows, from the roof space and from the roof where safe.
- Slates or tiles, ridges, hips, valleys, flashings, chimneys and gutters are all examined and photographed.
- You receive a written report with photos and recommendations.
Before the survey
- Mention any parking restrictions on your street
- Keep pets out of the way during the survey
- Move anything stored under the loft hatch
How to book
Surveys can be booked for weekdays, Saturdays or Sundays. To find a date that works for you, ring 07833 053749 or use the contact form.
Advice
Roofs, chimneys and gutters in Thornton Heath
Alongside Victorian and Edwardian terraces, outer London has a great many interwar semis, frequently with hipped roofs of clay or concrete tiles. On a semi of that age, the small roofs over the bays, the hip tiles and any later dormer each need their own look. On roofs like these, good slates or tiles can outlast the nails, battens, lead and mortar around them. With Kingswood House about 2.4 miles north-east, Thornton Heath sits in an area with a long building history. Older homes in the wider area frequently have features worth a closer look, such as lead valleys, tall stacks and roofs that have been patched over the years, and any change of roofing material on a listed home needs checking with the council first.
For businesses in and around places such as Centrale Croydon, a dated report on the roof is useful for planning and for any lease discussions. If you look after a building such as Winterbourne Junior Girls' School, long gutter runs and wide roofs on a building that size are worth checking on a regular cycle. For landlords with property near Thornton Heath station, a roof report between tenancies helps plan work before a small defect becomes a tenant’s leak.
Thornton Heath is about 7 miles south of London, in Greater London. We carry out roof surveys for householders, landlords and businesses in Thornton Heath and the surrounding area. Thornton Heath is one of the places in Greater London we cover. London is in our area too.
We work across the CR7, SW16 and SE25 postcode area for roof surveys. Whether your property is on Ena Road, Elm Road and Mayo Road or anywhere close by, we can help. With the A23 and A212 close by, Thornton Heath is easy for us to reach for roof surveys. Neighbouring places we cover for roof surveys include Norbury (1 mile north), Pollards Hill (1 mile north), Mitcham (2 miles west), Hackbridge (2 miles west) and Eastfields (2 miles west). Larger places within reach include London (7 miles north), City of Westminster (8 miles north), Marylebone (8 miles north), Kensington (8 miles north-west), St Pancras (9 miles north) and Shoreditch (9 miles north).
Landmarks near Thornton Heath
Locally, jobs take us to homes and businesses close to The Archbishop Lanfranc School, Prince George pub and Grangewood Park. Thornton Heath has its own railway station: Thornton Heath station. Nearby you will also find Centrale Croydon (1.7 miles south) and Croydon University Hospital (0.7 miles south). Green spaces nearby include Biggin Wood and Duppas Hill.
Towns and villages near Thornton Heath
What else we do in Thornton Heath
Tips from our surveys
From years of surveys, a few habits stand out as worth the effort:
- Check the roof from the ground after storms
- Have details of recent roof work to hand
- Mention any flat roofs as well as the main roof
- Keep the report with your property records
The recommendations are prioritised by urgency where relevant. Some faults need dealing with soon, while others can wait for planned work. That helps you decide what to do first.
After a storm, check the roof from the garden and the street. Fragments of slate or tile on the ground mean something has shifted. Getting small faults fixed quickly keeps water out.
What affects the cost of roof surveys
We confirm the price for the job before booking. This is what makes a difference:
- How complicated the roof is, with its valleys, chimneys and parapets
- If the survey needs thermal imaging or a drone
- Roof area
- Extra roofs, like extensions, dormers or garages
There are three survey packages: Basic from £150, Standard from £250 and Premium from £400, all inc. VAT. The price for your roof depends on its size, access and what you want to find out.
What we need to know
What helps most when you contact us:
- The reason for the survey, such as buying, a leak or storm damage
- Where water is showing inside, if it is
- When you need the report by
- Where the property is, with the postcode
Buyers should book once an offer has been accepted, so you have the findings in time to act on them before you exchange. Otherwise, simply phone 07833 053749 or use the contact form whenever suits you.