Greater London · London and the South East
Thornton Heath New Roof Snagging
Know where you stand with the new roof before you spend money on it. New roof snagging in Thornton Heath.
- Underlay not dressed into the gutter
- Debris left in gutters or valleys
- Flashings not properly dressed or fixed
What a survey costs
Every roof is different, so prices are confirmed before booking. These are the things that affect it:
- If the survey needs thermal imaging or a drone
- How big the roof is
- The height of the building and how the roof can safely be seen
- The type of building, from a house to a block or an office
A Basic Survey starts from £150, including VAT. The Standard Survey starts from £250 and the Premium Survey from £400. You’ll know the price for your survey before booking.
What to let us know when you get in touch
If you can, have these to hand when you contact us:
- Pictures from the garden or a window, if you have them
- How the loft is reached, if there is one
- Why you want a survey: buying, a leak, a storm or new work
- Where any leaks, stains or damp patches show inside
To arrange a survey, ring 07833 053749 or drop us an email and let us know the address and what’s prompted the survey. You will know the price before anything is booked.
New roof snagging in Thornton Heath: what you get
A new roof is a big spend, so it is worth having it checked before the final payment. We look for snags, faults and anything left unfinished on the roof and around the property. You get a written report with photos that you can pass to your roofer. It is an independent check, separate from the roofer who did the work. If you’ve noticed damage to other parts of the building and cracked mortar at the ridge or hips, a survey will tell you what’s going on, on new-build homes, new flat roofs and flashings and valleys alike.
London’s housing runs from Victorian and Edwardian terraces to interwar semis, post-war estates and new blocks of flats, so a property in Thornton Heath might be any of these. Whether the roof is old or newly laid, the problem areas depend on how and when the building went up. Slates, hidden valley gutters, parapets and flat roofs over back additions all need checking in their own way.
The report works through the roof section by section, from the main slopes down to the gutters and outlets, with a note and a photo for each point. You’ll see the good as well as the bad.
- Place
- Thornton Heath (CR7, SW16, SE25)
- Wider area
- Greater London
- Prices
- From £150 inc. VAT
- Your report
- Emailed report with photos and recommendations
- Survey days
- Monday to Sunday, daytime
- Insured
- Professional indemnity and public liability
- Telephone
- 07833 053749
- Last updated
- 27 October 2026
Questions from Thornton Heath
Is parking a problem for a survey in Thornton Heath?
It depends on the street. Where there are permit zones, a visitor permit or nearby pay-and-display bay works well, and a driveway is even better.
How do I find out if my home in Thornton Heath is listed?
For listing, use Historic England’s list; for conservation areas, ask the council. The answer matters most when a change of material is on the cards.
Can you inspect my roof with a drone?
Where it helps and the rules allow, yes. Our sub-250g drone is flown by a CAA-registered operator with a Flyer ID and Operator ID, and the airspace and weather are checked before every flight.
Can you inspect the roof on a new-build home?
Yes. We inspect the roof as far as it can safely be seen and photograph what we find. Book before the defects period runs out if you can.
Do you look in the loft space?
If there is a loft and safe access to it, yes. From inside, the underside of the roof often shows damp, staining or daylight that can’t be seen from outside.
Will you walk on the roof?
Only if it is safe. We check everything that can be seen safely: from ground level, from windows, from inside the loft space, from the roof where it is safe and by drone where it applies. Anything we cannot see is noted in the report.
Do I need to be at home?
If the survey includes the loft or the inside of the building, someone needs to let us in. Access is agreed with you when booking.
Landlord and commercial surveys in Thornton Heath
Roof problems in a rented home affect tenants as well as the building. A survey helps you spot issues early and plan the work around your tenants.
An agent can book and manage the survey for a landlord, with the report sent to whoever needs it. We agree a time with the tenant beforehand.
Tips from our surveys
Over many surveys, some simple habits stand out as worth the effort:
- Watch for gutters overflowing in rain
- Arrange the inspection before settling the final bill
- Look for marks or cracks left by the work
- Look for new stains after a downpour
How quickly the report arrives depends on the package: within 48 hours for Basic, 24–48 hours for Standard and the same day for Premium. That is worth bearing in mind if a payment date is close.
Note the end date of any defects or warranty period. Arrange an inspection in good time so there is time to raise anything.
What new roof snagging looks like in Thornton Heath
Further from the centre, London’s housing takes in interwar semis with hipped roofs in clay or concrete tiles as well as slate-roofed terraces. Bay roofs, hip ridges and dormers from later loft conversions are the details that set these houses apart. The covering on a house you are buying, or on a roof just finished, tells us where to look hardest. 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 often have features worth a closer look, like lead valleys, tall stacks and roofs that have been patched over the years, and a listed home or one in a conservation area may need consent for changes of material.
Landlords with a home close to Thornton Heath station may find that it is worth knowing a roof’s condition before you buy it, or before you sign off new roofing work on it. Take an older house close to Church of St Stephen: the roof’s history matters as much as its looks, and a survey brings the past repairs to light.
Thornton Heath is about 7 miles south of London, in Greater London. Wherever you are in Thornton Heath, we can carry out new roof snagging at your property, on a weekday, Saturday or Sunday. Thornton Heath is one of the towns and villages in Greater London we cover. There is also a page for London.
Surveys in CR7, SW16 and SE25 work the same way as everywhere else we cover. If you need new roof snagging at a property on Ena Road, Elm Road and Mayo Road or anywhere close by, we can help. Main roads around Thornton Heath include the A23 and A212, so getting to you is simple. Neighbouring places we cover for new roof snagging 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).
Around Thornton Heath
In Thornton Heath, that means homes and buildings near The Archbishop Lanfranc School, Prince George pub and Grangewood Park. There’s a railway station in Thornton Heath itself: Thornton Heath station. Other landmarks nearby include Centrale Croydon (1.7 miles south) and Croydon University Hospital (0.7 miles south). Open spaces near Thornton Heath include Biggin Wood and Duppas Hill.
What we look for on each type of roof
Valleys
Debris left in a new valley can block it. Leftover debris is recorded.
Slate roofs
Natural slate can last 100 years or more, so the laying matters. We look for slipped, cracked or uneven slates.
Places near Thornton Heath
More services for Thornton Heath
What we’re asked to look at in Thornton Heath
Snags happen on many building jobs. Fiddly details are often where things go wrong particularly in poor weather.
Things that often lead to a survey include:
- Cracked lower roofs or marked walls after the work
- Offcuts and broken tiles left behind
- Underlay at the eaves left exposed
- Missing or blocked roof ventilation
Parking in Thornton Heath, as in most of London, takes a little planning: let us know about permits, visitor bays or off-street space when booking.
Before booking anyone
- If they fly a drone, whether they hold a CAA Flyer ID and Operator ID
- Which viewpoints they use to see the roof
- What the survey will not cover
- Whether you get a written report with photos
What happens on the day
We don’t take risks to get a closer look. Everything that can be seen safely is inspected, and anything we cannot see is noted in the report. Most visits take roughly 1–2 hours at most homes, while a commercial roof takes nearer three to four hours. Surveys in Thornton Heath can be booked for any day of the week. London parking is frequently by permit or pay-and-display, so it helps to know what’s near you, and to clear a path to the loft hatch. Upstairs rooms at the back are useful too, as they often give the best view of a rear addition.
- First, we note any deadlines and concerns.
- The roof is inspected from the ground, vantage points and the roof where safe.
- Each detail at ridges, verges, valleys and flashings is looked at.
- We check the gutters, lower roofs and walls for debris or damage.
- You receive a report to share with your roofer.
Preparing for the visit
- Keep pets in another room
- Note where any stains or damp appear
- For a flat or shared roof, check access with the building owner or managing agent
Getting a price
When you’re ready to go ahead, phone 07833 053749 or send us an email. From there it’s a case of choosing a package, agreeing the price and fixing a day, weekday or weekend.