Greater London · London and the South East
Roof Leak Investigation in Brasted Chart
Tracing where water is getting into your roof in Brasted Chart. We have completed more than 5,000 surveys across London and South East England.
- Damp on a chimney breast
- Wet patches high on an inside wall
- Damp ceilings under a flat roof
Roof leak investigation in Brasted Chart: what you get
Older homes have more places for water to get in. Lead flashings crack or lift, valley linings wear and parapet gutters overflow when outlets block. A central valley gutter on a butterfly roof frequently turns out to be the source in heavy rain. Parapet walls and their gutters are checked from wherever it is safe. Our report shows what we found, with photos. If you’re worried about condensation that looks like a leak and wet patches on loft insulation, a survey will tell you what’s going on, on the roof space, slate and tile slopes and chimney stacks alike.
In converted houses and blocks across London, water from a roof can run a long way before it shows on a ceiling. Tracing it back matters, both for dealing with the cause and for any insurance claim. In Brasted Chart, we inspect what we can reach safely and are given access to. It helps to know when the water appears and in what weather.
The report works through the roof section by section, from the main slopes down to the gutters and outlets, each with a short note and a photo. It records what’s sound as well as what isn’t.
- Where
- Brasted Chart (TN16)
- Wider area
- Greater London
- Cost
- From £150 inc. VAT
- Report
- Emailed report with photos and recommendations
- Survey days
- Weekdays, Saturdays and Sundays
- Cover
- Professional indemnity and public liability
- Telephone
- 07833 053749
- Last updated
- 27 October 2026
DIY checks: what’s safe
Fresh stains on ceilings or walls after rain are worth noting. Photograph them and note the date.
It helps to keep a record: when leaks happen, ground-level photos and any past roof work. Share it with us when booking.
Rented homes, blocks and businesses
Where a roof is shared: access has to be agreed with whoever owns or manages the building. Mention it when you contact us and we will plan the survey around it.
If the property is let, the agent or a tenant can let us in, at a time agreed ahead of time. Surveys run on weekdays, Saturdays and Sundays, which helps when tenants work during the week.
FAQs for Brasted Chart
Can parking be tricky for a visit in Brasted Chart?
Sometimes, yes. Where there are permit zones, a visitor permit or nearby pay-and-display bay works well, and a driveway is even better.
Do you cover Brasted Chart?
Yes, Brasted Chart is one of the places we work. The survey and report are the same in Brasted Chart as anywhere else, and visits run on weekdays and weekends.
What insurance do you have?
Professional indemnity and public liability insurance cover our surveys. Ask if you need details for a managing agent or building owner.
What’s the best way to book?
Just call 07833 053749 or send us an email with the address. We’ll ask a few questions, confirm the price and agree a date, weekday or weekend.
Will you go up on the roof?
Not always. Safety comes first, and fragile or steep roofs can’t always be walked on. We use safe viewpoints, the loft space and a drone where it applies.
What’s in the survey report?
A report with photos, explaining the condition of the leaking roof, any defects and our recommendations. Standard adds moisture detection and a structural check; Premium adds thermal imaging, drone inspection where it applies and structural analysis.
Does the report include photos?
Yes. Photographs are taken throughout the survey, and the report uses them to show each finding.
What we look for on each type of roof
Valleys
Leaves and moss build up in valleys and hold water back. In heavy rain, it can spill under the edges of the slates or tiles.
Parapet and box gutters
Parapet and box gutters sit behind walls or inside the roof. When their outlets block, water rises over the lining and runs indoors.
What affects the cost of roof leak investigations
A few things affect what a survey costs:
- How tall the building is and how easy the roof is to see
- If the survey needs thermal imaging or a drone
- The package you choose: Basic, Standard or Premium
- Roof area
Our price is from £150, including VAT. Packages run from Basic at £150 through Standard at £250 to Premium at £400, with VAT included.
What to tell us when you get in touch
Here’s what helps us most when you contact us:
- Any marks or damp showing indoors
- The reason for the survey, such as buying, a leak or storm damage
- What kind of property and roof it is
- Your timetable, such as an exchange date
Roof leak investigation starts from £150, including VAT. What you pay depends on the roof’s size, access and the package, and you can phone 07833 053749 or drop us an email to find out.
Places near Brasted Chart
What else we do in Brasted Chart
Roof leak investigations in Brasted Chart: local notes
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 and its details give the first clues when tracing where water is coming from. With Quebec House about 1.2 miles west, Brasted Chart 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 the council can say whether a home is in a conservation area.
If you live in an older home near Church of St Martin, old mortar, worn lead and slipped slates are the usual suspects when water gets in. Controlled parking zones are common in London, so mention any permit rules for Brasted Chart.
Brasted Chart is about 4 miles west of Sevenoaks, in Greater London. Houses, flats, blocks and commercial buildings in Brasted Chart can all book roof leak investigations. Brasted Chart is one of the towns and villages in Greater London we cover. For surveys nearby, see our Crawley page.
Postcode districts we cover here for roof leak investigations: TN16. We offer roof leak investigations to properties on Chart Lane and Pipers Lane. If you’re just outside Brasted Chart, we cover Brasted (1 mile north), Toy's Hill (1 mile south), Sundridge (1 mile north-east), Ide Hill (2 miles south-east) and Goathurst Common (2 miles south-east). Within a short drive, we also cover Orpington (8 miles north), Thornton Heath (13 miles north-west), Croydon (11 miles north-west), Streatham (15 miles north-west), Bromley (10 miles north) and West Norwood (14 miles north-west).
Near you in Brasted Chart
Brasted Chart’s nearest station is Sevenoaks station, roughly 3.6 miles east of the centre. A little further out are Tandridge Priory (3.3 miles west). The countryside around Brasted Chart includes Betsom's Hill and Dryhill Nature Reserve.
What we are asked to look at in Brasted Chart
Chimneys can let water in by several routes. Eroded pointing, cracked flaunching, failed flashings and open pots can all be responsible. It can show up on the chimney breast, nearby ceilings or in the loft space.
Typical things we’re asked to look at include:
- Leaks below a flat extension roof
- Water coming in around a roof light or dormer
- Wet patches on loft insulation
- Water that shows only in certain storms
Landlords with a home close to Sevenoaks station may find that a clear finding on where water gets in helps you brief a roofer right away.
Choosing a roof surveyor
- Will the report include photos?
- Whether you can ask questions once you have the report
- When you’ll get the report
- Are they insured for the work?
What happens on the day
Before we start, tell us why you’ve booked: buying, a leak, storm damage, new work or just wanting to know where things stand. That way we can focus on what matters to you. The visit normally takes about 1–2 hours for most homes, though a hard-to-trace leak can take longer. In a London area like Brasted Chart, the main things to sort out are parking and access: let us know about permits, visitor bays or off-street space, which floor the property is on and how to get into the loft. On the day, the roof is looked at from ground level, from windows, from inside the loft space and from the roof where it’s safe.
- You pick a Basic, Standard or Premium Survey.
- We agree a date, including weekends.
- We inspect inside and out, starting from the stain.
- Where it’s useful and included, we take moisture readings and use thermal imaging.
- You get photos, the likely cause and clear recommendations.
Before we arrive
- Make sure we can get to the back of the property
- Point out any leaks or damp patches
- Dig out any old roof reports or invoices
Getting a price
Booking is simple: just ring 07833 053749 or email us, tell us about the property and we’ll recommend the right survey. The price is agreed up front.