Greater London · London and the South East
Roof leak investigation in Millbank, Greater London
Tracing where water is getting into your roof around Millbank, with findings in writing and pictures to back them up. Book a weekday or weekend visit.
- Damp ceilings under a flat roof
- Condensation that looks like a leak
- Ceiling stains that grow after rain
Roof leak investigation in Millbank
Moisture readings and thermal imaging are used where they’re useful. Moisture readings show which materials are wet. Thermal imaging shows temperature differences that can point to wet areas, not water itself, so its findings are checked with moisture readings. Moisture detection is included in the Standard Survey, and thermal imaging in Premium. The best thermal results come after a sunny day, with a dry roof and little wind. We survey flat roof details, rooflights and dormers and the roof space, and common reasons people get in touch are staining around the chimney inside and water dripping from rafters or underlay.
In a London flat, water can travel some way before it shows, sometimes in a different flat from the one below the defect. Tracing it back matters, both for dealing with the cause and for any insurance claim. We look at what we are given access to in Millbank, inside and out. It helps to know when the water appears and in what weather.
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.
- Location
- Millbank (SW1P, W1J, SW1V)
- Wider area
- Greater London
- Prices
- From £150 inc. VAT
- Report
- Written, with photos, emailed to you
- Survey days
- Weekdays, Saturdays and Sundays
- Cover
- Professional indemnity and public liability
- Call
- 07833 053749
- Updated
- 27 October 2026
When you need someone else
This isn’t a RICS building survey, a structural engineer’s report or an asbestos survey. Other limits to bear in mind:
- Whether rotten timbers meet design loads
- The repair itself (the investigation finds and reports the cause)
- A promise to find every leak on a single visit
If you’re not sure which survey you need, phone 07833 053749 or use the contact form and we’ll give you a straight answer before you book. What our survey covers.
Roofs we survey in Millbank
- Valleys and parapet gutters
- The roof space
- Chimney stacks
- Flat roof details
- Lead flashings
- Rooflights and dormers
- Slate and tile slopes
Why act early in Millbank
Leaks tend to get worse, not better. Wind lifts loose slates further and gaps widen. An investigation now gives you time to plan the work. Any roof job in Millbank means planning around parking, neighbours and access. That’s a good reason to find problems early, while there is time to plan.
Our price is from £150, including VAT. The final price depends on the size and height of the roof, how it can safely be seen and the package you choose.
Why choose Independent Roof Survey in Millbank
- 98% of clients satisfied
- An independent view of the roof
- A photo-illustrated written report
- Over 20 years’ experience
Prices for roof leak investigations in Millbank
Prices vary from roof to roof, and it comes down to:
- The shape of the roof and its details
- The type of building, from a house to a block or an office
- The number of roofs, including extensions and garages
- Roof area
Simple, low roofs take less time to survey than tall or complicated ones, and the package matters as well. We’ll give you the figure before anything is booked.
What we need to know
A little information up front helps. It helps to include:
- When you need the report by
- Pictures from the garden or a window, if you have them
- Anything about access we should know
- The kind of building and roof involved
Booking is simple: just ring 07833 053749 or send us an email and give us a few details about the property and we’ll explain which survey suits. The price is agreed up front.
Nearby places to Millbank
What else we do in Millbank
Rented homes, blocks and businesses
We also survey roofs for businesses and commercial landlords. Bigger roofs take more time, and they’re priced for the size.
Any of our surveys can be booked by landlords, agents and building managers in Millbank. For a price for a let property or a block, phone 07833 053749 or drop us an email.
Millbank roofs and the weather
Inner London’s Victorian and Edwardian terraces often have Welsh slate roofs. From the street you may see only a parapet, with a butterfly roof and a valley gutter behind it draining to the back. Shared chimney stacks, party-wall upstands and lead work come with this kind of house. Where water gets in depends a good deal on what the roof is made of and how it’s detailed. About 0.4 miles north-west lies Clarence House, a reminder of how long the area around Millbank has been built on. Older homes in the wider area often have features worth a closer look, such as 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.
Homes near green spaces such as St James's Park can get more leaves in their gutters in autumn, so outlets and downpipes are worth watching. If you look after a building such as Harris Westminster Sixth Form, water through a big roof can travel a long way before it drips, so the search covers more than the obvious spot. If you let a flat or house near London Victoria station, finding the cause of a leak fast keeps a tenant’s home dry and the work focused.
Millbank is about 1 mile south-east of City of Westminster, in Greater London. Anywhere in Millbank, we can come and survey your property, on a weekday, Saturday or Sunday. Our Greater London coverage includes Millbank and the places around it.
Postcode districts we cover here for roof leak investigations: SW1P, W1J and SW1V. We cover properties on Eaton Lane, Wilton Road and Castle Lane and the roads around them. Being close to the A4 and A202, Millbank is easy for us to reach for roof leak investigations. If you’re just outside Millbank, we cover Westminster (1 mile north), Victoria (1 mile south-west), Pimlico (1 mile south), Vauxhall (1 mile south-east) and Lambeth (1 mile south-east). Larger places within reach include Kensington (3 miles west), Shoreditch (3 miles north-east), Walthamstow (8 miles north-east), Hoxton (3 miles north-east), Whitechapel (3 miles north-east) and Hampstead (4 miles north-west).
What’s near Millbank
In Millbank, that means homes and buildings near Blewcoat School, St Matthew's School and London Library, among other places. Nearby too are St James's Park (under half a mile north) and Grafton Arms (less than half a mile south). For rail, the closest station is London Victoria station, roughly 0.6 miles south-west. A little further out are Westminster Hospital (within half a mile east) and Kingly Court (0.9 miles north). The countryside around Millbank includes St. James's Park Lake and Ludgate Hill.
How it works
We check the roof from outside and, where it’s relevant and there’s safe access, from inside the loft space too. In the loft, the signs we look for are staining, damp, daylight and sagging. The whole visit usually takes between one and two hours, more where the leak is intermittent or the roof is large. Many London properties are flats or terraces with no side access, so rear slopes are viewed from windows, the loft or, where a flight is allowed, by drone. Mention any building rules, key holders or managing agents when booking.
- You tell us where the water appears, when, and what the weather was doing.
- We examine the damp area and the rooms near it.
- In the loft, we follow any signs of water back towards the roof.
- We inspect the likely entry points outside, from ground level, windows and the roof where safe.
- You receive a report with the likely source, photos and recommendations.
Before we arrive
- Check we can get to the back of the property
- Have any paperwork from past roof work to hand
- Make a note of anything you’d like us to look at
How to book
For a price for roof leak investigations in Millbank, phone 07833 053749 or use the contact form. The address, the type of property and what you want to find out help us give you an accurate price.
Read more
Tips from our surveys
Some practical points come up on survey after survey. They apply to most roofs:
- Let us know what has already been tried
- Record whether it leaks in every downpour or only some
- Check the loft is accessible
- Do not climb onto the roof to look
The report gives whoever carries out the work a clear starting point. The photos show the defects and where they are, so the repair is aimed at the cause.
Keep the roof space ventilated. Air movement keeps condensation down, which is frequently mistaken for a leak. Make sure insulation doesn’t block airflow at the eaves.
Common questions in Millbank
Is parking a problem for a survey in Millbank?
It depends on the street. If Millbank has controlled parking where you are, a visitor permit is the easiest answer, and a driveway is even better.
Do you carry out roof surveys in Millbank?
Yes, Millbank is one of the places we work. The survey and report are the same in Millbank as anywhere else.
What does a roof survey cost?
Our price is from £150, including VAT. The final figure depends on the roof and the package you choose.
Is this a RICS survey?
No. Our survey is a roof survey, not a RICS Level 2 or Level 3 survey of the whole building. It focuses on the roof, so it sits alongside a building survey rather than replacing it.
Can a leak be traced on a dry day?
Normally, yes. Moisture detection shows where materials are damp even on a dry day. If a leak only appears in driving rain from one direction, we will tell you what we found and what’s most likely.
Is this an asbestos survey?
No. Our report may flag materials that could contain asbestos, but only a specialist asbestos surveyor can confirm it. Buildings built or refurbished before 2000 may contain it.
Will you photograph what you find?
Yes, plenty. Pictures sit next to the findings they show.