Greater London · London and the South East
St James's New Roof Snagging
Know where you stand with the new roof before you decide what to do next. We carry out new roof snagging in St James's.
- Gaps at new flashings
- Missing or blocked roof ventilation
- Offcuts and broken tiles left behind
How new roof snagging works in St James's
Householders book snagging after a re-roof or roof replacement and some new-build owners want their roof looked at. We inspect each roof as far as safe access allows including from the loft and the roof where it’s safe. You then get a written report with photos to share with your roofer. If you’ve noticed loose or badly finished ridge tiles and verge tiles or slates not secured, we can find out what’s behind it, on flashings and valleys, new flat roofs and ridges and verges alike.
In a London terrace or conversion, the roof often joins the neighbours’ roofs and shares their stacks and gutters. For a purchase or a new roof in St James's, that shapes what can be checked: only the parts we are given access to and can see safely are inspected. If it’s a flat, the lease normally sets out who is responsible for the roof.
If any part of the new roof couldn’t be seen safely, we say so in the report. That way, it’s clear what was covered and what wasn’t, and what we’d suggest next.
- Place
- St James's (W1F, W1D, W1J)
- Wider area
- Greater London
- Cost
- From £150 inc. VAT
- Your report
- Emailed report with photos and recommendations
- When we survey
- Monday to Sunday, daytime
- Cover
- Professional indemnity and public liability
- Phone
- 07833 053749
- Last updated
- 27 October 2026
Different roofs, different checks
Clay and concrete tiles
Interlocking tiles need to sit neatly in line. Any that look wrong go in the report.
Underlay and ventilation
At the eaves, the underlay should run into the gutter so water drains away. We check it where it’s visible.
Landlord and commercial surveys in St James's
Shared roofs need a little more planning: access has to be agreed with whoever owns or manages the building. Tell us about it when booking and we’ll plan the survey around it.
Buyers’ agents can book surveys on behalf of their clients. The report is emailed, so it can go straight to your client, photographs included.
St James's homes and their roofs
Many homes in inner London are Victorian and Edwardian terraces, frequently with Welsh slate roofs. Many have butterfly roofs draining to a central valley gutter, with parapet walls and gutters hidden behind them. Lead flashings, party-wall upstands and shared chimney stacks are typical of these houses, if yours is one of them. Material and age explain a lot of what turns up on the day, whether the roof is old or brand new. Historic houses such as Marlborough House, about 0.3 miles south-west, show how far back building in the area around St James's goes. Older roofs in the wider area can hide decades of patch repairs, so the detail matters, and a listed home or one in a conservation area may need consent for changes of material.
If you live in an older home near St James’s Church, a survey will show how the roof has been repaired before, which helps you judge what’s coming. As a London address, St James's can be tricky for parking: tell us about permits, visitor bays or off-street space when booking, as a space near the door cannot be promised. Landlords with a home close to London Charing Cross station may find that a roof report gives you a clear picture before you buy or settle up with a roofer.
St James's is about 1 mile south-east of City of Westminster, in Greater London. We carry out new roof snagging for homes and businesses in St James's and nearby. Our Greater London coverage includes St James's and the places around it.
Surveys in W1F, W1D and W1J work the same way as everywhere else we cover. That includes homes and businesses on Duck Lane, Bruton Lane and Bridle Lane and the roads around them. With the A4 and A400 close by, St James's is simple for us to get to. We also cover Chinatown (1 mile north), Charing Cross (1 mile east), Soho (1 mile north), West End (1 mile north-east) and Burlington Estate (1 mile west). Further out, we also cover Kensington (3 miles west), Shoreditch (3 miles north-east), Walthamstow (7 miles north-east), Hoxton (3 miles north-east), Whitechapel (3 miles east) and Hampstead (4 miles north-west).
Landmarks near St James's
Around St James's, our work takes us to homes and buildings near LITE Regal International School, Tom Cribb pub and London Library and the streets around them. Nearby too are Harris Westminster Sixth Form (0.6 miles south) and St Anne's Churchyard (less than half a mile north). There is a railway station in St James's itself: London Charing Cross station. Nearby you will also find The Museum of Practical Geology (under half a mile north-west) and Montfichet's Tower (1.4 miles east). Not far away are St. James's Park Lake and Ludgate Hill.
St James's questions
Do you carry out roof surveys in St James's?
Yes, St James's is one of the places we work. The survey and report are the same in St James's as anywhere else, and visits run on weekdays and weekends.
Will parking be an issue for a roof survey in St James's?
London parking needs a little planning, so let us know about permits, bays or a driveway as you book. The visit is then planned around what’s available.
Can you survey in bad weather?
It depends on the weather and the survey. In strong wind or a downpour, a drone can’t fly and access may not be safe, so we’d move the date with you.
How soon after the work should I book a snagging inspection?
Before the final payment is best, while the roofer is still on hand. If that is passed, book before any defects or warranty period ends.
How experienced are you?
Over 5,000 surveys so far, over more than 20 years, with 98% customer satisfaction.
Will you go up on the roof?
Only when it is safe. Safety comes first, and fragile or steep roofs can’t always be walked on. We use safe viewpoints, the roof space and a drone where it applies.
Is this a RICS survey?
No. Our survey looks at the roof, not the whole building. If you need a full building survey, you’ll need a RICS survey as well.
What happens on the day
You do not need to do much on the day. Point out anything you’ve noticed, like stains, drips or loose pieces, and we will get on with the inspection. The survey itself takes roughly 1–2 hours for most homes, depending on how much new work there is to check. In converted houses and mansion blocks, the loft hatch is often on a shared landing. If that applies to your building, it is useful to agree access with the neighbours or the managing agent first. Otherwise, the visit in St James's runs like any other.
- First, we note any deadlines and concerns.
- We inspect as far as safe access allows.
- Each detail at ridges, verges, valleys and flashings is looked at.
- Debris and damage to other parts are recorded.
- We send a written report you can pass on.
Before we arrive
- Have any questions written down, so nothing gets missed
- Make sure we can get to the back of the property
- Clear the way to the loft hatch
Arrange a survey
Booking is simple: just phone 07833 053749 or send us an email, let us know about the property and we will explain which survey suits. We confirm the price before anything is booked.
Read more
What this survey cannot tell you
Our findings are based on what we can see safely on the day, so some things are outside what a survey can do:
- What’s under the new coverings
- A promise that the roof will not leak
- Legal advice on your contract
If in doubt, phone 07833 053749 or drop us an email and we will suggest the right survey before booking. What our survey covers.
Roof types and parts we check
- Ridges and verges
- Flashings and valleys
- Loft conversions and dormers
- Replacement roofs
- New flat roofs
- New-build homes
Checking the roof from ground level
Fresh stains on ceilings or walls after rain are worth noting. Photograph them and note the date.
Your own check is a good start, but it is not a survey. From the ground, valleys, flashings and the backs of chimneys are frequently out of sight, and those are details a survey looks at closely.
Places near St James's
More services for St James's
Why get it checked now?
A clear list of snags makes the conversation with your roofer easier. It keeps things factual. Work on a London roof is rarely simple to arrange, with parking, neighbours and access all to think about. That is a good reason to find problems early, while there’s time to plan, rather than in a rush after a leak.
One thing that affects the price is the package: from £150 for Basic, £250 for Standard and £400 for Premium, including VAT. Size, height and access can affect the price too.
Why book us in St James's
- 20+ years’ experience
- Drone and thermal imaging surveys available
- An independent look at the roof
- Plain-English reports with photos
Read our cost guide and what we found on two real jobs.