Greater London · London and the South East
Mayfair New Roof Snagging
Checking a new or replacement roof for snags in Mayfair, carried out by an experienced roof surveyor. Every survey comes with a written report and photos.
- Loose flashings at walls or chimneys
- Signs of condensation in the roof space
- Underlay ending short at the eaves
How new roof snagging works in Mayfair
A new roof is a big spend, so it makes sense to check the work before you pay the final bill. We look for snags, faults and anything left unfinished on the new roof and around it. The findings go into a written report with photos that you can pass to your roofer. We are independent of the roofer who did the job. We survey new-build homes, new flat roofs and ridges and verges, and common reasons people get in touch are vents that weren’t fitted or are covered and broken coverings left on a new roof.
In a London terrace or conversion, the roof often joins the neighbours’ roofs and shares their stacks and gutters, with parapet walls and party-wall upstands marking where one roof ends and the next begins. That matters for anyone buying in Mayfair or checking a new roof there: we inspect what we are given access to and can see safely, which may not include a neighbour’s side. For a flat, the lease typically says who looks after the roof.
How fast the report arrives depends on the package: the Basic Survey within 48 hours, the Standard Survey in 24 to 48 hours and the Premium Survey on the same day.
- Where
- Mayfair (W1K, W1F, W1U)
- Wider area
- Greater London
- Price
- From £150 inc. VAT
- Your report
- A written report with photos, by email
- Appointments
- Weekdays, Saturdays and Sundays
- Insured
- PI and public liability insurance
- Phone
- 07833 053749
- Page updated
- 27 October 2026
How the survey works
A survey visit follows a simple order: we listen to what’s been worrying you, look at the roof from every safe viewpoint, take photos as we go and record our findings for the written report. Most visits take an hour or two for a typical new house roof, longer where the roof is large or complicated. For a visit in Mayfair, parking and access are the things to plan: tell us about permits, visitor bays or off-street space, which floor the property is on and how to get into the loft. We then look at everything that’s safely in view from the ground, windows, the loft and, where it’s safe, the roof itself.
- We start by finding out what was replaced and what worries you.
- We check the tiles or slates, ridges, hips and verges from safe vantage points.
- Flashings, valleys, gutters and visible underlay at the eaves are checked.
- The roof space is checked where safe, along with any mess or damage left after the work.
- You get a photo report listing the snags we found.
Preparing for the visit
- Leave side gates unlocked
- Buyers: confirm access with the estate agent or seller
- Make sure pets are kept safely away
Book a survey
Every survey is priced before it’s booked, so you know the cost up front. New roof snagging starts from £150, including VAT. For a price for your roof, ring 07833 053749 or use the contact form.
Advice
What new roof snagging looks like in Mayfair
The wider area around Mayfair has a long history of building, with Handel Hendrix House about 0.2 miles north. If yours is one of the older homes, expect a mix of original materials and later repairs on the roof, and a listed home or one in a conservation area may need consent for changes of material. Welsh slate on Victorian and Edwardian terraces is a familiar sight across inner London. Many have butterfly roofs draining to a central valley gutter, with parapet walls and gutters hidden behind them. If your home in Mayfair is one of them, lead flashings, party-wall upstands and shared chimney stacks are part of the picture too. Each material has its own typical faults, which is what a buyer or the owner of a new roof needs to know about.
The streets around a church such as Grosvenor Chapel are frequently among the oldest in a place, and if yours is one of the older homes nearby, older patch repairs can hide behind a tidy front slope, and the survey looks past them. For landlords with property near Bond Street station, the roof is worth checking before you add another property to a portfolio or pay a roofer in full.
Mayfair is about 1 mile south-east of City of Westminster, in Greater London. Houses, flats, blocks and commercial buildings in Mayfair can all book new roof snagging. Mayfair is one of the towns and villages in Greater London we cover for new roof snagging.
Here we cover the W1K, W1F and W1U postcode area for new roof snagging. We offer new roof snagging to properties on Park Lane, Bruton Lane and Market Mews and the roads around them. You will find Mayfair on the A4201 and A4202, which makes it straightforward to reach. If you are just outside Mayfair, we cover Burlington Estate (1 mile east), City of Westminster (1 mile north-west), Marylebone (1 mile north), St James's (1 mile east) and Chinatown (1 mile east). Within a short drive, we also cover Shoreditch (3 miles east), Walthamstow (7 miles north-east), Hoxton (3 miles north-east), Whitechapel (3 miles east), Hampstead (3 miles north-west) and Ruislip (12 miles west).
Near you in Mayfair
We work in homes and buildings around Royal College of Nursing Library & Museum, Coach and Horses pub and St George's Church of England Primary School and the streets around them. Nearby too are Green Park (0.5 miles south) and The St Marylebone CofE School (0.8 miles north). There is a railway station in Mayfair itself: Bond Street station. Other landmarks nearby include Montfichet's Tower (2 miles east) and London Eye Hospital (0.5 miles north). The countryside around Mayfair includes Ludgate Hill and St. James's Park Lake.
Useful tips for Mayfair property owners
There’s plenty you can do without going near the roof. Here’s what helps most:
- Check ceilings and the loft after heavy rain
- Agree snagging with your roofer at the start
- File all paperwork for the new roof
- Look for marks or cracks left by the work
Questions about the findings are welcome. The Standard Survey includes a follow-up consultation, and the Premium Survey includes an in-person one.
Do not settle the final bill until the roof has been inspected if your contract allows it. It gives the roofer a reason to finish everything.
What we can’t see
Without opening up the roof, some things stay hidden, and that sets some limits:
- Pricing the remedial work
- Whether the roof will leak in future
- Nails and clips under the slates or tiles
Not sure which survey suits your roof? You can ring 07833 053749 or use the contact form and we’ll tell you before booking. What our survey covers.
What this survey covers
- Flashings and valleys
- Replacement roofs
- New flat roofs
- Ridges and verges
- New-build homes
- Loft conversions and dormers
What we look for on each type of roof
Underlay and ventilation
Roof ventilation reduces the risk of condensation. We check for vents where they’ve been fitted.
Slate roofs
Broken slates left on a new roof are a common snag. They’re photographed for the report.
Do you need new roof snagging in Mayfair?
Snags happen on many building jobs. Details at ridges, verges and flashings are easy to rush particularly in poor weather.
Problems we come across often include:
- Signs of condensation in the roof space
- Loose flashings at walls or chimneys
- Poorly finished verges
- Gutters blocked by building debris
As a London address, Mayfair can be tricky for parking: let us know about parking bays, permits or a driveway as you book.
What to check before booking
- Their report turnaround times
- Will they check the loft as well as the outside?
- Whether VAT is in the quoted price
- What the report includes, and whether it has photos
FAQs for Mayfair
Will parking be an issue for a roof survey in Mayfair?
Usually it’s manageable with a little notice. Tell us what parking is available nearby, and the visit is planned around it.
Is my home in Mayfair 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.
Is this a RICS survey?
No. We’re experienced roof surveyors, and our survey covers the roof rather than the whole building. If you need a full building survey, you will need a RICS survey as well.
Does someone need to be in?
Not necessarily. An outside-only look can be arranged beforehand, but the loft and any rooms with damp need someone to let us in.
Do you look in the roof space?
If the survey needs it and the roof space can be reached safely, yes. Please clear anything stored under the hatch, and if the loft cannot be reached safely, the report says so.
How do I book a survey in Mayfair?
The quickest way is to phone 07833 053749 or use the contact form. Let us know the address and a little about the roof, and we will suggest the right survey. Surveys run on weekdays and at weekends.
How experienced are you?
We have completed more than 5,000 surveys, across 20+ years of surveying roofs.
Places near Mayfair
More services for Mayfair
Why act early in Mayfair
Defects and warranty periods have an end date. A snagging inspection before then leaves time to act. A hidden valley or parapet gutter on a London house can hold water for weeks before anyone notices. By the time a ceiling stains, the timbers underneath may have been wet for a while.
Price depends partly on the package: Basic from £150, Standard from £250 or Premium from £400, all including VAT. The roof’s size, height and access matter as well.
Why book with us
- Photos and a written report every time
- An independent look at the roof
- 5,000+ surveys completed
- CAA-registered drone operator (Flyer ID and Operator ID)