Greater London · London and the South East
Harlesden Gutter Survey
A survey of gutters, valleys, outlets and downpipes for Harlesden, from an experienced roof surveyor. You get a clear written report with photos.
- Brackets that have dropped or snapped
- Fascia boards damaged by overflowing water
- Gutters packed with leaves or moss
Gutter survey in Harlesden
A gutter needs a steady fall towards its outlet or water sits in them. Sagging brackets and slipped joints leave water standing and overflowing at the low points. We look along each run for sags, gaps and leaking joints and look at the brackets and downpipe clips. Recommendations are written down and prioritised by urgency where relevant. Common reasons to book are leaks at the gutter joints and downpipes that are split or coming away, on eaves gutters, valley gutters and fascias and soffits.
London has a great many flats in converted houses and purpose-built blocks, where the roof is usually a shared part of the building. Whoever looks after the building needs a clear picture of the roof, chimneys and gutters. Leaks from a shared roof rarely affect just one home. A report gives everyone the same picture to plan from, with photographs.
Most points in the report come with a picture, because a photo of a cracked flashing says more than a paragraph. If something couldn’t be seen safely, the report is clear about it.
- Where
- Harlesden (NW10, W3, NW26)
- Wider area
- Greater London
- Prices
- From £150 inc. VAT
- Reports
- Emailed report with photos and recommendations
- Appointments
- Monday to Sunday, daytime
- Cover
- PI and public liability insurance
- Telephone
- 07833 053749
- Updated
- 27 October 2026
How the survey works
We check the roof from outside and, where it is relevant and there’s safe access, from inside the loft space too. Inside, we look for staining, damp, gaps and signs of movement. All in, the survey normally takes between one and two hours at a typical home, while a commercial roof takes nearer three to four hours. London terraces rarely offer a view of the whole roof from one spot, so a visit in Harlesden moves between viewpoints: the pavement, upstairs windows, the loft and any safe spot at the back. If other people live in the building, let us know who can let us into the shared parts.
- You tell us where you’ve seen overflows, drips or damp.
- The eaves gutters, downpipes and fascias are checked from ground level and windows.
- We look at hidden gutters as far as safe access allows.
- Where it is safe, we check the loft for signs of water.
- You receive a report with photos and recommendations.
Before we arrive
- Make sure pets are kept safely away
- Note where any stains or damp appear
- Have any questions written down, so nothing gets missed
How to book
When you are ready to go ahead, phone 07833 053749 or drop us an email. We’ll suggest a package, agree the price and find a date.
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Places near Harlesden
Also in Harlesden
Different roofs, different checks
Cast iron gutters
Rust at joints and brackets is the usual weak point on cast iron. Cracks, rust and leaks are recorded as far as we can see them.
Lead-lined valley and parapet gutters
A London butterfly roof drains to a central valley gutter and if it blocks, water can come indoors. We check it where it is safe to see.
For landlords and managing agents
If you own several properties, you can book surveys for several addresses. To arrange surveys for several addresses, phone 07833 053749 or send us an email with the addresses.
Letting agents can arrange access with tenants. Surveys run on weekdays and at weekends, which helps when tenants work during the week.
Do you need a gutter survey in Harlesden?
Overflowing gutters in a downpour are a common reason to book. Others spot damp patches, ceiling stains or green marks on the walls. A survey helps show where the water is coming from before it causes more harm.
Most people get in touch when they’ve noticed one of these:
- Rotten fascias or stained soffits
- Leaking or loose downpipes
- Water spilling over the gutter edge
- Choked outlets or hopper heads
Landlords with a home close to Willesden Junction station may find that a roof report between tenancies helps plan work before a small defect becomes a tenant’s leak.
Before you book any roof surveyor
- How much experience they have with roofs like yours
- When you’ll get the report
- What exactly goes into their report
- Do they have a CAA Flyer ID and Operator ID for drone work?
What affects the price in Harlesden
What a survey costs depends on the time and equipment it needs. That comes down to:
- The height of the building and how the roof can be seen safely
- House, block, shop or office
- Extensions, dormers and garages with roofs of their own
- Whether you choose the Basic, Standard or Premium Survey
Prices start from £150, with VAT included, for a Basic Survey. Standard is from £250 and Premium from £400. We confirm the price for your roof before booking.
What to let us know when you contact us
A little information up front helps. It’s useful to include:
- Where the property is, with the postcode
- The type of building and roof, like pitched or flat
- Where any leaks, stains or damp patches show inside
- Your timetable, such as an exchange date
If you’re buying, it is useful to book soon after your offer is accepted, so there is time to use the report before exchange. For any other survey, just ring 07833 053749 or email us when you’re ready.
What a gutter survey looks like in Harlesden
Outer London has a good many Victorian and Edwardian terraces with slate roofs, but also a great many interwar semis, frequently with hipped roofs in clay or concrete tiles. Hips, bay roofs and later loft conversions are typical of those semis, if your home is one of them. Whichever you have, the details that tend to fail before the covering itself get the closest look. Historic houses such as Pitzhanger Manor, about 3.1 miles south-west, show how far back building in the area around Harlesden goes. On older houses around here, roofs often carry the marks of earlier repairs, from replaced slates to new lead, and any change of roofing material on a listed home needs checking with the council first.
If you live in an older home near Church of All Souls, its roof may have old fixings, lead flashings and chimneys that need a closer look. For site and facilities teams at buildings such as John Keble CofE Primary School, long gutter runs and wide roofs on a building that size are worth checking on a regular cycle.
Harlesden is about 4 miles west of City of Westminster, in Greater London. Wherever you are in Harlesden, we can carry out gutter surveys at your property, on a weekday, Saturday or Sunday. Harlesden is one of the towns and villages in Greater London we cover. London is in our area too.
Here we cover the NW10, W3 and NW26 postcode area for gutter surveys. We cover properties on Fry Road, Wood Road and Park Road. Close by, we survey roofs in College Park (1 mile south-east), Old Oak Common (1 mile south), Church End (1 mile north), Stonebridge (1 mile north-west) and Willesden Green (1 mile north-east). We also work in nearby towns such as London (7 miles east), City of Westminster (4 miles east), Marylebone (5 miles east), Kensington (3 miles south-east), St Pancras (6 miles east) and Shoreditch (7 miles east).
Near you in Harlesden
Typical jobs here are in homes near St Claudine's Catholic School for Girls, Royal Oak Inn and Roundwood Park and the streets around them. Harlesden has its own railway station: Willesden Junction station. A little further out are Central Middlesex Hospital (1 mile west) and Brent Museum and Archives (1.1 miles north-east). The countryside around Harlesden includes Castlebar Hill and The Long Water.
Common questions in Harlesden
I let a flat near Willesden Junction station. Can you check the roof?
Of course. We just need to know who will give access, and we can send the report to you or your agent.
Is my home in Harlesden listed or in a conservation area?
Your council is the best source, with Historic England’s list for listed buildings. Both listing and conservation areas can limit changes of roofing material, and councils can also use Article 4 directions.
What does the report include?
A report with photos, covering the condition of the gutter, the defects we found and what we recommend. The Standard Survey adds moisture detection and a structural check, and the Premium Survey adds thermal imaging, drone inspection where applicable and structural analysis.
Do you cover Harlesden?
Yes. We survey roofs in Harlesden and the rest of Greater London. To book, ring 07833 053749 or send us an email.
How do I book a survey in Harlesden?
Simply ring 07833 053749 or send us an email. We will ask a few questions, confirm the price and agree a date.
How quickly is the report sent?
Report times are set by the package. Basic is within 48 hours, Standard is 24–48 hours and Premium is the same day. If you have a deadline, like an exchange date, let us know as you book.
Do you test soffits or gutters for asbestos?
No. We don’t test for asbestos. Where gutters, downpipes or soffits could be asbestos cement, we flag them and recommend a specialist asbestos surveyor checks them before they’re disturbed.
Should I look at the roof myself first?
Fresh stains on ceilings or walls after rain are worth noting. Photograph them and note the date, as it helps a surveyor trace the cause.
You can learn a lot from ground level. Binoculars help you spot slipped slates or tiles, gaps along the ridge and a leaning stack. Never climb onto the roof to look.