Greater London · London and the South East
Chimney survey in Wealdstone, Greater London
A survey of chimney stacks, pots, flashings and flaunching around Wealdstone, with findings in writing and pictures to back them up. Book a weekday or weekend visit.
- Lifted or split lead flashings
- Bricks with flaking faces
- Pots or cowls that look unsafe
Chimney surveys for homes and businesses in Wealdstone
Chimney stacks take more weather than almost any other part of a house. In time, flaunching cracks, mortar washes out and flashings come loose. That lets water into the brickwork, which can show up as damp on a chimney breast or in the roof space. A survey finds these problems and records them with photos. If you’re worried about gaps where the stack meets the roof and frost-damaged brickwork on the stack, a survey will tell you what’s going on, whatever the roof.
London has a great many flats in converted houses and purpose-built blocks, so roofs are often shared between several households. Whoever looks after the building needs a clear picture of the roof, chimneys and gutters, in Wealdstone as anywhere. Leaks from a shared roof rarely affect just one home. With a written report and photographs, everyone can plan from the same facts.
We keep jargon out of it: where something needs attention, it says so plainly.
- Location
- Wealdstone (HA3, HA1, HA2)
- Region
- Greater London
- Prices
- From £150 inc. VAT
- Your report
- A written report with photos, by email
- When we survey
- Weekdays and weekends
- Insured
- PI and public liability insurance
- Call
- 07833 053749
- Updated
- 27 October 2026
What affects the price in Wealdstone
All our prices include VAT. The things that change the price are:
- How many separate roofs there are, like extensions, dormers and garages
- Which survey package you book
- The size of the roof
- Chimneys, valleys, parapets and other details
The cost of a survey depends on the roof: its size, its height, how many sections it has and how it can be reached and seen safely. Prices start from £150, including VAT.
What we need to know
What helps most when you contact us:
- How the loft is reached, if there is one
- What kind of property and roof it is
- Why you want a survey: buying, a leak, a storm or new work
- Any photos you have, taken from ground level or a window
We confirm the price for your survey before you book, so you know the cost up front. Prices start from £150, including VAT. For a price for your roof, ring 07833 053749 or use the contact form.
Nearby places to Wealdstone
Also in Wealdstone
Practical tips
Some practical points come up on survey after survey. They’re worth knowing whatever the roof:
- File photos of the stacks with your home records
- Check that disused chimneys can still breathe
- Glance at the stacks from the street now and then
- Use a Gas Safe registered engineer for gas appliances
With a shared stack, the report can help when talking to next door. The photos show the problem and which side it is on from the viewpoints we used.
Check your stacks from the street or garden after a storm. With binoculars, you can often see cracked flaunching or lifted lead.
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. It helps us focus on what matters most to you. The visit typically takes between one and two hours for most houses, while a commercial roof takes nearer three to four hours. Many London properties are flats or terraces with no side access, so the back of the roof is often seen from upstairs windows, from inside or, where a flight is allowed, from the air. Mention any building rules, key holders or managing agents when you book.
- First we talk through the stacks, their history and any problems.
- We check every stack from wherever it can be seen safely.
- Pots, cowls, flaunching, pointing and flashings are checked and photographed.
- Inside, the chimney breasts and the loft are checked for damp where there’s access.
- You get a written report with photos and recommendations by email.
Preparing for the visit
- Have any paperwork from past roof work to hand
- Agree roof access with the managing agent if it is shared
- Tell us about any leaks, stains or damp patches you know of
Getting a price
Booking is simple: just phone 07833 053749 or use the contact form and give us a few details about the property and we’ll explain which survey suits. The price is agreed up front.
Advice
What a chimney survey looks like in Wealdstone
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. On a semi of that age, the small roofs over the bays, the hip tiles and any later dormer each need their own look. Whatever the covering, it is often the fixings, flashings, valleys and gutters that give out first. Headstone Manor, about 0.9 miles west, is one of the historic houses in the wider area around Wealdstone. Older homes in the wider area frequently have features worth a closer look, such as lead valleys, tall stacks and roofs that have been patched over the years, and any change of roofing material on a listed home needs checking with the council first.
If you run a business near St. George's Shopping Centre, a roof report helps plan work around trading rather than after a leak. For site and facilities teams at buildings such as Marlborough Primary School, large buildings have long gutter runs and big roofs that need checking like any other. If you own one of the older houses in the streets near Holy Trinity Church, corroded nails, tired lead and weathered chimney pointing are the things to watch on older roofs.
Wealdstone is about 2 miles north-east of Harrow, in Greater London. In Wealdstone, as across Greater London, every roof gets the same careful survey. Our Greater London coverage includes Wealdstone. For surveys nearby, see our London page.
Surveys in HA3, HA1 and HA2 work the same way as everywhere else we cover. Streets in the area include Tudor Road, Herga Road and Byron Road, all of which we cover. Other places close to Wealdstone include Greenhill (1 mile south), Kenton (1 mile south-east), Northwick Park (1 mile south), North Harrow (1 mile south-west) and Harrow (2 miles south-west). Within a short drive, we also cover London (12 miles south-east), City of Westminster (9 miles south-east), Marylebone (10 miles south-east), Kensington (9 miles south-east), St Pancras (10 miles south-east) and Shoreditch (12 miles south-east).
What’s near Wealdstone
Around Wealdstone, our work takes us to homes and buildings near Headstone Manor Recreation Ground, The Sacred Heart Language College and The Duck in the Pond pub, among other places. Wealdstone has its own railway station: Harrow & Wealdstone station. Well-known places in the area include Hilfield Castle (4.2 miles north) and Kodak Museum (0.5 miles west). Open spaces near Wealdstone include Northala Fields and Harrow Weald Common.
Roof by roof
Rendered stacks
We can’t see the bricks behind render without it being opened up, so the report says what can and cannot be judged.
Brick stacks
Spalled bricks, where the face has flaked off, are a sign of water and frost. We record any we can see.
Why act early in Wealdstone
A loose pot or brick can fall from height. Finding them early means they can be dealt with before they come down by a roofer. Behind a London parapet, a blocked gutter can sit full of water without anyone seeing it. 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 inc. VAT. Size, height and access can affect the price too.
Why choose Independent Roof Survey in Wealdstone
- Thermal imaging and drone inspection where they help
- Customer satisfaction of 98%
- 20+ years’ experience
- An independent look at the roof
Wealdstone questions
Can parking be tricky for a visit in Wealdstone?
London parking needs a little planning, so let us know about permits, bays or a driveway when booking. That way the visit can be planned around it.
Does a conservation area affect roof work in Wealdstone?
We cannot confirm that for you, but Historic England’s list and your council can. A change of roofing material may need consent in either case.
My chimney looks like it is leaning. What should I do?
A leaning stack should be looked at. We record the lean, the brickwork and the pointing, and recommend a structural engineer where it may be a structural concern.
Does the weather affect the survey?
It depends on the weather and the survey. Strong wind or a downpour can make access unsafe and ground a drone, so we’d move the date with you.
What’s in the report?
Written findings with photographs, explaining the condition of the chimney stack, any defects and our recommendations, by urgency where it matters. Standard adds moisture detection and a structural check; Premium adds thermal imaging, drone inspection where applicable and structural analysis.
What happens next?
You’ll receive the report by email, and what you do next is up to you: raise it with a seller, send it to an insurer, brief a roofer or share it with a managing agent.
What’s the best way to book?
Just call 07833 053749 or email us. We will ask a few questions, confirm the price and agree a date.
Landlords, agents and block managers in Wealdstone
Freeholders and residents’ companies use a roof report to plan and budget.
Buyers’ agents can book surveys on behalf of their clients. The report is emailed, so it can go straight to your client, photographs included.