Greater London · London and the South East
Landlord roof survey in Harrow Weald, Greater London
Landlord roof surveys in Harrow Weald and the rest of Greater London. Surveys run on weekdays and at weekends.
- Splits and blisters in flat roof coverings
- Blocked gutters over flats
- Damaged pots and flaunching
What this survey can’t tell you
Without opening up the roof, some things stay hidden, and that sets some limits:
- Responsibility under a lease
- Confirming asbestos in older roof materials
- Areas behind locked flats or blocked hatches
If in doubt, phone 07833 053749 or send us an email and we’ll point you to the right survey. What our survey covers.
Roof types and parts we check
- Flat roofs on blocks
- Shared roofs
- Rented houses
- Converted houses
- Blocks of flats
- Gutters and downpipes
How a landlord roof survey works in Harrow Weald
A roof over tenants or leaseholders frequently gets attention only when water comes in. Surveying the roof first helps you spot defects early, and plan work rather than react to it. The findings come in a written report with photos to keep on file for the building. Many landlords and agents repeat it every few years to keep maintenance plans current. If you are worried about flashings that have come away and blocked gutters over flats, a survey will tell you what’s going on, whatever the roof.
Victorian and Edwardian terraces are found right across London, many with Welsh slate roofs, shared chimney stacks and parapet or valley gutters. Slates can last a century or more, but the nails holding them corrode, and slates slip. Homes in Harrow Weald are no exception. Shared chimney stacks and the lead around them are just as important to check.
The report records the let or shared roof as we found it on the day. It is useful right away, and a good reference for later, such as when you want to compare after future work.
- Place
- Harrow Weald (HA3, HA7, HA1)
- Wider area
- Greater London
- Prices
- From £150 inc. VAT
- Reports
- Emailed report with photos and recommendations
- Appointments
- Weekdays and weekends
- Cover
- Professional indemnity and public liability
- Phone
- 07833 053749
- Page updated
- 27 October 2026
Local roofs in Harrow Weald
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. Bay roofs, hip ridges and dormers from later loft conversions are the details that set these houses apart. Whatever the covering, it is often the fixings, flashings, valleys and gutters that give out first. About 0.9 miles south-west lies Headstone Manor, a reminder of how long the area around Harrow Weald has been built on. 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.
The streets around a church such as St Michael & All Angels are often among the oldest in a place, and if your house is among the older ones nearby, its roof may have old fixings, lead flashings and chimneys that need a closer look. Anyone responsible for a site like Salvatorian Roman Catholic College will know that a written record of a large roof helps plan work for the holidays rather than in term time.
Harrow Weald is about 2 miles west of Stanmore, in Greater London. Whether the building in Harrow Weald is a house, a flat or a commercial unit, the roof can be surveyed. Harrow Weald is one of the towns and villages in Greater London we cover. There is also a page for London.
We survey roofs across HA3, HA7 and HA1 for landlord roof surveys. You will find streets such as High Road, Elms Road and Tudor Road, and we cover them all. With the A409 close by, Harrow Weald is simple for us to get to. Other places close to Harrow Weald include Belmont (1 mile east), Headstone (1 mile west), Hatch End (2 miles west), Stanmore (2 miles east) and Bushey Heath (2 miles north). We also work in nearby towns such as London (13 miles south-east), City of Westminster (10 miles south-east), Marylebone (10 miles south-east), Kensington (9 miles south-east), St Pancras (11 miles south-east) and Shoreditch (12 miles south-east).
What’s near Harrow Weald
In Harrow Weald, that means homes and buildings near The Duck in the Pond pub, Weald Rise Primary School and Headstone Manor Recreation Ground and the streets around them. For rail, the closest station is Headstone Lane station, about 0.8 miles west of the centre. Other landmarks nearby include Northwick Park Hospital (2.1 miles south) and Cat Museum (less than half a mile south). Not far away are Harrow Weald Common and Northala Fields.
Why act early in Harrow Weald
A leak in a block rarely stays in one place. Early surveys help avoid damage spreading between flats. Many older London roofs have only old felt under the slates, or no underlay at all, so a slipped slate can soon mean water inside. Left unchecked, water soaks into timber and plaster and the damage spreads.
A small, low roof with good viewpoints takes less time than a tall, complicated one, and the package matters as well. We will give you the figure before anything is booked.
Why book with us
- Over 5,000 surveys carried out
- Thermal imaging and drone inspection where they help
- Package prices that include VAT
- CAA-registered drone operator (Flyer ID and Operator ID)
Read how roof surveys are priced and our case studies.
What we do, step by step
Once we’ve finished looking, we write up our findings as a written report with photos. On timing, most surveys take between one and two hours for a house, and longer for a block or a building with several roofs. Surveys in Harrow Weald can be booked for any day of the week. It helps if you can point us to a visitor permit or a nearby bay. A back bedroom window can be the best vantage point for a rear addition, so we may ask to use one.
- You tell us about the building, its roofs and any known leaks.
- We let you know which flats and hatches we need to reach.
- The roofs are inspected from ground level, vantage points, the loft space and the roof where safe.
- We note what couldn’t be seen as well as what could.
- Findings and recommendations are set out with photos.
Preparing for the visit
- If you are buying, let the agent know when we’re coming
- Check we can get to the back of the property
- Jot down any questions you want answered
Arrange a survey
If you’re buying, it helps 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 are ready.
Related advice
Do you need a landlord roof survey in Harrow Weald?
A tenant reporting damp or a stained ceiling is a common reason to book. We check whether the roof or rainwater system is the likely cause, as far as can be seen.
A survey can pick up problems such as:
- Chimney stacks in poor repair
- Cracked or lifting flashings
- Ceiling stains reported by tenants
- Blocked gutters over flats
For landlords with property near Headstone Lane station, a roof report between tenancies helps plan work before a small defect becomes a tenant’s leak.
Before you book anyone
- What experience they bring
- What happens after the report arrives
- Whether any drone flown is registered with the CAA
- How they’ll see the roof: from ground level, the loft, the roof or by drone
What we look for on each type of roof
Shared chimney stacks
Chimney stacks are often shared between houses or flats. Pots, flaunching, pointing and flashings are looked at from safe vantage points.
Gutters and downpipes
Hidden gutters on larger buildings can send water indoors. We give them close attention.
Nearby places to Harrow Weald
More services for Harrow Weald
What you can safely check yourself
Inside, the loft is a good place to look, with care. Use a torch and stay on the joists or boards, checking for stains, damp wood or chinks of daylight.
Look up at the roof after a storm, from ground level: broken slates or tiles in the garden, gaps along the ridge or loose lead are signs to note. Leave anything above ground level to a survey.
Questions from Harrow Weald
Will parking be an issue for a roof survey in Harrow Weald?
London parking needs a little planning, so let us know about permits, bays or a driveway as you book. That way the visit can be planned around it.
I let a flat near Headstone Lane station. Can you check the roof?
Yes, landlords and agents are among the people we work for. Just phone 07833 053749 or drop us an email with the details, and we’ll talk through which survey suits.
How long does the survey take?
Expect it to take roughly 1–2 hours for a house, and longer for a block or a building with several roofs. You will then get the report by email, on the timescale of your package.
Can you tell me if my roof has asbestos?
No. Asbestos surveys and sampling are not something we do. Where a material might contain it, such as old cement sheets on a building from before 2000, the report flags it, with a recommendation to have a specialist asbestos surveyor check before it’s disturbed.
How much is a survey?
Our price is from £150, including VAT. The final figure depends on the roof and the package you choose.
Can you survey in bad weather?
It can, depending on the survey. Drones can’t fly safely in strong wind or a downpour, and thermal imaging works best with a dry roof, little wind and a sunny day beforehand. If the conditions aren’t right, we will talk to you about another date.
Is the report suitable for a maintenance plan?
Yes, that’s one of the main reasons clients book. Surveying again later shows what has changed, which suits a rolling plan.