Hertfordshire · London and the South East
Letchmore Heath Chimney Survey
A survey of chimney stacks, pots, flashings and flaunching in Letchmore Heath, carried out by an experienced roof surveyor. Every survey comes with a written report and photographs.
- Cracked or missing flaunching
- Mortar washing out of the joints
- Pots or cowls that look unsafe
What a chimney survey looks like in Letchmore Heath
High Elms Manor, about 3.5 miles north-west, is one of the historic houses in the wider area around Letchmore Heath. If your house is among the older ones, expect a mix of original materials and later repairs on the roof, and any change of roofing material on a listed home needs checking with the council first. Older houses in the South East often have slate or clay tile roofs, while many later estates have concrete tiles, and flat-roofed additions turn up almost everywhere. Each of these coverings has its own weak points, from fixings and valleys to flashings, chimneys and gutters.
If you let a flat or house near Radlett station, the gap between tenancies is a good time to have the roof looked at. If you live in an older home near Church of St John the Baptist, the nails, lead and mortar on the roof may be wearing out even where the slates or tiles look fine. If you live near a park like Aldenham Country Park, or anywhere with mature trees, autumn leaves can block gutters and valleys, and an overflowing gutter soon means a wet wall.
Letchmore Heath is about 2 miles north-east of Bushey, in Hertfordshire. Surveys in Letchmore Heath work the same way as everywhere we cover: a careful look at everything that’s safely in view, photographs and a clear written report. Our area takes in places right across Hertfordshire, from the larger towns to small villages. London is in our area too.
We work across WD25 and WD6 for chimney surveys and the streets around it. Whether your property is on Back Lane, The Green and New Road or a nearby road, we can survey it. Close by, we survey roofs in Round Bush (1 mile north-west), Patchetts Green (1 mile west), Kemprow (1 mile north), Aldenham (1 mile north-west) and Radlett (1 mile north-east). Within a short drive, we also cover Watford (3 miles west), Hemel Hempstead (8 miles north-west), St Albans (6 miles north), Welwyn Garden City (11 miles north-east), Harpenden (10 miles north) and Hoddesdon (15 miles north-east).
Local landmarks in Letchmore Heath
Typical jobs here are in homes near Bushey Meads School, Aldenham Country Park and Three Horseshoes Public House, among other places. Letchmore Heath’s nearest station is Radlett station, roughly 1.5 miles north-east. Other landmarks nearby include Radlett and District Museum (1.3 miles north-east) and Harlequin Centre (2.7 miles west). Green spaces nearby include Stanmore Common.
Chimney surveys for homes and businesses in Letchmore Heath
If a chimney looks out of line, it’s worth getting it checked. Stacks can lean when mortar on one side breaks down, frequently after years of flue gases and damp. The survey notes how the stack looks, how far it seems to lean and the state of the bricks and joints. If the stack looks like a structural issue, the report recommends a structural engineer. Common reasons to book are spalled or crumbling bricks and damp patches on chimney breasts, on chimney breasts, brick chimney stacks and lead flashings.
In a village or hamlet like Letchmore Heath, older cottages and farmhouses often sit alongside barns, outbuildings and a few newer houses. Roofs there can be clay tile, slate, stone or thatch, and chimney stacks are often old. Each needs checking in its own way, and thatch is a specialist material we report on as far as it can be seen. Chimneys and lead flashings on old roofs often need the most attention.
After the visit, you get a report with photographs, sent by email. It sets out the condition of the chimney stack, any defects and our written recommendations.
- Location
- Letchmore Heath (WD25, WD6)
- Region
- Hertfordshire
- Cost
- From £150 inc. VAT
- Reports
- Emailed report with photos and recommendations
- Survey days
- Monday to Sunday, daytime
- Cover
- Professional indemnity and public liability
- Telephone
- 07833 053749
- Last updated
- 27 October 2026
Places near Letchmore Heath
Also in Letchmore Heath
Surveys for landlords and agents in Letchmore Heath
We survey roofs for landlords and agents as well as homeowners. A report with photos gives you a clear record of the chimney stack.
Any of our surveys can be booked by landlords, agents and building managers in Letchmore Heath. For a price for a let property or a block, phone 07833 053749 or use the contact form.
How the survey changes by roof type
Brick stacks
Frost can damage bricks that have soaked up water, making the faces flake away. We record any we can see.
Rendered stacks
Cracked render can let water in and trap it behind. We record any cracking and where it is.
Should I look at the roof myself first?
A DIY look is useful, but it is not a survey. From ground level, valleys, flashings and the backs of chimneys are frequently out of sight, and those are details a survey looks at closely.
Watch the gutters in a downpour, from a window or the ground. Water spilling over the edge can point to a blockage or a sagging run.
What we do, step by step
The visit has one job: to see as much of the chimney stack as can be seen safely and record it clearly. Notes and photos go into the written report. It typically takes about 1–2 hours at a house, as part of a look at the roof around the stack. Older rural homes like those around Letchmore Heath can have a main roof, lower lean-to roofs and outbuildings all joined together. We work round each section in turn, from the safest viewpoints.
- We start with the details: how many stacks, whether any are shared and any signs of damp.
- Each chimney is viewed from wherever it can be seen safely.
- Every part we can see is checked: pots, cowls, flaunching, pointing, bricks and flashings.
- Inside, we look for damp on chimney breasts and in the loft where there is safe access.
- The findings are written up with photographs and recommendations and emailed to you.
Preparing for the visit
- Have any paperwork from past roof work to hand
- For flats, check roof access has been agreed
- Make a note of anything you’d like us to look at
How to book
Buyers should book once an offer has been accepted, so you have the findings in time to act on them before you exchange. Otherwise, simply call 07833 053749 or use the contact form whenever suits you.
Read more
Why it is worth a survey now in Letchmore Heath
If a stack seems to lean, do not leave it. Our survey records it and says when a structural engineer should look at it, so you know where you stand. For an older or listed building in a place like Letchmore Heath, repairs may need matching materials and consent, so leaving a defect until it is urgent leaves less time to plan.
Chimney survey starts from £150, including VAT. Packages run from Basic at £150 through Standard at £250 to Premium at £400, including VAT.
What you get with us
- Packages from £150, including VAT
- Drones and thermal imaging where it applies
- Customer satisfaction of 98%
- Photographs and a written report every time
Read what a roof survey costs or our case studies.
Common questions in Letchmore Heath
I let a flat near Radlett station. Can you check the roof?
Yes, that’s a common request. We just need to know who will give access, and the report can go straight to you or your agent.
Is my home in Letchmore Heath listed or in a conservation area?
Historic England’s list shows listed buildings, and the local council can tell you about conservation areas. If a home is listed, changes that affect its special interest need listed building consent, and in a conservation area re-roofing in different materials may need permission.
Is it the same as a RICS Level 2 or Level 3 survey?
No. We are experienced roof surveyors, and our survey covers the roof rather than the whole building. If you need a full building survey, you’ll need a RICS survey as well.
Can you survey a chimney stack we share with next door?
Yes. Many houses share stacks with a neighbour. We record the stack as far as we can see it and flag anything on the neighbour’s side.
How much is a survey?
Chimney survey starts from £150, including VAT. Our three packages are Basic from £150, Standard from £250 and Premium from £400, with VAT included.
Will you photograph what you find?
Yes. The report includes photographs of what we found.
What if it rains on the day?
It can, depending on the survey. Drone flights need calm, dry weather, and thermal imaging works best after a sunny day, with a dry roof and little wind. If the conditions aren’t right, we will talk to you about another date.
Before and after the survey
A few practical points come up again and again on our surveys. They’re worth knowing whatever the roof:
- Note any damp on chimney breasts and when it appears
- Check with the council before altering a stack in a conservation area or on a listed building
- Leave close inspection to people with safe access
- 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.
Have worn pointing and cracked flaunching dealt with early. Small repairs now can save bigger work later.