Isle of Wight · London and the South East
Chimney survey in Thorley Street, Isle of Wight
Wondering about the chimney stack at a property in Thorley Street? We carry out chimney surveys in Thorley Street and across the Isle of Wight.
- Pots or cowls that look unsafe
- Disused chimneys trapping moisture
- Flaunching that has broken away
What happens on the day
We work from the outside in: outside views come first, then the loft space if there’s safe access. In total, it takes about 1–2 hours for most homes, a little longer where there are several stacks. In a hamlet or village like Thorley Street, a postcode does not always lead to the right gate, so a few directions, or a note of a nearby landmark, help us arrive on time. The visit itself is the same as anywhere else.
- We start by noting which stacks are in use, shared or causing concern.
- The flashings and the roof around each chimney are inspected.
- We look at the flaunching and pots on every stack.
- We note the brickwork, pointing and any sign of leaning.
- The report explains the condition and which work is most urgent.
Preparing for the visit
- Make sure we can get to the back of the property
- For a flat or shared roof, check access with whoever owns or manages the building
- If it isn’t your property yet, arrange access through the agent
Book a survey
A quick phone call is normally the easiest start: call 07833 053749 or use the contact form, and we will ask about the building and what you need. The price is agreed before a date is set.
Related advice
How a chimney survey works in Thorley Street
A leaning chimney stack is worth having looked at. A stack may lean because the mortar on one side has weakened, which can happen over many years of use. 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. We survey shared and party-wall stacks, chimney breasts and lead flashings, and people most frequently book us about gaps in the mortar around the pots and loose, cracked or missing pots.
In a small place like Thorley Street, many roofs stand in the open, so ridges, chimney stacks, flashings and gutters work hard. Older walls take a long time to dry once water gets in. A written report sets out what to deal with and in what order. On exposed older roofs, chimneys and lead flashings are often the first to give way.
Report times depend on the survey you book: Basic within 48 hours, Standard in 24–48 hours and Premium the same day.
- Where
- Thorley Street (PO41)
- Region
- Isle of Wight
- Price
- From £150 inc. VAT
- Report
- Emailed report with photos and recommendations
- Survey days
- Weekdays and weekends
- Insured
- Professional indemnity and public liability
- Telephone
- 07833 053749
- Last updated
- 27 October 2026
Different roofs, different checks
Lead flashings
Mortar fillets are sometimes used where lead would usually be. They tend to crack, so we look at them closely.
Chimney breasts and the loft
If a chimney breast has been removed below, we note what we can see of the support above. A structural engineer should confirm whether it is adequate.
Should I look at the roof myself first?
If you have a loft with safe access, take a look inside. Use a torch and stay on the joists or boards, checking for stains, damp wood or chinks of daylight.
During heavy rain, look at the gutters from ground level or a window. Overflowing water can point to a blockage or a sagging run.
Tips that help
You don’t need to be a roofer to help. Here’s what helps most:
- Have the flue swept and checked if you use the fire
- Ask for ventilated caps on redundant stacks
- Have brackets on the chimney checked
- Don’t use a ladder to reach the stack yourself
If the stack is shared, you can pass the report to your neighbour. The photos show the problem and which side it’s on, as far as we could see.
Look at your chimneys from ground level now and then, particularly after strong winds. With binoculars, you can often see cracked flaunching or lifted lead.
What we can’t see
It’s a careful look at the chimney stack, not the whole story. Its limits include:
- Gas safety checks, which need a Gas Safe registered engineer
- A structural engineer’s assessment
- Areas we can’t view from safe positions
Not sure which survey suits your roof? You can ring 07833 053749 or send us an email and we’ll tell you before booking. What our survey covers.
What we look at
- Brick chimney stacks
- Chimney pots and cowls
- Chimney breasts
- Flaunching
- Shared and party-wall stacks
- Lead flashings
When to book a survey in Thorley Street
Chimney stacks stand above the roof, exposed to wind, rain and frost on every side. Frost works into cracks in the flaunching and pointing, and rain soaks into worn brickwork. People normally call us when they notice damp or a problem with the stack, or before a purchase.
A survey can pick up problems such as:
- Damp patches on chimney breasts
- Mortar washing out of the joints
- Redundant stacks capped without ventilation
- Frost-damaged brickwork on the stack
For an older house near a landmark like St. Swithin's Church, the nails, lead and mortar on the roof may be wearing out even where the slates or tiles look fine.
Before you book any roof surveyor
- Whether you get a written report with photos
- What experience they bring
- How soon the report will arrive
- Is there a chance to talk the report through?
Roofs, chimneys and gutters in Thorley Street
The coast is about 2 miles or less from Thorley Street, so there’s more wind and more salt in the air than further inland. Metal fixings and flashings corrode faster in salt air, while gales work at loose ridges, slates and tiles, and driving rain gets into whatever gap is left. Thatch survives on some older Isle of Wight buildings, and nowhere on the island is far from the sea. Knowing the covering helps explain which parts of a roof are likely to need work first.
Historic houses such as Mottistone Manor, about 3.4 miles south-east, show how far back building around Thorley Street goes. Older roofs nearby often mix original materials with later repairs, and the survey shows where each one is.
Thorley Street is about 6 miles south-east of Lymington, in the Isle of Wight. Thorley Street is one of many places we visit across the Isle of Wight, for houses, flats and commercial buildings. We cover towns and villages across the Isle of Wight, from the larger towns to small villages. You can also see our page for Southampton.
Every address in PO41 is covered for chimney surveys. That includes homes and businesses on Hill Place Lane and Holmfield Avenue. Neighbouring places we cover for chimney surveys include Thorley (1 mile west), Wellow (1 mile south-east), Ningwood (1 mile east), Shalcombe (2 miles south-east) and Newbridge (2 miles east). We also work in nearby towns such as Newport (7 miles east), Ryde (13 miles east), Cowes (8 miles north-east), Sandown (14 miles east), Shanklin (13 miles east) and Ventnor (13 miles south-east). Harder-to-reach addresses take a little more planning, so let us know where you are when you book.
Near you in Thorley Street
Nearby you will also find Yarmouth Castle (1.7 miles north-west) and Ferguson Family Museum (2 miles west). For a walk, there’s Lymington and Keyhaven Marshes Nature Reserve and Compton Down.
Your questions about chimney surveys in Thorley Street
Is Thorley Street within the area you cover?
Yes, Thorley Street is on our map. Villages and rural addresses get the same survey as a town house, with the route planned beforehand.
Is the coastal weather around Thorley Street hard on roofs?
Places near the sea get more wind and more salt in the air than inland, and both are hard on roofs. Salt is hard on nails, clips and metal flashings, while strong wind lifts anything already loose.
Can you inspect my roof with a drone?
Yes, where it is applicable. Flights depend on the weather on the day and airspace rules. We are a CAA-registered drone operator.
Can you find out why my chimney breast is damp?
There are a few common causes: water getting in at the top, through the brickwork or at the flashings, or moisture trapped in a stack with no ventilation. Our survey checks each of these and records the likely cause.
How many surveys have you done?
More than 5,000 surveys over 20+ years.
Is a leaning chimney dangerous?
It’s worth having a leaning stack checked. Our survey notes how it looks and the condition of the bricks and joints, and recommend a structural engineer where it may be a structural concern.
Do you carry out surveys on Saturdays and Sundays?
Surveys can be booked for any day of the week: Monday to Friday, Saturdays and Sundays. Just let us know the days that suit you.