Kent · London and the South East
Roof survey in Knatts Valley, Kent
We carry out roof surveys in Knatts Valley and the rest of Kent. Surveys run on weekdays and at weekends.
- Water stains on rafters and ceiling joists
- Leaning or weathered chimney stacks
- Gutters that overflow in heavy rain
Roof surveys for homes and businesses in Knatts Valley
There are three levels of survey: a Basic Survey from £150, a Standard Survey from £250 and a Premium Survey from £400, all with VAT included. The Basic Survey gives a visual inspection, photos and written recommendations. The higher packages add more checks, such as moisture detection, a structural check, thermal imaging and a drone where it applies. Each one comes with a written report. We survey the roof space, ridges, hips and valleys and flat roofs, and common reasons people get in touch are gaps in the roof where coverings have gone and cracked or blistered flat roof coverings.
Somewhere as small as Knatts Valley, homes are often older cottages and farmhouses, with outbuildings and some newer houses. Roofs there can be clay tile, slate, stone or thatch, and chimney stacks are frequently old. Each needs checking in its own way, and thatch is a specialist material we report on as far as it can be seen. On older roofs, it is normally the chimneys and lead flashings that need work first.
With the Standard Survey, you also get moisture detection, a structural check and a follow-up consultation. The Premium Survey goes further, with thermal imaging, drone inspection where applicable, structural analysis and an in-person consultation.
- Place
- Knatts Valley (TN15)
- Wider area
- Kent
- Price
- From £150 inc. VAT
- Reports
- Emailed report with photos and recommendations
- Survey days
- Weekdays and weekends
- Insured
- PI and public liability insurance
- Telephone
- 07833 053749
- Updated
- 27 October 2026
The survey, step by step
The visit normally starts outside and finishes in the loft: first the slopes, edges and gutters from every safe viewpoint, then the loft space where it can be reached. In total, it takes about one to two hours at a typical home, rising to roughly 3–4 hours on a commercial building. Older rural homes like those around Knatts Valley 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, and anything we cannot see is noted.
- We start with the property details and any concerns.
- We agree a date, including weekends if that suits you.
- Outside, we inspect from ground level, windows and other safe vantage points, and from the roof where safe.
- Inside, we check the roof space where there’s safe access.
- You receive the report with photos and recommendations, prioritised by urgency.
Preparing for the visit
- Let us know about parking near the property
- Make a note of anything you’d like us to look at
- Agree roof access with the managing agent if it’s shared
Getting a price
Not sure which survey you need? The easiest way is to ring 07833 053749 or send us an email and describe the roof and what’s worrying you. We’ll talk you through the options and what they cost.
Advice
Different roofs, different checks
Concrete interlocking tiles
Ridge and verge mortar on concrete tile roofs can crack and fall away. Loose ridges and gaps in the mortar are recorded, as wind can lift them.
Lead flashings and valleys
Lead flashings seal chimneys, walls and abutments. Lifted, split or slipped lead is recorded.
Roofs, chimneys and gutters in Knatts Valley
If your survey includes the drone, we check the Drone Safety Map for restrictions before flying. Older houses across Kent often have handmade clay or peg tiles, and many have tile-hung walls. The county’s older buildings also include oast houses and timber-framed Wealden hall houses. Whichever you have, the details that tend to fail before the covering itself get the closest look.
If you live in an older home near Church of Saint Mary the Virgin, old fixings, lead flashings and tall chimneys are typical of older roofs. For site and facilities teams at buildings like West Kingsdown CofE VC Primary School, its roofs, gutters and any chimneys need the same checks as a house’s, just on a bigger scale. If you let a flat or house near Kemsing station, a roof report helps you deal with small faults before they turn into a call from a tenant.
Knatts Valley is about 4 miles north-east of Sevenoaks, in Kent. Bookings from Knatts Valley are handled just like any other: get in touch, agree the price and pick a day. We cover towns and villages across Kent. We also survey roofs in Maidstone.
Postcode districts we cover here for roof surveys: TN15. Whether your property is on Knatts Lane and Knatts Valley Road or a nearby road, we can help. We also cover the places around Knatts Valley: East Hill (1 mile north-west), Woodlands (1 mile south), Romney Street (1 mile west), West Kingsdown (1 mile north-east) and Cotman's Ash (1 mile south). We also work in nearby towns such as Maidstone (13 miles east), Dartford (8 miles north), Sevenoaks (4 miles south-west), Royal Tunbridge Wells (14 miles south), Gravesend (9 miles north-east) and Tonbridge (9 miles south).
What’s near Knatts Valley
Locally, jobs take us to homes and businesses close to Kemsing Down and the streets around them. Knatts Valley’s nearest station is Kemsing station, about 2.5 miles south. Nearby you will also find Sevenoaks Hospital (3.9 miles south-west) and Kemsing Castle Bank (2 miles south-west).
DIY checks: what’s safe
If you have a loft with safe access, take a look inside. Use a torch and stay on the joists or boards, and look for staining, damp timber or daylight coming through.
It’s useful to keep a record: when leaks happen, ground-level photos and any past roof work. Send it with your enquiry and it will help the survey.
Towns and villages near Knatts Valley
More services for Knatts Valley
Landlords, agents and block managers in Knatts Valley
Businesses and commercial landlords can book us too, including offices, shops and units. Larger roofs take longer, so they’re priced to suit.
Buyers’ agents can book surveys on behalf of their clients. Reports are emailed, so they’re easy to pass on.
What happens if roof problems are left?
Leaving it means relying on what you can see from ground level. You might pay for work that does not fix the real problem, or miss the fault that matters. A survey tells you what actually needs attention. For an older or listed building in a place like Knatts Valley, repairs may need matching materials and consent, so a defect found early gives time to plan the work properly.
Prices quoted always include VAT, and the written report is part of the package. Prices start from £150, including VAT. Where your roof sits in the range depends on its size, height and access.
Why book with us
- Covered by professional indemnity and public liability insurance
- Drone and thermal imaging surveys available
- Every finding written up with photos
- Clear package prices, with VAT included
See what a roof survey costs and two real surveys.
Tips that help
From years of surveys, a few habits stand out as worth the effort:
- Ask about a flat roof on an extension or garage too
- Hold on to the report for future surveys
- Find records of any re-roofing or repairs
- Keep a record of damp patches and dates
The Premium Survey includes a 12-month follow-up. It shows how the roof has fared over the year.
Check the loft now and then, with care and a good torch. Watch for stains, damp timbers and daylight through the roof. Photograph anything new.
Common questions in Knatts Valley
How do I find out if my home in Knatts Valley is listed?
Your council is the best source, with Historic England’s list for listed buildings. A change of roofing material may need consent in either case.
I let a flat near Kemsing station. Can you check the roof?
Yes, rented property is part of what we cover. Just phone 07833 053749 or use the contact form and let us know about the building, including who will give access on the day.
Do you need to get into the loft?
Yes, where the survey calls for it and there’s safe access. We look for staining, damp, daylight and signs of movement.
Is a roof survey the same as a structural survey?
No. If we see signs that need an engineer, such as serious sagging, we’ll say so. Our survey isn’t a structural engineer’s report.
Do you carry professional indemnity insurance?
Our surveys are covered by professional indemnity and public liability insurance. Ask if you need details for a managing agent or building owner.
How long does the visit take?
Allow about one to two hours at a typical home, though large, tall or awkward roofs take more time. We will confirm what to expect when we arrange the visit.
Do I need to be at home?
If the survey includes the loft or the inside of the building, someone needs to let us in. Access is agreed with you when you book.