Greater London · London and the South East
Flat Roof Survey in Oakthorpe Park
Flat roof surveys in Oakthorpe Park from an independent, experienced roof surveyor. More than 20 years and over 5,000 surveys across London and South East England.
- Upstands pulling away from walls
- Raised blisters across the surface
- Outlets that hold water back
Flat roof survey in Oakthorpe Park
Every flat roof covering tends to fail in its own way. Felt can blister and crack, asphalt can craze and split, EPDM seams and laps can lift, and GRP can crack where boards meet or at the trims. On PVC and TPO single-ply roofs, we look closely at the welded laps, edges and fixings. Once you know the covering and its condition, planning the next step is far easier. Typical surveys look at pools of water lying on the roof and gaps at upstands and abutments, across single-ply membranes, felt flat roofs and upstands and outlets.
Commercial and residential blocks across London often have big flat roofs with plant, rooflights and access walkways. Every penetration and upstand is a place where a membrane can fail. In Oakthorpe Park, roof access is agreed with the building manager or owner beforehand. Rooflights, plant supports and pipe entries are common places for a membrane to fail.
Report times depend on the survey you book: the Basic Survey within 48 hours, the Standard Survey in 24 to 48 hours and the Premium Survey on the same day.
- Place
- Oakthorpe Park (N13, N22, N11)
- Region
- Greater London
- Cost
- From £150 inc. VAT
- Reports
- Emailed report with photos and recommendations
- When we survey
- Weekdays, Saturdays and Sundays
- Cover
- Professional indemnity and public liability
- Call
- 07833 053749
- Updated
- 27 October 2026
FAQs for Oakthorpe Park
Can parking be tricky for a visit in Oakthorpe Park?
London parking needs a little planning, so let us know about permits, bays or a driveway when booking. The visit is then planned around what’s available.
Do you carry out roof surveys in Oakthorpe Park?
Yes. We work right across London and South East England, and Oakthorpe Park is part of that. Just phone 07833 053749 or drop us an email and tell us about the property.
What’s the best way to book?
It’s easiest to phone 07833 053749 or use the contact form. Tell us the address and a little about the roof, and we’ll suggest the right survey. Surveys run on weekdays and at weekends.
What happens next?
We email you the written report with photos and recommendations. It is yours to share with a seller, insurer, roofer or managing agent, whichever applies.
Can you give me structural calculations?
No. We note visible signs like sagging or deflection, but we do not carry out calculations or give an engineer’s opinion. Where an engineer is needed, we say so in the report.
What’s in the survey report?
It works through the roof part by part, in writing and with photos. The most urgent items are made clear.
Can you survey any kind of flat roof?
We cover the main flat roof coverings: felt, asphalt, EPDM, GRP and single-ply. We record what the covering is and how it’s holding up.
Different roofs, different checks
EPDM rubber
A rubber roof can last 30 to 50 years, provided its details were done well. We look closely at each of those details.
Felt and built-up roofs
Felt roofs frequently last around 15 to 20 years, depending on how they were laid and looked after. We record how yours is doing and where it’s weakest.
When to book a survey in Oakthorpe Park
Many flat roof problems start at the details rather than the main surface. Upstands, trims, outlets and rooflight kerbs each move and weather in their own way. Where they weren’t finished well, they tend to fail before anything else.
Things that often lead to a survey include:
- Dips that suggest the deck is deflecting
- Leaks around rooflights
- Failed upstands where the roof meets a wall
- Cracked or split membrane
If you let a flat or house near Palmers Green station, a flat roof over a rented flat is easy to forget until the tenant reports a leak.
Choosing a roof surveyor
- How soon the report will arrive
- Which limits apply to the survey
- Whether any drone flown is registered with the CAA
- Whether you can ask questions once you have the report
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.
Keep a simple record: dates of leaks, photos from ground level and any work done on the roof. Send it with your enquiry, as it helps us focus the survey.
Local flat roofs in Oakthorpe Park
The wider area around Oakthorpe Park has a long history of building, with Bruce Castle about 1.7 miles south-east. Period homes nearby can have lead valleys, tall chimneys and a patchwork of past repairs. 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. Flat roofs fill the gaps in between, on extensions, garages, dormers and business premises.
Anyone responsible for a site like St Anne's Catholic High School for Girls will know that ponding and blocked outlets on a wide flat roof are worth catching before the next wet season. If you live in an older home near St Michael-at-Bowes, later flat-roofed additions are common on older houses, and their edges and upstands frequently show the first signs of wear.
Oakthorpe Park is about 2 miles west of Edmonton, in Greater London. Oakthorpe Park is one of many places we visit across Greater London, for homes and businesses alike. We cover towns and villages across Greater London, from the larger towns to small villages. Our London page covers surveys nearby.
All of N13, N22 and N11 is within our area for flat roof surveys. That includes homes and businesses on Wolves Lane, Park Avenue and Russell Road. Main roads around Oakthorpe Park include the A105, which makes travel easy. Neighbouring places we cover for flat roof surveys include Palmers Green (1 mile north-west), Arnos Grove (1 mile west), Bounds Green (1 mile south-west), Bowes Park (1 mile south) and Southgate (1 mile north-west). Further out, we also cover London (8 miles south), City of Westminster (7 miles south), Marylebone (7 miles south), Kensington (9 miles south-west), St Pancras (6 miles south) and Shoreditch (6 miles south).
What’s near Oakthorpe Park
In Oakthorpe Park, that means homes and buildings near Broomfield Park, St Michael at Bowes CofE Junior School and St Thomas More Catholic School. Oakthorpe Park has its own railway station: Palmers Green station. Well-known places in the area include The Mall Wood Green (1.4 miles south) and Greentrees Hospital (under half a mile south-east). The countryside around Oakthorpe Park includes Darland's Lake and Highgate Hill.
What we can’t see
No survey can tell you everything, and it is better to know them up front. Keep these in mind:
- What’s under the membrane without opening it up
- Asbestos testing, which needs a specialist asbestos surveyor
- Structural calculations, which need a structural engineer
If you are not sure which survey you need, phone 07833 053749 or email us and we will give you a straight answer. What a survey covers and does not.
Roofs we survey in Oakthorpe Park
- GRP fibreglass
- Mastic asphalt
- Upstands and outlets
- Felt flat roofs
- EPDM rubber
- Single-ply membranes
Tips from our surveys
Nothing here needs a ladder. A few suggestions:
- Limit foot traffic on the covering
- Check that new brackets or units haven’t damaged the covering
- Plan a survey before the covering reaches the end of its usual life
- Check from a window for ponding after heavy rain
You can use the report to ask roofers to quote for the same work. With each roofer working from the same list, comparing quotes is simpler. It is your choice who carries out the work and when.
Keep outlets, gutters and hoppers clear, particularly after the leaves fall. Water that can drain away does far less harm than water that sits.
Places near Oakthorpe Park
More services for Oakthorpe Park
How the survey works
There isn’t much for you to do on the day. Point out anything you’ve noticed, such as stains, drips or loose pieces, and we will take it from there. The survey itself takes an hour or two for a small flat roof at home, and longer for a large commercial one. In a London conversion, the way into the roof space is often from a communal landing or the top flat. If that applies to your building, it is useful to agree access with the neighbours or the managing agent first. Otherwise, the visit in Oakthorpe Park runs like any other.
- We agree the roof to be surveyed, its use and any leaks you know about.
- The roof is viewed from safe positions, including the roof itself where that’s safe.
- The covering is checked for wear, splits, blisters and standing water.
- We photograph and record the outlets, upstands, trims and rooflights.
- The report, with photographs and recommendations, comes to you by email.
Preparing for the visit
- If you are buying, let the agent know when we’re coming
- If the roof is shared, arrange access with whoever manages the building
- Unlock side gates and any roof access doors
Book a survey
We survey roofs on any day of the week. To find a date that works for you, ring 07833 053749 or use the contact form.