CCTV Survey in Lewisham
Lewisham's housing stock (SE13–SE16) is predominantly Victorian and Edwardian properties, many over 130 years old and served by Thames Water's separate sewer system. When purchasing in Lewisham or planning renovation work, a CCTV drain survey is the only reliable way to assess hidden clay pipework beneath your property. Lewisham surveying specialists use high-definition camera inspection to map drain routes, identify root ingress, and spot structural defects before they become expensive repairs.
CCTV drain surveys in Lewisham are essential for pre-purchase assessment and maintenance planning. Victorian clay pipes dominate Lewisham properties; root ingress and subsidence cracks are increasingly prevalent. Thames Water-compliant separate sewer routing is verified during the survey, identifying misconnections before purchase commitment.
Drainage in Lewisham — what local engineers know
Thames Water manages Lewisham's drainage network, which in most postcodes (SE13, SE14, SE15, SE16) operates on a separate sewer system. Lewisham properties built before 1960 almost always have clay or concrete drain pipes—materials prone to root invasion and subsidence-related cracking. Pre-purchase CCTV surveys in Lewisham are strongly recommended because survey reports from property vendors often omit drain condition, and mortgage lenders increasingly request independent verification. Greenwich Council has recorded misconnection incidents in Lewisham where surface water appliances (gutters, downpipes, washing machines) are incorrectly plumbed to foul drains, causing overflow problems. A CCTV survey in Lewisham reveals these errors before they lead to environmental enforcement.
- Hard water supply causes limescale accumulation in boilers, radiators and soil pipe joints — powerflush and descaling demand is high across Lewisham
- Separate sewer system across most of Lewisham: misconnections (e.g. washing machines plumbed into surface water drains) are a known local issue and can result in environmental enforcement action
- Ageing infrastructure in parts of Lewisham means drain blockages from grease, wipes and root ingress remain the most common call-out reasons
- With 32% of properties built before 1920, salt-glazed clay drainage and lead-solder copper pipework are common — pipe collapse, root ingress and joint failure are recurring call-out drivers.
What happens when you call us in Lewisham
- 1 Immediate dispatch. We find the nearest available engineer covering SE13/SE14 and confirm the ETA before the call ends.
- 2 On-site diagnosis — no guessing. The engineer inspects using our high-definition camera system and quotes a fixed price before work starts.
- 3 Job complete, report issued. You receive a written completion report. All work is guaranteed — same fault returns within the guarantee period, we come back free.
Who's responsible for drains in Lewisham?
In Lewisham, responsibility for a blocked or damaged drain depends on where the fault sits. As a homeowner you are responsible for the drains within your property boundary that serve only your home. Since the 2011 private sewer transfer, Thames Water is responsible for shared sewers and lateral drains beyond your boundary — even where they run under private land. Road gullies and highway drainage are maintained by Greenwich.
This matters because it determines who pays. If our engineer's CCTV inspection shows the fault is in a shared sewer, we'll tell you — and you can report it to Thames Water rather than paying for the repair yourself. The separate sewer layout that dominates Lewisham affects where these boundaries typically fall, and our local engineers know the SE13, SE14, SE15 networks well enough to identify ownership quickly.
CCTV Survey prices in Lewisham
Every Lewisham job is quoted as a fixed price before work starts — what we quote is what you pay, with no call-out fee for providing the quote. However, the final price depends on access (an external inspection chamber is quicker than internal-only access), the pipe material and condition , and how established the blockage or fault is. Request your free quote and we'll confirm the price and your engineer's ETA in the callback.
In summary, CCTV Survey in Lewisham is backed by a 12-month workmanship guarantee. Furthermore, every job includes a written completion report. Consequently, you have full documentation if the same fault recurs.