Septic Tank Surveys: What They Are and Why They Matter in Property Sales

If a property is connected to a private drainage system, such as a septic tank, a professional survey isn’t just advisable — it’s essential. A septic tank survey ensures that the system is safe, functional, and legally compliant before a property sale goes ahead.

🔍 What Is a Septic Tank Survey?

A septic tank survey is a structured inspection carried out by a qualified drainage engineer. It assesses the condition, capacity, compliance, and environmental safety of the system. This includes:

• Visual inspection of tank and soakaway

• Checking for signs of damage, leakage, or pollution

• Assessing whether the system meets current Environment Agency regulations

• Recommendations for remedial action if needed

🏡 Why Are Surveys Important in Conveyancing?

As part of the due diligence process, more and more surveyors and solicitors are requesting formal reports on drainage systems. Issues identified late can delay completion or cause lenders to pull out of the deal.

🛑 Non-compliant systems can invalidate a mortgage or require urgent (and costly) upgrades.

✅ When Should You Book a Survey?

• When buying or selling any rural or off-grid property

• When surveyors flag drainage concerns in a Home Buyer Report

• Before applying for planning permission or redevelopment

• During probate or land sale transactions

💡 What You’ll Receive

At Drain and Tank Solutions SW, our septic tank surveys include:

• A full visual assessment by qualified experts

• Clear, written reports with photographic evidence

• Regulatory compliance checks (EA, BS EN12566, Building Regs)

• Straightforward advice and upgrade options

📞 Book Your Septic Tank Survey Today

Avoid delays and protect your clients. We cover Devon, Cornwall and the South West with fast turnaround and friendly, insured engineers.

• Call: +44 7746 735270

• Email: hello@drainandtanksolutionssw.com