Buying a property is often one of life’s most significant milestones — a moment filled with anticipation, investment and, inevitably, a degree of uncertainty. Yet much of what safeguards that investment happens quietly behind the scenes. Among the most overlooked — and least understood — elements of the process are “searches”. They rarely require the buyer’s direct involvement, but they can shape whether a purchase moves forward, what it ultimately costs, and what hidden risks may surface. This article explores what conveyancing searches are, what they uncover, and why they matter. It applies to property in England and Wales.
What are searches?
Conveyancing is the legal journey of transferring ownership from seller to buyer. Along that journey, your solicitor or licensed conveyancer undertakes a series of detailed enquiries with local authorities, public bodies and specialist organisations. These enquiries are known as searches.
Think of searches as a way of uncovering the unseen story of a property — the legal, environmental and practical factors that cannot be detected from a viewing alone. They can reveal planning restrictions, drainage arrangements, contamination risks, or even the legacy of historic mining beneath the ground. In essence, searches explore the land’s history and context. They do not, however, assess the physical condition of the building itself — that is the role of a survey, as explained below.
Are conveyancing searches really needed?
Strictly speaking, searches are not a legal requirement. In reality, whether you can proceed without them depends on how you are buying.
If you are purchasing with a mortgage, searches are effectively non-negotiable. Lenders almost always insist on them before releasing funds, as they help protect the value of the property securing the loan. These requirements are set out in the UK Finance Mortgage Lenders’ Handbook, which your conveyancer must follow.
Cash buyers have more flexibility and can choose to proceed without searches — but doing so carries real risk. Property transactions in England and Wales operate under the principle of caveat emptor, or “buyer beware”. While sellers must answer questions honestly and confirm legal title, they are not obliged to volunteer issues such as planning complications, road responsibilities or environmental concerns.
Without searches, you may only discover such issues after completion — for example, that your access road is privately maintained or that the land was once a landfill site. In those situations, the consequences, both practical and financial, fall squarely on you. For most buyers, the relatively modest cost of searches is a prudent safeguard against far greater uncertainty.
The core conveyancing searches
In most transactions, three core searches form the foundation of due diligence.
The local authority search is divided into two parts. The first, LLC1, examines the local land charges register, revealing matters such as planning conditions, conservation area status, listed building designation and tree preservation orders. The second, CON29, raises standard enquiries with the local council about road maintenance, planning and building control history, and any enforcement notices or proposed road schemes.
A common misconception is that this search provides insight into the surrounding neighbourhood. It does not. Its focus is firmly on the property itself and will not reliably highlight nearby developments or neighbouring alterations. In England, responsibility for the local land charges register is gradually transferring to HM Land Registry, meaning LLC1 results may now be sourced from the Land Registry, while CON29 enquiries remain with the local authority.
The drainage and water search (CON29DW) clarifies how the property is connected to water and sewerage systems and whether public pipes run beneath the land. This can have practical implications, particularly if you intend to extend the property, as building over public sewers may be restricted.
The environmental search draws on a wide range of public data to highlight risks such as contaminated land, historical industrial use, landfill sites and flood risk. Flooding, in particular, can influence insurance availability and future resale value. While basic checks can be carried out using government resources, your conveyancer’s search will typically provide a more comprehensive assessment.
Chancel repair liability is a historic obligation requiring some property owners to contribute to church repairs. Although changes introduced by the Land Registration Act 2002 have reduced its impact for most buyers, the liability has not disappeared entirely. As a precaution, low-cost searches or indemnity insurance are often used.
Additional and optional conveyancing searches
Beyond the core searches, further enquiries may be recommended depending on location and property type.
Radon reports may also be advisable in areas where naturally occurring radon gas is more prevalent, including parts of the Southwest, the Midlands and the North. While not mandatory, they can provide valuable reassurance where official mapping indicates elevated risk.
Mining searches are essential in former coalfield areas and are obtained from the Mining Remediation Authority. In other regions, different ground-related risks may apply, such as tin mining in parts of Cornwall or brine extraction in Cheshire.
Searches are not surveys
It is important to distinguish between searches and surveys, as they serve very different purposes. Searches investigate the legal and environmental backdrop of the land, while a survey — such as a RICS Home Survey or a full building survey — examines the physical condition of the property itself, identifying structural issues, damp or defects. Clear search results do not guarantee a sound building, which is why many buyers, particularly of older homes, choose to obtain both.
Timing and Shelf Life
Searches are typically commissioned early in the conveyancing process, once an offer has been accepted. The time required to obtain results can vary from a few days to several weeks, depending on location and the type of search.
They also have a limited lifespan. If a transaction is delayed, results that are more than three to six months old may need to be refreshed, and lenders may require updated searches before completion.
Conveyancing searches may operate quietly in the background, but they play a pivotal role in protecting your investment. They are essential for buyers using a mortgage and strongly recommended for those purchasing with cash. By revealing potential risks before you commit, they offer clarity, confidence and, ultimately, peace of mind.
Conveyancing searches may not be the most visible part of buying a property, but they are among the most powerful. From flood risk to planning constraints and environmental concerns, they bring hidden details into the light. Our latest article explores what searches cover and why they matter.
Choosing to proceed without conveyancing searches can leave you exposed to unexpected and costly issues after completion. Whether you are a first-time buyer or purchasing outright, understanding what lies beneath the surface is key.
If you would like to discuss any of the issues raised in this article, please contact Hana Krilovska, part of our Residential Property team.