---
title: "Conveyancing Negligence: Suing Your Solicitor"
url: https://professionalnegligenceclaimsolicitors.co.uk/conveyancing-negligence-suing-your-solicitor/
date: 2026-09-11
modified: 2026-09-11
lang: en
author: "pncs"
description: "Most conveyancing negligence is discovered long after completion, when a buyer tries to extend, sell or remortgage and finds a problem nobody mentioned. This article explains what a conveyancer is required to do, the failures we see most often, how damages are measured, and why the limitation deadline makes early advice essential."
categories:
  - "Uncategorized"
image: https://professionalnegligenceclaimsolicitors.co.uk/wp-content/uploads/pn-1024x559.jpg
word_count: 2001
---

# Conveyancing Negligence: Suing Your Solicitor

***Conveyancing failures rarely announce themselves at completion. They surface years later, when a buyer applies for planning permission and discovers a covenant prohibiting the extension, when a seller finds their title was never registered, or when a leaseholder learns the ground rent doubles every decade and no lender will touch the flat. The transaction felt routine. The solicitor was paid. The question that matters now is whether the defect should have been found and reported before contracts were exchanged.***

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## The Scale of the Problem

Conveyancing accounts for roughly half of all [professional negligence claims](https://professionalnegligenceclaimsolicitors.co.uk/professional-negligence-claims/) brought against solicitors in England and Wales, and indemnity payments in this area have run to hundreds of millions of pounds over the past two decades. That concentration is not accidental. Property transactions involve high values, compressed timescales and a long list of matters that must each be checked, so a single omission produces a loss far larger than the fee earned. Our [conveyancer negligence specialists](https://professionalnegligenceclaimsolicitors.co.uk/negligent-licenced-conveyancer-property-lawyer-clc-compensation-free-advice/) see the same categories of failure repeatedly, and our broader [property negligence practice](https://professionalnegligenceclaimsolicitors.co.uk/property-professional-negligence-claims/) covers the surveyors and valuers who sit alongside them in the same transactions.

Responsibility can also be shared. A solicitor who failed to report a title defect and a surveyor who failed to identify a structural problem may both have contributed to the same overpayment, which is why the initial assessment looks at every professional involved rather than the most obvious one. Our guidance on [who you can bring a claim against](https://professionalnegligenceclaimsolicitors.co.uk/start-professional-negligence-claim-standing-sue-legal-solicitor-claimant-advice/) sets out the analysis, and where a valuation was inflated we address that separately in our material on [surveyor overvaluation claims](https://professionalnegligenceclaimsolicitors.co.uk/negligent-surveyor-overvaluation-how-to-claim-compensation-for-property-loss/).

## What the Retainer Requires

A conveyancer must exercise the reasonable skill and care of a competent practitioner in the work they were instructed to do, the standard underpinning every [professional negligence claim](https://professionalnegligenceclaimsolicitors.co.uk/professional-negligence-claims/). On a standard purchase that means investigating title, raising pre-contract enquiries, commissioning appropriate searches, examining any lease, and producing a [report on title](https://professionalnegligenceclaimsolicitors.co.uk/negligent-licenced-conveyancer-property-lawyer-clc-compensation-free-advice/) that tells the client in plain terms what they are buying and what burdens come with it.

The retainer defines the outer edge of that duty. A conveyancer is not required to advise whether the price is sensible or whether the area is a good investment, and they are entitled to rely on a client's own instructions about intended use. What they cannot do is stay silent about something the title reveals. The distinction between the scope of the retainer and the standard of performance within it decides a large number of these cases, and it is explained further in our [professional negligence FAQs](https://professionalnegligenceclaimsolicitors.co.uk/professional-negligence-faqs/) and our [glossary of negligence terminology](https://professionalnegligenceclaimsolicitors.co.uk/glossary-key-negligence-legal-terminology-terms-guide-a-to-z-litigation-advice/).

## Title and Rights Failures

Restrictive covenants generate more claims than any other single category, as our [property negligence team](https://professionalnegligenceclaimsolicitors.co.uk/property-professional-negligence-claims/) sees repeatedly. A covenant against extension, against business use, or requiring a freeholder's consent for alterations sits harmlessly on the title until the owner attempts the prohibited thing, at which point the loss crystallises and cannot be undone, a pattern examined in our [case studies](https://professionalnegligenceclaimsolicitors.co.uk/case-studies/). Adverse rights produce the same effect in reverse, whether that is a neighbour's right of way across land the buyer thought was private, or a drainage easement running beneath a planned extension.

The mirror image is the missing right. A property that depends on a shared driveway, a private access road or a right to run services across adjoining land needs those rights properly documented, and a conveyancer who does not verify them leaves the owner exposed to a neighbour who later withdraws permission. Failures of this kind featured in a matter where we recovered the majority of the damages sought for a property investment company, described in our [case study on a negligent conveyancing firm](https://professionalnegligenceclaimsolicitors.co.uk/successful-result-negligent-property-conveyancer-firm/), and further examples appear across our [reported case studies](https://professionalnegligenceclaimsolicitors.co.uk/case-studies/).

## Search and Compliance Failures

Searches exist to reveal what the title deeds do not, and a failure to obtain or report one is a recognised basis for a [conveyancing negligence claim](https://professionalnegligenceclaimsolicitors.co.uk/negligent-licenced-conveyancer-property-lawyer-clc-compensation-free-advice/). A local authority search discloses planning history, enforcement notices and road schemes. An environmental search addresses contamination and flood risk, matters that also arise in [property survey claims](https://professionalnegligenceclaimsolicitors.co.uk/property-survey-negligence-legal-claims-in-uk/). A mining search matters in former coalfields, and a drainage and water search establishes whether the property is actually connected to public sewers. A conveyancer who omits a search that the location plainly required, or who obtains one and fails to report an adverse entry, has fallen below the standard.

Compliance failures form a related group. Missing building regulations approval for a loft conversion or extension, an absent listed building consent, or a change of use carried out without permission all reduce value and complicate any future sale. In many cases the answer at the time would have been indemnity insurance costing a few hundred pounds, and the failure to advise on that option is itself actionable. Where the resulting loss is significant we assess it through a [fixed fee second opinion](https://professionalnegligenceclaimsolicitors.co.uk/second-opinion-legal-fixed-fee-new-representation-litigation-advice/) before any [proceedings are issued](https://professionalnegligenceclaimsolicitors.co.uk/start-issue-professional-negligence-court-claim-case-legal-advice/).

## Leasehold and the Ground Rent Cases

Leasehold purchases carry obligations that freehold purchases do not, and the reporting duty is correspondingly heavier,. The client should be told the unexpired term, the ground rent and its review mechanism, the service charge history and any major works anticipated, together with restrictions on alterations and subletting, omissions we assess through a [fixed fee second opinion](https://professionalnegligenceclaimsolicitors.co.uk/second-opinion-legal-fixed-fee-new-representation-litigation-advice/).

Escalating ground rent produced a wave of claims. Buyers never told their rent would double every ten years found lenders refusing to advance against the lease and buyers walking away, and the diminution in value was immediate and substantial. A short residual term causes the same difficulty by a different route, because a lease approaching eighty years becomes markedly more expensive to extend once marriage value applies. Both failures are squarely within a conveyancer's reporting duty, and our [conveyancing claims team](https://professionalnegligenceclaimsolicitors.co.uk/negligent-licenced-conveyancer-property-lawyer-clc-compensation-free-advice/) pursues them regularly alongside claims arising from [defective property surveys](https://professionalnegligenceclaimsolicitors.co.uk/property-survey-negligence-legal-claims-in-uk/).

## Proving the Failure Made a Difference

Breach alone recovers nothing, a principle our [glossary](https://professionalnegligenceclaimsolicitors.co.uk/glossary-key-negligence-legal-terminology-terms-guide-a-to-z-litigation-advice/) sets out. The claimant must establish what they would have done had the position been reported properly, and the available answers are limited. They would have withdrawn, negotiated a reduction, required the seller to remedy the defect, or taken out indemnity insurance, choices tested closely in every [court claim](https://professionalnegligenceclaimsolicitors.co.uk/start-issue-professional-negligence-court-claim-case-legal-advice/) we issue.

Courts approach this question with appropriate scepticism, because every claimant says with hindsight that they would have walked away. What carries weight is contemporaneous evidence: correspondence showing the buyer's intentions, the mortgage application, records of what the property was to be used for, and any indication of how price sensitive the transaction was. Assembling that material early shapes the claim, and the same causation analysis applies in commercial settings as our guidance on [directors suing professional advisers](https://professionalnegligenceclaimsolicitors.co.uk/can-directors-sue-professional-advisers-for-business-losses/) explains.

## How the Loss Is Measured

The primary measure is diminution in value, meaning the difference between the price paid and what the property was actually worth at the date of purchase with the defect known, the same measure applied in [surveyor overvaluation claims](https://professionalnegligenceclaimsolicitors.co.uk/negligent-surveyor-overvaluation-how-to-claim-compensation-for-property-loss/). That figure turns on expert valuation evidence and is invariably the most heavily contested element, because the defendant's valuer will produce a materially lower number, a dispute our [negligence solicitors](https://professionalnegligenceclaimsolicitors.co.uk/professional-negligence-claims/) prepare for from the outset.

Cost of repair or remediation may be recovered instead where that cost genuinely reflects the loss and remediation is the reasonable response. Consequential losses can also be claimed, including wasted expenditure, the cost of obtaining retrospective indemnity insurance or a deed of variation, and in appropriate cases modest damages for distress and inconvenience. The principles are the same ones applied in [High Court property negligence awards](https://professionalnegligenceclaimsolicitors.co.uk/high-court-damages-prospective-buyers-property-claim-for-surveyor-negligence-advice/) and in claims against [RICS surveyors and valuers](https://professionalnegligenceclaimsolicitors.co.uk/rics-property-surveyor-expert-valuer-compensation/).

## Limitation and the Knowledge Date

The ordinary [limitation period](https://professionalnegligenceclaimsolicitors.co.uk/limitation-period-in-professional-negligence-claims/) is six years. In contract it runs from the breach, which is usually exchange or completion. In tort it runs from the date damage occurred, which may be later, and a claimant can generally choose whichever cause of action is more favourable, an election our [litigation team](https://professionalnegligenceclaimsolicitors.co.uk/litigation-case-assessment-form/) considers at the first review.

Because most conveyancing defects are latent, the secondary period does the real work. It allows three years from the date the claimant knew, or could reasonably have known, that they had suffered a loss attributable to the conveyancer. An absolute longstop of fifteen years from the negligent act ends the matter regardless of knowledge. Fixing the knowledge date is frequently the decisive issue in the entire case, which is why we address it before merits, and our detailed guidance on the [limitation period in professional negligence claims](https://professionalnegligenceclaimsolicitors.co.uk/limitation-period-in-professional-negligence-claims/) explains how the dates are calculated in practice.

## The Pre-Action Protocol

Claims of this kind are governed by the Professional Negligence Pre-Action Protocol, the framework behind every [claim we issue](https://professionalnegligenceclaimsolicitors.co.uk/start-issue-professional-negligence-court-claim-case-legal-advice/). Before proceedings, a detailed Letter of Claim must be sent setting out the allegations, the loss and the evidence relied upon, against the defendant identified through our analysis of [who can be sued](https://professionalnegligenceclaimsolicitors.co.uk/start-professional-negligence-claim-standing-sue-legal-solicitor-claimant-advice/). The insurer acknowledges within a short period and then has a further period to provide a substantive Letter of Response.

The protocol has real strategic value. Insurers assess exposure on the strength of the Letter of Claim, and a document supported by the conveyancing file, a valuation and a coherent causation case settles matters that a weak letter would not. Many claims resolve at this stage without proceedings, which is why we invest properly in it rather than treating it as a formality before [issuing a court claim](https://professionalnegligenceclaimsolicitors.co.uk/start-issue-professional-negligence-court-claim-case-legal-advice/), and why a [second opinion](https://professionalnegligenceclaimsolicitors.co.uk/second-opinion-legal-fixed-fee-new-representation-litigation-advice/) is worth obtaining where an existing claim has stalled.

## What to Gather Before Taking Advice

Request the complete conveyancing file from the firm that acted. You are entitled to it. It contains the searches obtained, the enquiries raised, the replies given, and above all the report on title sent before exchange, the document our [conveyancing claims team](https://professionalnegligenceclaimsolicitors.co.uk/negligent-licenced-conveyancer-property-lawyer-clc-compensation-free-advice/) examines first. That report usually determines the outcome, as our [reported result against a conveyancing firm](https://professionalnegligenceclaimsolicitors.co.uk/successful-result-negligent-property-conveyancer-firm/) shows.

Add the contract, the transfer, the lease if applicable, the mortgage offer and any correspondence about your plans for the property. Then take advice promptly, because a claim identified in year five occupies an entirely different position from one identified in year nine. Send the material with our [case assessment form](https://professionalnegligenceclaimsolicitors.co.uk/litigation-case-assessment-form/) and our [negligence solicitors](https://professionalnegligenceclaimsolicitors.co.uk/professional-negligence-claims/) will review it.

## How We Can Help

We are a City of London firm of solicitors and barristers based in Middle Temple, adjacent to the Royal Courts of Justice. We act for buyers, sellers and property investors in claims against conveyancers, and because we operate as both solicitors and advocates the person assessing the merits is the person who argues the case. Our [property and conveyancing negligence practice](https://lexlaw.co.uk/property-conveyancing-professional-negligence-lawyer/) works alongside our wider [property negligence team](https://professionalnegligenceclaimsolicitors.co.uk/property-professional-negligence-claims/) where a surveyor or valuer is also implicated.

Conveyancing firms carry compulsory professional indemnity insurance, which means a well evidenced claim can be satisfied even where the firm itself has since closed. Contact us today through our [case assessment form](https://professionalnegligenceclaimsolicitors.co.uk/litigation-case-assessment-form/) for a confidential review of your position.

### Frequently Asked Questions (FAQs)

1. My solicitor missed a restrictive covenant. Do I have a claim?

Possibly, if the covenant should have been found and reported and the omission caused you loss. Our [negligence solicitors](https://professionalnegligenceclaimsolicitors.co.uk/professional-negligence-claims/) review the report on title first, since that usually decides the point.

2. How long do I have to bring a claim?

Six years from the breach, or three years from knowledge, subject to a fifteen year longstop. Identifying the knowledge date is often decisive, as our [limitation guidance](https://professionalnegligenceclaimsolicitors.co.uk/limitation-period-in-professional-negligence-claims/) explains.

3. What can I recover?

Usually the difference between what you paid and the property's true value given the undisclosed defect, together with remediation costs where reasonable. Expert valuation evidence is essential, and our [case studies](https://professionalnegligenceclaimsolicitors.co.uk/case-studies/) show how this works.

4. I was never told my ground rent would double. Is that negligence?

It may well be, since a conveyancer should report escalating ground rent before exchange. These claims are common and we assess them through a [fixed fee second opinion](https://professionalnegligenceclaimsolicitors.co.uk/second-opinion-legal-fixed-fee-new-representation-litigation-advice/).

5. What documents do I need?

The full conveyancing file, especially the report on title, plus the contract, lease and mortgage offer. Send them with our [case assessment form](https://professionalnegligenceclaimsolicitors.co.uk/litigation-case-assessment-form/) and our [litigation team](https://professionalnegligenceclaimsolicitors.co.uk/start-issue-professional-negligence-court-claim-case-legal-advice/) will advise.