Property Disputes: Your Rights and How to Win

Estate agents, lettings agents, private landlords, conveyancing, new-build defects and surveyors. Renters' Rights Act 2025, New Homes Ombudsman, NHBC and the Legal Ombudsman routes.

The Property Ombudsman, Housing Ombudsman, New Homes Ombudsman, NHBC, Legal Ombudsman or RICS DRS (depending on sub-sector)
7 sub-sectors covered

Property is where the largest sums of consumer money meet the most fragmented regulatory landscape in the UK. Estate agents are covered by The Property Ombudsman or the Property Redress Scheme. Lettings agents are covered by the same two schemes but under different rules. Private landlords have been outside meaningful ADR for years; from 1st May 2026 the Renters' Rights Act 2025 has begun to change that. Conveyancing solicitors answer to the Legal Ombudsman. New-build housebuilders answer to the New Homes Ombudsman if they are signed up to the Quality Code, or to nothing in particular if they are not. NHBC handles years 2 to 10 of new-build structural warranty. Surveyors answer to the RICS Dispute Resolution Service.

For a consumer in a property dispute, the first move is identifying which scheme applies, and the second is reading the scheme's published decisions to calibrate what a strong complaint looks like. Property disputes are won on documentation; the customer who arrives at the ombudsman with timestamped photographs, dated correspondence, an itemised schedule of loss, and a clean chronology will outperform a more sympathetic case put with less rigour.

I am running an active complaint against a major UK national housebuilder, on behalf of a vulnerable property owner, in respect of a new-build completed in 2024 with over 200 snagging items, an agreed joint snag list, and a developer who missed every subsequent agreed completion deadline. The case is at the final-decision stage with the relevant new-homes ombudsman scheme. A separate conveyancing complaint involves a solicitor who handled a new-build purchase that completed without a Building Control Completion Certificate, six years before the certificate was ever issued.

Key Legislation

  • Defective Premises Act 1972 (s.1; with Building Safety Act 2022 limitation extensions)
  • Building Safety Act 2022
  • Renters' Rights Act 2025 (commenced 1st May 2026)
  • Housing Act 1988 (as amended)
  • Consumer Rights Act 2015 (Part 1 Chapter 4 services)
  • Tenant Fees Act 2019
  • Estate Agents Act 1979; Consumers, Estate Agents and Redress Act 2007
  • New Homes Quality Code 2022

Complaint Route

The Property Ombudsman, Housing Ombudsman, New Homes Ombudsman, NHBC, Legal Ombudsman or RICS DRS (depending on sub-sector)

Always complain to the company directly first. Give them 8 weeks to respond. If unresolved, escalate to the relevant ombudsman or ADR scheme listed above. EvenStance guides you through every step.

The most common property disputes

Estate agents. Misleading particulars, undisclosed defects in the marketing material, conflicts of interest on linked services, deposit and reservation fee disputes. The Property Ombudsman publishes a code of practice for sales that estate agent members must follow; non-member firms cannot operate lawfully (Estate Agents Act 1979 and the Consumers, Estate Agents and Redress Act 2007 require membership of an approved redress scheme). The first complaint goes to the agent; escalate to TPO or PRS after eight weeks.

Lettings agents. Tenancy deposit protection failures, fees in breach of the Tenant Fees Act 2019, referencing errors that block legitimate tenants. The redress route is the same as for estate agents, plus enforcement powers for the local authority's Trading Standards on Tenant Fees Act breaches.

Private landlords. The Renters' Rights Act 2025 received Royal Assent on 27th October 2025 and the bulk of its provisions commenced on 1st May 2026. Section 21 no-fault possession notices were abolished from that date for both new and pre-existing tenancies. All existing assured and assured shorthold tenancies automatically converted to assured periodic tenancies, with tenants able to end the tenancy on two months' notice. Rent increases now run via section 13 of the Housing Act 1988 only, using Form 4A, and tenants can challenge an unreasonable proposed increase at the First-tier Tribunal. The Act also creates a mandatory Private Rented Sector Landlord Ombudsman that all private landlords must join, but the government's implementation roadmap places the Ombudsman's actual launch in 2028; the redress route for landlord-tenant disputes outside court therefore remains limited as at May 2026.

Conveyancing. Negligence by a solicitor or licensed conveyancer at purchase or sale. Common patterns: missed defects on title, undisclosed restrictive covenants surfacing after completion, missed lender requirements, mishandled exchange or completion timings, and on new-build matters specifically, failures to apply the Law Society's Conveyancing Quality Scheme (CQS) Protocol. CQS requires the buyer's solicitor to confirm the Building Regulation Completion Certificate before completion (or take a retention or undertaking where it is missing), to provide a Report on Title, to advise on NHBC Buildmark or equivalent warranty protection, and to check that statutory handover documentation is in place. The Legal Ombudsman handles service complaints under a one-year limitation from the act or omission, or from the date the consumer should reasonably have known about it (the post-April 2023 awareness rule). Maximum award £50,000 plus unlimited fee reductions. The Solicitors Regulation Authority handles regulatory misconduct as a parallel route. Professional negligence claims run at common-law limitation: six years from breach under section 5 of the Limitation Act 1980, with the section 14A latent-damage extension of three years from date of knowledge (fifteen-year longstop).

New build. Defective Premises Act 1972 (with the Building Safety Act 2022 extension of limitation periods to 15 years prospectively and 30 years retrospectively for certain claims). NHBC Buildmark in years 1 (builder fix) and 2 to 10 (structural). New Homes Quality Code where the developer is a member; the New Homes Ombudsman can award up to £50,000 and direct specific remedial works. The agreed joint snag list is the spine of most new-build disputes.

Surveyors. Negligent survey reports that miss material defects. Most surveyor disputes turn on whether the surveyor's level of survey (Level 1, 2 or 3 under the RICS framework) was appropriate for the property and whether the surveyor identified defects a reasonably competent surveyor would have identified at that level. The RICS Dispute Resolution Service is the mandatory ADR route; cases above its scope go to court.

The first fob-off and the rebuttal that works

The recurring property fob-off across most sub-sectors: the firm cites its own policy, points to a clause in the standard terms, and treats the consumer's complaint as resolved by the existence of the policy or the clause. The rebuttal in two parts. First, ask for the policy in full. Many firms operate to internal policies that they will not voluntarily disclose. Those policies often diverge from the public-facing terms the consumer signed. If the firm cites a policy, ask to see it. Where the firm refuses, that refusal becomes part of the complaint.

Second, cite the regulatory baseline the policy must respect. Estate agents are bound by the Consumer Protection from Unfair Trading Regulations 2008 (now updated under the Digital Markets, Competition and Consumers Act 2024) to avoid misleading actions and misleading omissions. Lettings agents are bound by the Tenant Fees Act 2019. Conveyancing solicitors are bound by the SRA Code of Conduct and the Standards and Regulations. Housebuilders signed up to the New Homes Quality Code are bound by it. Wherever the firm's policy falls below the regulatory baseline, the policy does not save the firm; the regulatory baseline applies.

A specific pattern worth flagging in new-build disputes. The developer will routinely use customer-care representatives (rather than production managers) to handle complaints. The customer-care representative has no authority to commit to remediation timeframes. Insist on a joint site visit with the production manager and an agreed snag list with dated completion commitments. That document is the spine of the dispute.

A different specific pattern in new-build conveyancing. The buyer's solicitor handles the purchase, exchange and completion happen on the developer's timetable, and the Building Control Completion Certificate is missing from the file at completion. The CQS Protocol requires the solicitor either to confirm the certificate before completion or to take a retention or personal undertaking to deliver it. Where neither is done, the buyer completes on a property that is not yet compliant with Building Regulations as a matter of statutory record. In one matter I am preparing for formal complaint, the buyer's file shows no Completion Certificate confirmation, no retention, no undertaking, no Report on Title, and no mention of NHBC Buildmark across 150 deduplicated emails between buyer and firm. The local Building Control office has independently confirmed, six years after completion, that the Completion Certificate has never been issued. An independent surveyor's later report identifies 30 Building Regulation breaches across 11 Approved Documents, 9 of them critical to life safety. The closest single-category label from the standard conveyancing-failure list is missed lender requirement, but the fuller framing is a sustained CQS Protocol failure across multiple obligations at completion.

Escalation path

The right ADR scheme depends on the sub-sector. Estate agents: The Property Ombudsman (TPO) or the Property Redress Scheme (PRS). Mandatory membership. Awards up to £25,000. Lettings agents: the same two schemes plus local Trading Standards for Tenant Fees Act enforcement. Private landlords: until the Private Rented Sector Landlord Ombudsman launches (scheduled for 2028 under the Renters' Rights Act 2025 implementation roadmap), the routes are direct complaint to the landlord, the First-tier Tribunal for rent and tenancy matters, the local authority for housing standards (Housing Act 2004 hazards), and court for breach of contract and tort.

Conveyancing solicitors: Legal Ombudsman. One year from act/omission or date of knowledge. Award up to £50,000 plus unlimited fee reductions. New-build builders (Quality Code members): New Homes Ombudsman, £50,000 award limit, can direct specific remedial works. NHBC years 2 to 10: NHBC Resolution Service for the warranty defects covered. Surveyors: RICS Dispute Resolution Service.

For all sub-sectors, the procedural backbone is the same. Complaint to the firm; eight weeks (or scheme-specific equivalent); deadlock letter or expiry; refer to the relevant ombudsman; binding decision. What the ombudsman looks for: documentary evidence over narrative, a clean chronology, the code or rule citation, an itemised schedule of loss, and engagement with the firm's strongest defence.

What it costs and how long it takes

All consumer property ADR schemes are free to the complainant. Median resolution times. The Property Ombudsman: typically 30 to 90 days, with 53 per cent of cases resolved at early-resolution stage. TPO's published 2024 figures showed an average resolution time of 34 days, down from 39 days in 2023. New Homes Ombudsman: typically three to six months for clear cases. Legal Ombudsman: nine to twelve months. NHBC Resolution Service: variable, longer for major structural defects. RICS DRS: roughly four to six months.

Court is the alternative for cases above ADR scheme limits or where the consumer prefers a different forum. The Defective Premises Act 1972 cause of action runs for 15 years prospectively under the Building Safety Act 2022 extension. Contract claims under section 5 of the Limitation Act 1980 run for six years from breach. Personal injury overlaps with property defect cases (for example asbestos in renovation works) at three years from date of knowledge under section 11.

How EvenStance helps with property disputes

Frank's property flow identifies which ADR scheme applies based on the firm, the sub-sector, and the underlying complaint type. The platform drafts the formal complaint with the right statute, code, or scheme rule cited, tracks the eight-week clock against the firm's response, and generates the ADR submission with the regulatory grounds front-loaded.

For new-build disputes, the platform helps you build the agreed joint snag list document and track each agreed remediation deadline. For conveyancing and surveyor matters, the date-of-knowledge analysis under the Limitation Act 1980 and the LeO scheme rules is built into the deadline tracker.

Sub-sectors Covered

Estate Agents (Sales)Letting AgentsPrivate Landlords (PRS)Social Landlords / Housing AssociationsConveyancing SolicitorsSurveyorsNew-Build Homes

Frequently Asked Questions

My new build has more than 100 snagging items and the builder is not fixing them. What can I do?
Three things in order. First, commission an independent professional snagging report from a specialist surveyor. Second, demand a joint site visit with the builder's production manager and a written agreed snag list with completion deadlines. Third, when the builder misses those deadlines, complain formally citing the Defective Premises Act 1972 and (where the builder is a Quality Code member) the New Homes Quality Code. Escalate to the New Homes Ombudsman or NHBC at the eight-week mark.
I think my conveyancing solicitor missed something at purchase. Is it too late to complain?
The Legal Ombudsman scheme has a one-year time limit from the act or omission complained of, or from the date you should reasonably have known about the issue (the post-April 2023 awareness rule). For a conveyancing matter where the issue surfaces months or years after completion, the date-of-knowledge rule is the operative date. The court limitation for negligence is six years from the date the loss was sustained, sometimes longer under section 14A of the Limitation Act 1980 for latent damage. Document when you first knew, and complain promptly once you have.
Has Section 21 really been abolished?
Yes. The Renters' Rights Act 2025 commenced 1st May 2026 and abolished section 21 of the Housing Act 1988 no-fault possession notices for both new and existing tenancies. Landlords must now use section 8 grounds, which are specific and require evidence. All existing assured and assured shorthold tenancies converted automatically to assured periodic tenancies on 1st May 2026. The Act also creates a mandatory Private Rented Sector Landlord Ombudsman, but the scheme's launch is scheduled for 2028.
My estate agent did not tell me about a known defect. Do I have a claim?
Likely yes. Estate agents have duties under the Consumer Protection from Unfair Trading Regulations 2008 (and the analogous provisions under the Digital Markets, Competition and Consumers Act 2024 from April 2025) to avoid misleading actions and misleading omissions. A known defect concealed or downplayed in the marketing material is a misleading omission. The Property Ombudsman regularly upholds these complaints. Award levels depend on the financial impact and the conduct involved.
Is there a way to challenge a survey that missed a serious defect?
Yes. Surveyors are subject to professional standards published by RICS, and the level of survey (1, 2 or 3) defines the reasonable scope of inspection. A surveyor who carried out a Level 3 (Building Survey) and missed a defect that a reasonably competent surveyor would have identified is potentially negligent. The RICS Dispute Resolution Service handles complaints; court is the alternative. Limitation for surveyor negligence is six years from the date of the survey, or longer under s.14A Limitation Act 1980 in latent-damage cases.

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