A decade ago, the average UK residential conveyancing transaction was usually treated as an eight-to-12-week process from offer to completion. In 2026, the same transaction routinely sits closer to 22 to 24 weeks, and many take longer. Conveyancers are not slower than before. The legal and regulatory environment in which they operate has changed dramatically. For a profession under sustained operational, regulatory and reputational pressure, the lengthening residential transaction has become a defining issue of the year.
Regulation has changed the shape of the file
HM Land Registry data, alongside reporting from the Conveyancing Association and the Law Society, points to residential transactions regularly taking more than 22 weeks in 2025 and 2026, above the historical norm.
Material Information rules under NTSELAT and Trading Standards require more detailed up-front information at the listing stage, adding value but also new documentation burdens. The Building Safety Act 2022 continues to complicate leasehold conveyancing, particularly for relevant buildings above 11 metres or five storeys. The Leasehold and Freehold Reform Act 2024 is reshaping leasehold practice through 2025 and 2026. AML and source-of-funds work has tightened under the SRA’s latest guidance. Mortgage volatility since 2022 has affected remortgage timings and chain dependencies. The Renters’ Rights Act 2025, following the 2024 Bill process, has added landlord-side complexity for buy-to-let exits and acquisitions.
Welsh and South West firms have had a clear view of that reality. Robertsons Solicitors, a Conveyancing Quality Scheme-accredited firm with offices in Cardiff, Bristol, Newport and Barry, and a Porthcawl conveyancing service area, has confirmed that its residential conveyancing team, with over 70 years of combined experience, has seen pre-completion documentation and search work grow over the past three years.
Where the extra weeks are being absorbed
Local authority searches have lengthened in many regions, including multi-week council backlogs. NTSELAT Phase A and B disclosures have shifted significant work earlier, useful for transparency, but adds a documentation burden. AML and source-of-funds verification is more involved, particularly for buyers using gifted deposits, business proceeds or international sources.
Leasehold matters can require EWS1 forms, fire safety documentation and extended correspondence with freeholders or management companies. Lender turnaround on offers, valuations and re-valuations has been more variable since 2022. In a chain of four to six transactions, one delayed matter affects every linked deal. New-build conveyancing adds tension, with developer-imposed exchange deadlines, often within 28 days, sitting awkwardly alongside broader timeline lengthening.
Why are longer files a commercial issue
A 24-week file consumes more cumulative practitioner time, even where the active legal work appears similar. Fee structures designed for eight-to-12-week transactions are squeezed when the same matter sits open for 22 to 24 weeks. Billing is delayed, client communication expands, and longer transactions generate significant unbilled hours.
There is also a PII exposure point. More parties and more documentation increase the surface area for potential claims. CQS compliance has become a more meaningful differentiator as standards tighten. Recruitment pressure compounds the position, with experienced conveyancers scarce and fixed-fee structures under review.
Reform is concentrating on data and workflow
The reform conversation is now focused on information flow, standardisation and digital infrastructure.
The developing Digital Property Information Protocol, linked to work by the Open Property Data Association and HM Land Registry, aims to standardise property data and reduce repeated information-gathering. HM Land Registry’s digital transformation continues to focus on registration backlogs and digital workflow. The Home Buying and Selling Group remains active on operational improvements, while NTSELAT Material Information is designed to bring information forward and reduce late-stage delays.
The Law Society and Conveyancing Association continue work on standardised forms, accreditation and practitioner support. Housing Minister statements through 2024 and 2025 have flagged conveyancing reform as a government priority.
Robertsons’ view from practice
A Director in the Residential Conveyancing team at Robertsons Solicitors said:
“The headline figure of eight to 12 weeks no longer reflects the practical reality of conveyancing in 2026. Most transactions now sit much closer to 22 weeks, and often longer for leasehold or new-build matters.
“What has changed is not practitioner speed. It is the volume and complexity of pre-completion work, driven by useful regulatory reform.
“Material Information rules, AML tightening, the Building Safety Act, and ongoing leasehold reform have all added professional value to the process, but the cumulative impact on timelines is real.
“The most useful conversations the profession can have now are about systems, standardisation and digital workflow, not about practitioners working harder within the existing model.”
How process-led firms are responding
Forward-looking firms are investing in client-portal technology to streamline document exchange and reduce email volume. They are embedding Material Information earlier in the workflow, using it as a process accelerant rather than a bolt-on. AML systems are being tightened through specialist software and structured source-of-funds protocols.
CQS accreditation is being maintained as a differentiator with introducers, lenders and clients. Fee structures are being audited, with firms moving towards cost-reflective pricing rather than legacy fixed-fee models. Training in trainee solicitors and licensed conveyancers is helping to address recruitment pressure. Some firms are working with estate-agent introducers at the listing stage and engaging with OPDA and Land Registry digital transformation work.
The profession now has a structural question
The 22-to-24-week residential transaction is not a temporary problem. It is the new operational baseline, shaped by genuinely useful regulatory and consumer-protection reform.
The challenge for the profession is not whether to absorb the change. It is how to build firms, fee structures, technology and training around the new reality. For UK legal professionals, the most important conveyancing conversations of 2026 are no longer about cases. They are about systems.
The defining residential conveyancing question of 2026 is not how long a transaction takes. It is how the profession structures itself around the answer.
