Parliament debates commonhold reform. The end of new leasehold flats is now a question of timing, not principle.
Parliament debates the Commonhold and Leasehold Reform Bill on 2 July. For developers building flat schemes, mandatory commonhold changes what must be ready at handover.
Parliament holds a dedicated chamber debate on the Commonhold and Leasehold Reform Bill on 2 July 2026. The bill would ban the use of leasehold for all new flats, making commonhold the mandatory default tenure. For residential developers building apartment schemes, the direction of travel is now fixed; the question is one of timing.
What happened
The government published the Draft Commonhold and Leasehold Reform Bill in January 2026, setting out the legal framework for the most significant restructuring of residential property tenure in England and Wales since commonhold was first introduced in 2002. The King's Speech in May 2026 confirmed the bill would proceed in the 2026-27 parliamentary session.
The Housing, Communities and Local Government (HCLG) Select Committee published its pre-legislative scrutiny report on 27 May 2026. The committee concluded that the draft bill is a meaningful step toward giving leaseholders greater control, but called on the government to "go further and faster" — particularly on the timetable for capping ground rents and the clarity of transitional provisions for schemes already under construction. The government has until 27 July 2026 to respond to those recommendations. A formal bill is expected in Autumn 2026, with Royal Assent targeted for mid-2027.
The headline provisions for new build developers are: leasehold is banned for new flats intended for sale, with commonhold becoming the mandatory default. This applies to purpose-built blocks, flats in converted houses, and flats above commercial units. Ground rents on existing long residential leases are capped at £250 per year, reducing to a peppercorn (nil) after 40 years. The forfeiture mechanism for residential leases is abolished.
Why it matters for developers
The shift from leasehold to commonhold is not a cosmetic change to tenure labelling. Under leasehold, a buyer acquires a time-limited interest while the freehold is held separately by the developer or a management company. Under commonhold, each buyer holds their unit outright, with shared areas governed by a Commonhold Association in which all unit owners have membership and voting rights from the date of first sale.
For developers, this restructures what must be in place before completions begin. A Commonhold Community Statement must be drafted and registered with Land Registry prior to any sale. Service charge frameworks, reserve fund arrangements, and governance rules must be accurate and complete from the point of first occupation: they cannot be retrofitted after practical completion. The legal obligations transfer to the Commonhold Association on completion, not to a developer-appointed management company that can be amended or changed later.
The committee's scrutiny also raised concern about the status of schemes already in planning or under construction when the ban takes effect. That question has not yet been resolved. In parliamentary evidence, the Housing Minister indicated that the leasehold ban is "highly likely that we don't switch on the ban in this parliament," pointing toward a 2029 commencement date or later. The bill may include transitional provisions for schemes at an advanced stage; the government response on 27 July will begin to clarify this.
What to watch
The government's response to the HCLG committee, due by 27 July 2026, will indicate whether the recommendation to accelerate the ground rent cap is accepted and how the government intends to handle schemes already in delivery when the leasehold ban commences. Developers with large flat-based schemes in planning should take legal advice on their exposure to the transitional period before the formal bill is introduced in Autumn 2026. The implementation date, wherever it lands, sets a hard backstop: any scheme completing after that date must have commonhold governance documentation in order from day one.
How Guided Home helps
When commonhold becomes mandatory for new flats, the documentation assembled at practical completion changes structurally: the Commonhold Community Statement, governance arrangements, and service charge framework must sit alongside the standard handover pack, validated before responsibility transfers. Guided Home's Document Assurance module validates completion documentation against compliance checklists at the point of handover, providing a traceable evidence standard that can adapt as the legal requirements for flat sales evolve.
Sources
- GOV.UK — "Draft Commonhold and Leasehold Reform Bill" (January 2026)
- UK Parliament HCLG Select Committee — "The Government must go further and faster on commonhold and leasehold reform" (27 May 2026)
- House of Commons Library — "Commonhold and leasehold reform and the regulation of property managing agents" CBP-10918
- Foot Anstey — "Leasehold Reform 2026: what developers of new-build sites need to know"
- Charles Russell Speechlys — "Commonhold and Leasehold Reform Bill: Where are we now?" (2026)