I want to be clear from the outset: I support the principle of Lifetime Homes. A home designed to accommodate a resident across the full arc of their life — young family today, reduced mobility tomorrow — is self-evidently a better home than one that doesn’t. The social and economic case is well established. Only around 9% of English housing stock currently provides even the most basic accessibility features, and approximately 400,000 disabled adults are living in homes that are neither accessible nor adapted. Housing Today Wales is no different. The argument for designing better is not in dispute here.
What is in dispute is whether mandatory compliance with the external gradient requirements of the Lifetime Homes standard — incorporated into Welsh grant-funded housing through the Welsh Development Quality Requirements 2021 (WDQR 2021) — is practically deliverable, or even sensible, on the kinds of sites that are actually available for affordable housing development in rural mid Wales. And if the answer is no, then the question that follows immediately is: who bears the cost of pretending otherwise?
The Reality of the Rural Welsh Hillside
Anyone who has spent time looking for development sites in mid Wales — genuinely available sites, not theoretical ones — understands the fundamental geographic constraint. The flat land was built upon long ago. The valley floors, the level ground adjoining market towns and villages, the gently graded paddocks adjacent to existing settlement: these sites are gone. What remains are the slopes.
This is not a niche observation. It is the defining challenge of rural Welsh housebuilding. When Dragon Homes and our housing association partners are appraising a site, we are routinely evaluating land with gradients that would challenge any developer attempting full compliance with Lifetime Homes approach route requirements. The standard calls for approach routes that are level — a gradient of 1:60 or flatter — or gently sloping between 1:60 and 1:20. Any gradient steeper than 1:20 must be treated as a ramp, with a maximum permissible gradient of 1:12 — and ramps steeper than 1:12 should never be installed under any circumstance. LABC
On a hillside in Powys or Ceredigion, achieving a 1:20 approach across an entire development site is not a design challenge. It is an earthworks project. And that distinction matters enormously to scheme viability.
The Cost Nobody Is Talking About Honestly
When Welsh Government mandates that all new build grant-funded affordable homes must comply with Lifetime Homes Standards as incorporated into WDQR 2021, Gov the implication is that this is a reasonable design requirement to be absorbed within normal development economics. On a flat site in Cardiff or Swansea, that may well be true. The additional cost of building to the equivalent M4(2) standard compared to the minimum is estimated at around £1,400 per dwelling. Housing Today That is an entirely manageable premium.
On a sloping rural site, however, the economics are categorically different. Achieving the required gradient profiles across a 32-home scheme on a hillside may demand substantial cut-and-fill earthworks, engineered retaining structures, and the export of significant volumes of spoil — all at a cost that could easily run to tens or hundreds of thousands of pounds on a single scheme. And unlike the internal design requirements — wider doors, level thresholds, adaptable WC plumbing — these external earthworks consume something even more precious on a constrained rural site: plot space.
If you terrace a sloping site aggressively enough to achieve compliant approach gradients to every dwelling, you are not just spending money. You are reducing the number of homes you can deliver. You are cutting density. You are, in practical terms, building fewer affordable homes in order to comply with a standard designed to make those homes more usable — a paradox that deserves more scrutiny than it currently receives.
Wales currently has around 90,000 households on social housing waiting lists, with one in every hundred households becoming homeless in 2024-25. Browne Jacobson Delivering fewer homes to achieve a standard that may never be needed by many of the people who will actually live in those homes is a genuine policy tension, not a minor inconvenience.
The Question Welsh Government Must Answer
The Welsh Government’s Social Housing Grant scheme requires all schemes in receipt of grant to comply with the relevant design, energy and maintenance standards issued by Welsh Government, with Welsh Government technical scrutiny ensuring designs reflect clients’ needs on a scheme-by-scheme basis. gov.wales That final phrase — scheme by scheme — is important, and currently underused.
The question I would put directly to Welsh Government is this: if you require a rural housing association and its development partner to build to full Lifetime Homes external gradient standards on a sloping mid-Wales site, are you prepared to fund the retaining structures, the earthworks, and the spoil disposal that compliance requires? Are the Acceptable Cost Guidance figures genuinely calibrated to reflect the full cost of delivering this standard in topographically challenging locations? Because in my experience, they are not.
The WDQR 2021 impact assessment acknowledged that acceptable cost guidance would be adapted where necessary to contribute towards additional costs incurred by building to the new standard. gov.wales The word “adapted” is doing a great deal of work in that sentence. What it has meant in practice, in the schemes I have been involved with, is that viability is squeezed, contingencies are eroded, and the pressure falls on the SME builder to absorb costs that the funding model has not genuinely priced.
A Proportionate Approach
I am not arguing for the wholesale abandonment of Lifetime Homes compliance. I am arguing for a geographically and topographically sensitive approach to its application — one that distinguishes between what is achievable and what is not, without penalising developers or reducing housing supply in areas of genuine need.
The internal requirements of Lifetime Homes — level thresholds, wider doorways, adaptable bathrooms, accessible ground-floor layouts — are, in the vast majority of cases, entirely deliverable on sloping sites. They are largely independent of external topography. A home with a compliant internal layout is a home that can be adapted when a resident’s needs change. That matters. That should be non-negotiable.
The external gradient requirements are a different matter. Where a site’s natural topography makes full compliance impractical without disproportionate cost and loss of density, a structured framework for partial compliance — protecting the internal standard absolutely while accepting a pragmatic departure from approach route gradients — would better serve the people Welsh Government is trying to house. A home may not achieve a 1:20 path to the front door on a hillside in Llanidloes, but it can still be a home for life in every meaningful sense.
What it cannot be is a home that was never built, because the scheme wasn’t viable.
The Broader Principle
Policy made without adequate reference to the physical reality of the land it governs tends to fail in one of two ways: either it is not enforced, becoming a theoretical aspiration rather than a genuine standard, or it is enforced rigidly in ways that produce perverse outcomes. Neither serves the people it is intended to benefit.
Rural mid Wales is not a flat place. It never has been, and no amount of regulatory ambition will alter that geography. The affordable housing sector here — including the SME builders who actually deliver these schemes, often on sites that larger national developers would never touch — needs a standards framework that is principled in its aims and honest about its constraints.
A home built on a hill, thoughtfully designed to allow its occupant to age with dignity and independence within its walls, is a Lifetime Home in every sense that matters. Whether a slightly steeper path leads to the front door is a secondary consideration — and it is long past time that the standards framework acknowledged as much.
Dragon Homes delivers high-quality affordable housing across mid Wales in partnership with registered social landlords. We welcome dialogue with Welsh Government, housing associations and fellow developers on scheme viability and design standards. Get in touch at lee@dragonhomes.wales
