Local capability is driving  opportunity in residential development finance

As higher financing costs, tighter underwriting and regulatory complexity reshape the market, disciplined lenders are finding compelling opportunities in well-structured residential schemes across the UK and Western Europe

Emma Burke, Managing Director, Development Lending, Arrow Global

Across the UK and Western Europe, residential development finance is moving into a more selective phase. Higher financing costs, evolving regulation and tighter underwriting standards have all raised the bar for what is considered financeable. I do not see that as a reason for capital to retreat from the sector. On the contrary, it is creating a more attractive environment for experienced lenders and for institutional investors seeking exposure to private credit strategies grounded in real asset fundamentals, disciplined structuring and careful risk selection.

The underlying case for residential and living-sector development remains compelling. In many of the markets we focus on, including the UK, Ireland, Spain and Portugal, structural undersupply continues to support long-term demand. What has changed is not the need for housing, but the level of scrutiny applied to how projects are planned, funded and delivered. In this environment, successful development finance is less about chasing maximum leverage and more about identifying which schemes can genuinely absorb complexity, maintain viability and execute to plan.

A financeable residential development today starts with a credible business plan. That means strong local demand fundamentals, realistic assumptions on costs and income, and enough flexibility within the structure to absorb delays or cost pressures if they arise. Over the past year, the most significant shift I have seen is the extent to which deliverability is now under the microscope. Lenders are examining far more closely whether timing, construction costs, operating expenses and exit assumptions are truly grounded in market reality, and whether the structure provides sufficient resilience across the full development cycle.

This has practical implications from the outset. Interest reserves need to be set appropriately. Programme assumptions need to include sensible buffers. If a sponsor believes a scheme can be completed within 24 months, for example, we may test whether a longer timetable should be reflected in the financing structure to create a more robust execution plan. The objective is not to introduce conservatism. It is to ensure the project is equipped to deliver successfully under real-world conditions.

The same principle applies to operating assumptions. Rental projections need to be backed by local evidence. Operating expenditure has to be fully understood. The asset itself must make sense in its market: location, depth of occupier demand, demographic profile, supply backdrop and eventual exit route all matter. In today’s market, there is greater differentiation between schemes that are superficially attractive and those that are genuinely financeable.

What strong underwriting looks like now

When residential schemes struggle to secure funding, it is often because they come to market before the key variables have been sufficiently defined. Planning may still be evolving. The contractor may not yet be fully appointed. The cost plan may not be fixed with enough certainty. At that point, there are simply too many moving parts for a lender to underwrite the opportunity with confidence, particularly at higher loan-to-value levels. The more clearly defined a scheme is at the point of funding, the more likely it is to attract meaningful lender support.

This becomes even more important when leverage expectations are high. If a sponsor is seeking a larger debt quantum, lenders need to see that planning is secure, costs are well understood and the delivery team is credible and committed. Where too many assumptions remain open, the range of potential outcomes becomes wider, and that affects both risk appetite and structure.

Alignment within the capital stack is equally important. One of the clearest dividing lines in the current market is between sponsors whose equity commitment is proportionate to the business plan and those seeking leverage that is not fully supported by their capital base or their ability to respond if conditions change. From a lender’s perspective, that question of alignment is fundamental. We are assessing not only the quality of the scheme, but also whether the sponsor has the financial commitment, transparency and practical capability to navigate challenges if they arise. The strongest transactions are the ones where that alignment is established early and clearly.

Underwriting itself is also becoming more granular. In residential and living sectors, I am seeing a much sharper focus on gross-to-net income conversion because net income ultimately underpins yield, valuation and refinancing potential. Utilities, maintenance and other operating costs have a direct effect on performance, so those assumptions need to be well evidenced. There is also greater attention on leasing assumptions, absorption rates and how quickly a project can stabilise. It is not enough to rely on a broad demand narrative. Lenders need to understand what rent levels are genuinely achievable and how resilient those income streams are likely to be in practice.

In operational sectors, the operator has also become more important in underwriting. Operating capability now has a direct bearing on the success of the business plan, particularly in build-to-rent and adjacent living strategies. Alongside this, execution risk remains central. Contractor quality, relevant track record, procurement strategy, subcontractor strength, cost credibility and programme assumptions all matter enormously. If a contractor is attempting a scale of scheme materially beyond its previous experience, that will naturally raise questions. Good underwriting today is more detailed, but it is also more intentional. It is about identifying where delivery capability is proven and where structure can support execution and stabilisation with confidence.

Regulation, complexity and the opportunity ahead

Policy and regulation are also having a more direct effect on viability and lender confidence. In the UK, one of the most significant issues is building safety regulation, particularly around Gateway 2. It has added complexity to delivery timetables and, in some cases, extended holding periods or required design amendments. The practical consequence is that both sponsors and lenders must be more precise at the outset about programme assumptions, contingencies and the timing of capital deployment.

The Renters Reform Act is another area the market is following closely. Its full implications are still developing, but lenders are already reflecting the likely direction of travel in their underwriting, particularly when considering operational assumptions and the resilience of income under different scenarios. Across Western Europe, the picture is more varied, but planning delays, legal processes and rental regulation are all shaping viability in different ways. In Ireland, planning and judicial review timelines can create real uncertainty around delivery. In Spain, rental regulation is increasingly relevant to valuation and underwriting. These developments do not remove the investment case, but they do require more selectivity and a more market-specific approach.

That, in my view, is where the opportunity lies. The most compelling development finance opportunities remain in the living sector, especially where structural undersupply and durable demand support new development. I continue to see attractive potential in build-to-rent in selected urban markets where regulatory conditions and operating fundamentals support viability, particularly in more established locations such as London and Madrid, while Lisbon is still emerging and Dublin remains more constrained. There is also strong opportunity in build-to-sell projects in supply-constrained markets, where flexible development finance can help viable schemes move forward.

Beyond that, the opportunity set is broadening in areas where traditional lenders are less equipped to respond. Transitional schemes, projects progressing through more complex regulatory stages, and recapitalisation or refinancing situations all require lenders that can combine flexibility with conviction. For institutional investors, that is an important point. In a more selective market, return potential increasingly comes from disciplined origination, detailed underwriting and the ability to structure around complexity, rather than from broad market beta.

Ultimately, development finance is not just about price. It is about certainty of execution, quality of partnership and the ability to support a project through its full cycle. The most effective financing solutions are rarely standardised. They come from understanding the detail of a scheme, the priorities of the sponsor and the practical realities of delivery. In today’s market, that partnership-based approach is becoming more valuable, not less. For investors looking at private credit and real estate lending, I believe that is precisely why residential development finance remains such an attractive and relevant opportunity.