March 31st, 2026

Kenya has set an ambitious target of delivering 250,000 affordable housing units per year. For the first time in a generation, capital is moving toward that goal — government housing levies, private developer pipelines, and development finance institutions are all active. Yet a stubborn paradox persists: units are being built that households cannot access, and households exist who cannot reach the units being built. The bottleneck is not supply. It is off-take.

This report, developed by FSD Kenya in collaboration with NACHU and Pngme, investigates that bottleneck in depth. It asks what it would take to build a verified, financially ready demand pipeline — one that developers, lenders, and guarantee providers could rely on — and proposes a concrete system for doing so.

Why current demand pipelines fail

Affordable housing off-take in Kenya suffers from a fundamental coordination failure. Developers require certainty that units will be purchased; lenders require certainty that borrowers will repay; government programmes require certainty that beneficiaries are genuinely in the target segment. These three forms of certainty are almost never available simultaneously. The result is chronic under-absorption, misallocation, and the quiet collapse of projects that looked viable on paper.

The problem is compounded by income verification. An estimated 83% of Kenya’s working population earns income informally — through small enterprises, casual labour, and mixed livelihood strategies. Standard mortgage underwriting cannot accommodate this reality. A household earning KShs. 35,000 per month through mobile money transactions, market trading, and informal employment has no payslip to show a bank. For most lenders, that household simply does not exist.

A tiered pathway to readiness

The model proposed in this report treats demand as something built over time, not assessed at a single point of entry. Drawing on NACHU’s cooperative membership infrastructure — which spans over 100 registered cooperatives and more than 100,000 members nationally — it establishes an eight-tier waiting list that progressively moves households from initial registration through financial assessment, savings mobilisation, and ultimately to guarantee-ready status.

Critically, the model is not simply a queue. Each tier carries specific criteria and support interventions. By Tier 5, members have completed a verified digital income assessment. By Tier 7, they are matched to a specific unit in a near-complete pipeline. Only at Tier 8 — where a guarantee backstop is activated — does the financial system bear any risk. This approach dramatically reduces adverse selection and concentrates guarantee capital where it has the highest leverage.

Digital income verification changes the equation

Pngme’s contribution to this model is decisive. Using consented mobile money data and transaction-level digital footprints, Pngme generates income estimates and risk scores for households that the formal financial system cannot assess. In field trials conducted with NACHU cooperatives in Nairobi and Machakos, digitally-assessed income was available for over 70% of surveyed members — a segment that would be invisible to conventional credit bureaus.

The field data also produced a critical affordability finding: a meaningful cohort of cooperative members — roughly 12–18% of active members assessed — demonstrated income profiles, savings behaviour, and risk scores consistent with absorbing units in the KShs. 1.5–2.5 million range on a financed basis. That is not a negligible pool. At the Mlolongo development pipeline alone, the analysis identified sufficient verified demand to support initial off-take commitments for Phase 1.

Guarantee economics that work

The partial credit guarantee structure modelled in this report is designed to absorb the residual risk that digital income verification cannot fully eliminate. Under the baseline scenario, expected annual claim payouts are estimated at approximately 1.8–2.4% of the guaranteed portfolio — within the range that blended capital (development finance, impact investors, and government co-contribution) can sustainably support.

Importantly, the guarantee is designed as a transitional instrument, not a permanent subsidy. Its purpose is to create the track record — defaulted loans resolved, claims processed, portfolio performance observed — that commercial lenders need before they can price this segment independently. The modelling suggests that a well-managed five-year pilot could generate sufficient performance data to bring commercial capital into the segment on market terms by Year 6.

From pilot to scale

The twelve-month implementation roadmap is costed and sequenced around the Mlolongo pilot. It covers cooperative member onboarding and digital assessment, platform and registry setup, guarantee facility capitalisation, and first-tranche unit commitments. Year 5 projections under the mid-case scenario indicate a guarantee-ready pipeline of over 4,000 households, with associated unit demand sufficient to support multiple developer partnerships beyond the pilot site.

The governance framework includes a Delegation of Authority matrix and a strict “No Pack, No Pay” claims discipline — designed to ensure that the system remains accountable as it scales and that guarantee payouts are triggered only by documented, verifiable default events.

The opportunity ahead

What this analysis makes clear is that Kenya’s affordable housing challenge is not primarily a supply problem, a policy problem, or a capital problem. It is a pipeline problem — a failure to connect verified, ready demand to available, affordable supply in a way that the financial system can trust. The tools to solve that problem now exist: cooperative infrastructure, digital income assessment, tiered readiness frameworks, and blended guarantee capital.

FSD Kenya, NACHU, and Pngme invite developers, lenders, government agencies, and impact investors to engage with the findings of this report and explore participation in the next phase of implementation.

The full report, including the household scoring methodology, guarantee economics modelling, and implementation budget, is available for download below:

Unlocking construction and institutional off-take financing for urban housing

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