Mezzanine finance for land and planning gain

Land and planning gain is the business of buying a site and increasing its value by securing or improving planning consent. The uplift can be substantial, since land with detailed consent for housing is worth far more than the same land without it, but the risk is concentrated in a single binary event: whether consent is granted, and on what terms. The play spans strategic land held for the long term, sites bought with outline consent to be taken to detailed permission, and options and promotion agreements.

This is the highest-risk part of the development spectrum, because until consent is secured the value uplift is a hope rather than an asset, and senior lenders are correspondingly cautious. Loan-to-value against unconsented or partly consented land is low, and pure speculative planning risk is often uninsurable at sensible leverage. Mezzanine can help fund an acquisition or a hold where there is a credible planning path, but at lower leverage than a build scheme. We look hardest at the planning strategy, the strength of the consent case and the fallback value of the land.

A typical land & planning gain capital stack

Planning risk is binary and largely uninsurable, so leverage against land is held well below build schemes and mezzanine bridges a narrower gap. Illustrative only; every stack is sized case by case.

Why land finance is the cautious end of the market

Land and planning gain is where the value uplift is largest and the risk is most concentrated. Land with detailed consent for housing can be worth several times the same land without it, but that uplift depends on a single, largely binary outcome: whether consent is granted, and on acceptable terms. Until it is, the higher value is a projection, not an asset, and planning is subject to policy, politics and process that no lender can control. That is why this sits at the cautious end of the market.

Senior lenders lend conservatively against land, often at low loan-to-value, and they will not treat a hoped-for consent as security. Mezzanine finance can help fund an acquisition or a hold where there is a genuine, well argued planning path, but it does so at lower leverage than a build scheme, typically toward 75 percent combined, and always with a clear eye on what the land is worth if consent does not come. This is a sector where honest underwriting protects the borrower as much as the lender.

How mezzanine changes the equity maths

On a land play, mezzanine is less about maximising leverage and more about not committing the entire purchase price as dead equity while the planning risk plays out. Bridging part of the acquisition lets a developer hold the site through the planning process without tying up all of its capital, and preserves resources for the build once consent lands. The mezzanine leverage calculator illustrates the leverage effect, though on land we deliberately hold it lower. Where a site is better funded with an equity partner who shares the planning risk, we can introduce JV equity whole of market instead.

Exit routes we underwrite to

There are two clean exits. The first is a sale of the site once consent is secured, crystallising the planning uplift and repaying the loan from the enhanced land value. The second is a refinance onto a development facility to build out the consented scheme, at which point the land becomes part of a funded build. We size the term to the planning timetable with realistic headroom, since planning rarely runs to plan, and we prefer to see a defined planning strategy with professional advisers rather than an optimistic assumption that consent will simply arrive.

What our underwriting focuses on

• The planning strategy and the strength of the consent case
• Local plan policy, allocation status and the authority's track record
• The fallback value if consent is refused or delayed
• The exit: a land sale on consent or a refinance to a build facility

Once consent is secured, the site becomes a straightforward development case, and we can move you onto a senior development finance facility for the build and a mezzanine layer alongside it. For the wider picture on how the layers fit together, our guide on why developers use mezzanine is a useful starting point.