Hope value

What hope value actually is

Take a 5-acre paddock on the edge of a village. Its existing use value as grazing land might be £50,000 — call it £10k an acre. But if the village keeps growing and the paddock could plausibly be allocated for housing in the next Local Plan review, a buyer might pay £250,000 for it today, even with no planning permission in place.

That £200,000 gap between £50,000 (existing use value) and £250,000 (market value) is hope value. The buyer is paying for hope — the realistic possibility that one day this land becomes a residential development worth several million pounds.

Hope value is a real, recognised concept in UK property law and valuation. It's how the RICS Red Book treats land with development potential, and it's how surveyors, developers and HMRC routinely value rural land sitting near or inside settlement boundaries.

What drives hope value up or down

Hope value and the 2023 CPO reforms

When the state takes land under a Compulsory Purchase Order, the landowner is statutorily entitled to "market value", which includes hope value — this is set out in section 14 of the Land Compensation Act 1961.

The Levelling-up and Regeneration Act 2023 introduced a new tool — under a modified section 14A — letting acquiring authorities apply to the Secretary of State to disregard hope value when the land is being taken for affordable housing, health or education facilities.

For most private development deals this doesn't change anything — hope value is alive and well. But it's worth knowing that the rules around compulsory acquisition for specific public purposes have shifted.

How hope value shows up in real deals

You don't see "hope value" written on an offer letter — but you do feel it. A few examples of how it surfaces:

• A developer offers £200k an acre for a paddock that's only worth £10k as grazing. The £190k difference is the developer's view of hope value — risk-adjusted.
• A promoter offers a promotion agreement: they take the site through planning at their cost, sell on the open market and split the proceeds. They're essentially betting that the hope value will crystallise into real planning value within a few years.
• Inheritance tax valuations almost always need a hope-value uplift on farmland sitting near settlements. Underclaiming it can leave HMRC arguing later that you under-valued the estate.
• Where two parcels of land sit next to each other — one inside the settlement boundary, one outside — the inside parcel may carry hope value of 10–50× the outside parcel, just because the line on the map falls where it does.