Hampshire is not a county where inheritance tax is only a concern for a handful of large estates. The average home here was £362,998 in May 2026, the latest month published, up 0.8 percent over the year (HM Land Registry UK HPI, May 2026, provisional, subject to revision). That county average understates the real Hampshire pattern, which is a rural county whose value concentrates in its higher-priced districts and its detached and period homes. In Winchester the average home reached £477,000 in May 2026, with a detached property averaging £767,000, up 3.1 percent over the year (ONS / HM Land Registry, Winchester, May 2026, provisional). Neighbouring East Hampshire averaged £440,000, with detached homes at £705,000 (ONS / HM Land Registry, East Hampshire, May 2026, provisional). Countywide growth is modest, running behind England's 2.3 percent, so this is not a story of runaway prices. It is a story of value that was already high, especially in the rural districts and the detached housing that shape most estates here.
Put those numbers against the current thresholds. The nil-rate band is £325,000 and the residence nil-rate band adds up to £175,000 where a home passes to children or grandchildren, so a single person's estate can reach up to £500,000, and a married couple or civil partners up to £1,000,000, before the 40 percent rate applies (gov.uk, as at August 2026, subject to change). A typical Hampshire home near £363,000 falls within that £500,000 figure on its own where a home is left to descendants. A detached home in Winchester or East Hampshire, closer to £700,000 to £770,000, already sits above the single allowance, though still within a couple's combined £1,000,000. The point for most Hampshire families is not the house alone. It is what sits alongside it: savings, pensions passed outside the estate or into it, a second property, and in many households a share of land or a trading business.
Two features of the county make the sums tip over more often than the average suggests. First, these thresholds are frozen until the end of the 2030-31 tax year (5 April 2031) while asset values drift upward (gov.uk, as at August 2026, subject to change). Second, the residence nil-rate band is withdrawn by £1 for every £2 an estate exceeds £2,000,000 (gov.uk, as at August 2026, subject to change). An arable holding, a paddock with development hope value, or a family firm can carry an estate past that £2,000,000 line, at which point the residence band starts to disappear just as the estate grows.
Farms, land and family businesses: the relief that changed in April 2026
Hampshire keeps a working countryside. Beyond the South Downs and the New Forest sit arable farms, livestock and dairy units, equestrian land and smallholdings, and Hampshire County Council alone runs a county farms estate of around 1,900 hectares (about 4,600 acres) across more than 30 holdings, let to tenant farmers in dairy, arable, horticulture and livestock (Hampshire County Council, as at August 2026). For families who own that land or run a business on it, the most important part of an estate plan is rarely the will wording. It is how agricultural property relief and business property relief now apply.
Until recently, qualifying farmland and many trading businesses could pass with up to 100 percent relief from inheritance tax with no upper cap. From 6 April 2026 that changed. Full 100 percent relief now applies to a combined allowance of £2,500,000 per person across agricultural and business property, and the value above that allowance attracts 50 percent relief (HM Government, announced 23 December 2025; effective 6 April 2026, see gov.uk, subject to change). The £2,500,000 allowance is transferable between spouses and civil partners, so a couple can pass up to £5,000,000 of qualifying agricultural and business assets between them at full relief, on top of the ordinary nil-rate bands. In plain terms, the part of a farm or business above the allowance faces an effective 20 percent charge, because 40 percent is applied to the half that is no longer relieved, and that tax can be paid in ten equal annual instalments, interest free.
For a Hampshire farming family whose land, buildings, stock and machinery run to several million pounds on paper, that reshapes the sum. A holding whose relievable value sits above the combined £2,500,000 allowances may now carry a bill that has to be found from a business that is asset-rich and cash-poor. This is where the county's estate planning questions get specific: how ownership is split between spouses so each £2,500,000 allowance is used, whether the relief interacts with lifetime gifts made before death, how a tenancy or partnership agreement affects who the relief belongs to, and whether the farm can meet a tax charge from cash flow or the ten-year instalment option without selling the land that produces the income. These are questions to work through with the farm's accountant and, where land is tenanted or held in partnership, a solicitor, well before a plan is fixed.
The same logic reaches family firms across the county, from engineering and marine businesses on the Solent side to trades and professional practices inland. A shareholding that once looked fully relieved may now sit partly outside the £2,500,000 allowance, so the shape of the shareholding, any buy and sell arrangements, and the order of who inherits what can change the eventual liability.
How Fairchild Oldfield helps in Hampshire
We work with Hampshire households and landowners on the parts of a plan that fit their circumstances, coordinating with existing accountants and solicitors rather than replacing them. Common starting points here are:
- Inheritance tax planning. Reviewing how the nil-rate bands, the £2,000,000 taper and the reformed agricultural and business reliefs apply to an estate that includes land or a business, and where allowances between spouses are being left unused.
- Wills. Drafting that reflects farm partnerships, tenancies, second marriages and children from earlier relationships, so the right assets reach the right people in the right order.
- Lasting powers of attorney. Particularly where a working farm or business needs decisions to continue if an owner loses capacity, so the enterprise is not left in limbo.
- Care fee planning. Considered steps that may help with limiting the impact of later-life care fees on a family estate, subject to individual circumstances.
You can see typical costs on our pricing page, and every engagement begins with fees agreed in writing before any work starts.