Intestacy Rules12 June 2026 · 7 min read

Do Nieces and Nephews Inherit When Someone Dies Without a Will?

Nieces and nephews only inherit on intestacy if their parent (the deceased's sibling) has already died. If that sibling is still alive, they take everything — and the nieces and nephews receive nothing.

Intestacy Order When There Is No Spouse, Children, or Parents

PriorityWho inheritsPer stirpes?
1stSiblings of the whole bloodYes — if sibling predeceased, their children (nieces/nephews) inherit their share
2ndSiblings of the half bloodYes — half-nieces/nephews inherit per stirpes if half-sibling predeceased
3rdGrandparents (equally)No per stirpes at grandparent level
4thAunts and uncles of the whole bloodYes — first cousins inherit per stirpes
5thAunts and uncles of the half bloodYes — half-first cousins per stirpes
6thCrown (bona vacantia)No relatives exist

The critical rule: living siblings block nieces and nephews

If even one sibling of the whole blood survives the intestate, that sibling inherits the entire estate (or shares equally with other surviving siblings). The children of living siblings have no intestacy claim while their parent is alive. Nieces and nephews only inherit by stepping into a deceased sibling's place.

Frequently Asked Questions

Do nieces and nephews automatically inherit when someone dies without a will?

Only if certain conditions are met. Under s46 Administration of Estates Act 1925, nieces and nephews do not automatically appear in the intestacy order — they inherit only if their parent (the deceased's brother or sister) has already died. The intestacy hierarchy for an unmarried, childless person with no living parents is: (1) siblings of the whole blood (same mother and father) — if any survive, they inherit the entire estate between them; (2) if a sibling of the whole blood has already died but left children, those children (the nieces/nephews) inherit their deceased parent's share by representation. If even one sibling is still alive, the nieces and nephews of a predeceased sibling get nothing — the living sibling takes the whole estate or an equal share with other surviving siblings.

What is the intestacy order if there is no spouse, no children, and no parents?

Under s46 AEA 1925, if the deceased left no surviving spouse or civil partner, no issue (children, grandchildren), and no living parents, the estate passes in this order: (1) siblings of the whole blood in equal shares — and if any whole-blood sibling predeceased the intestate, their children (nieces/nephews) inherit that share per stirpes; (2) if no whole-blood siblings survive (and none left issue), then half-blood siblings (and their children per stirpes); (3) if no siblings or their issue: grandparents in equal shares; (4) if no grandparents: uncles and aunts of the whole blood (and their issue per stirpes — first cousins); (5) if none: uncles and aunts of the half blood (and their issue per stirpes); (6) if none: the estate passes to the Crown as bona vacantia.

How does the per stirpes rule work for nieces and nephews?

Per stirpes means 'by the branch' — each branch of the family takes the share their parent would have taken. Example: the deceased (Adam) has two siblings, Beth and Chris. Beth is alive; Chris died two years ago leaving three children (nieces/nephews of Adam). Adam dies intestate with no spouse, children, or parents. Result: Beth takes half the estate. Chris's three children share Chris's half equally — each niece/nephew receives one-sixth of the total estate. Crucially, Beth being alive does not affect what Chris's children receive — they step into Chris's branch, not into the whole estate. But if Beth had also predeceased Adam and left two children, those two grandnieces/nephews would each take one-quarter (Beth's half split equally between them).

Do half-nieces and half-nephews inherit on intestacy?

Half-nieces and half-nephews (children of half-siblings) are treated as half-blood relatives under the intestacy rules. The AEA 1925 gives full preference to whole-blood relatives over half-blood relatives at the same level of relationship. This means: (1) if the deceased has surviving whole-blood siblings (or whole-blood nephews/nieces), the half-blood relatives receive nothing; (2) only when the entire whole-blood sibling line is exhausted (no surviving whole-blood siblings and no issue of deceased whole-blood siblings) do half-blood siblings and their children inherit; (3) half-nieces and half-nephews then take by per stirpes representation in the same way as whole-blood nieces/nephews. Step-nieces and step-nephews (children of a step-sibling) are not blood relatives and have no intestacy rights at all.

What if the deceased had no relatives at all — what happens to the estate?

If the entire intestacy hierarchy is exhausted — no spouse, no issue, no parents, no siblings and their issue, no grandparents, no aunts and uncles and their issue — the estate passes to the Crown (in England and Wales) as bona vacantia. The Treasury Solicitor (now the Government Legal Department) administers it. Distant relatives and friends have no automatic claim. However, the Crown has a discretionary power to make grants from bona vacantia estates to people who had a moral claim on the deceased — such as a cohabiting partner of many years, a step-child who was treated as a child of the family, or a dependent who cannot make an Inheritance Act claim. These grants are discretionary and not guaranteed. The safest protection is always a will that names the intended beneficiaries.

Don't Leave Your Estate to Chance

The intestacy rules may not reflect your wishes — a will is the only reliable way to ensure nieces, nephews, or other people you care about actually inherit. The WillSafe kit from £19.97 for England and Wales.