St Agnes
vs Threemilestone & Chacewater
Threemilestone & Chacewater has the younger population: 14% of residents are aged 15–29, against 13% in St Agnes. Homes in St Agnes sold for a median of £380,000, 28% above Threemilestone & Chacewater. St Agnes has more green space nearby (20% within 500 m, against 11%).
People
St Agnes has 6,599 residents in 2,889 households; Threemilestone & Chacewater has 5,220 in 2,264. The share of residents aged 65 and over is about the same in both (24% and 24%). St Agnes has the higher share of people living alone: 32%, 3.2 percentage points more than Threemilestone & Chacewater (Cornwall: 31%).
Homes and prices
In both, detached houses are the most common type of home: 48% of homes in St Agnes and 40% in Threemilestone & Chacewater. St Agnes has the higher share of owner-occupied homes: 70%, 1.1 percentage points more than Threemilestone & Chacewater (Cornwall: 66%). Threemilestone & Chacewater has the higher share of private renting: 22%, 4.5 percentage points more than St Agnes (Cornwall: 20%). Over two years, homes sold for a median of £380,000 in St Agnes and £296,475 in Threemilestone & Chacewater, against £287,500 across Cornwall.
Surroundings
St Agnes has the higher share of land within 500 m that is green space: 20%, 8.8 percentage points more than Threemilestone & Chacewater (Cornwall: 18%). A typical postcode has 22 everyday shops and services within a 15-minute walk in St Agnes, and 16 in Threemilestone & Chacewater. The typical postcode is 727 m from the nearest school in St Agnes and 625 m in Threemilestone & Chacewater. The typical postcode is 7,903 m from the nearest tram stop or railway station in St Agnes and 4,286 m in Threemilestone & Chacewater. Gigabit-capable broadband reaches 70% of premises in St Agnes and 39% in Threemilestone & Chacewater.
Safety
Over 12 months, police recorded 55 crimes and incidents per 1,000 residents in St Agnes and 49 in Threemilestone & Chacewater, against 73 across Cornwall. Police.uk records crimes by approximate location, not by where victims or offenders live. Busy streets, shops, stations and nightlife record more. Figures are counts, not a measure of personal risk.
Sources: Census 2021 (ONS) · HM Land Registry Price Paid Data · official school registers · © OpenStreetMap contributors · Environment Agency · data.police.uk, 12 months to Aug 2026 · Ofcom Connected Nations
In brief.
Each ward in a few lines, from its own page.
St Agnes is one of 87 wards in Cornwall, home to 6,599 people in 2,889 households (Census 2021). Homes sold for a median of £380,000 over the past two years, 32% above the Cornwall median. On average 20% of the land within 500 metres of a home postcode is green space — 12% above the Cornwall average.
Threemilestone & Chacewater is one of 87 wards in Cornwall, home to 5,220 people in 2,264 households (Census 2021). Homes sold for a median of £296,475 over the past two years, 3% above the Cornwall median. On average 11% of the land within 500 metres of a home postcode is green space — 37% below the Cornwall average.
More comparisons.
St Agnes and Threemilestone & Chacewater next to other wards of Cornwall.