Constantine, Mabe & Mawnan
vs Mullion & St Keverne
Constantine, Mabe & Mawnan has the younger population: 29% of residents are aged 15–29, against 11% in Mullion & St Keverne. Homes in Constantine, Mabe & Mawnan sold for a median of £375,000, 4% above Mullion & St Keverne. Constantine, Mabe & Mawnan has more green space nearby (40% within 500 m, against 15%).
People
Constantine, Mabe & Mawnan has 6,549 residents in 2,291 households; Mullion & St Keverne has 7,185 in 3,110. Mullion & St Keverne has the higher share of residents aged 65 and over: 32%, 7.3 percentage points more than Constantine, Mabe & Mawnan (Cornwall: 25%). The share of people living alone is about the same in both (27% and 28%).
Homes and prices
In both, detached houses are the most common type of home: 61% of homes in Constantine, Mabe & Mawnan and 54% in Mullion & St Keverne. Constantine, Mabe & Mawnan has the higher share of owner-occupied homes: 73%, 2.7 percentage points more than Mullion & St Keverne (Cornwall: 66%). The share of private renting is about the same in both (16% and 16%). Over two years, homes sold for a median of £375,000 in Constantine, Mabe & Mawnan and £360,000 in Mullion & St Keverne, against £287,500 across Cornwall.
Surroundings
Constantine, Mabe & Mawnan has the higher share of land within 500 m that is green space: 40%, 25.9 percentage points more than Mullion & St Keverne (Cornwall: 18%). A typical postcode has 14 everyday shops and services within a 15-minute walk in Constantine, Mabe & Mawnan, and 10 in Mullion & St Keverne. The typical postcode is 895 m from the nearest school in Constantine, Mabe & Mawnan and 711 m in Mullion & St Keverne. The typical postcode is 4,420 m from the nearest tram stop or railway station in Constantine, Mabe & Mawnan and 11,289 m in Mullion & St Keverne. Gigabit-capable broadband reaches 49% of premises in Constantine, Mabe & Mawnan and 72% in Mullion & St Keverne.
Safety
Over 12 months, police recorded 31 crimes and incidents per 1,000 residents in Constantine, Mabe & Mawnan and 50 in Mullion & St Keverne, 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.
Constantine, Mabe & Mawnan is one of 87 wards in Cornwall, home to 6,549 people in 2,291 households (Census 2021). Homes sold for a median of £375,000 over the past two years, 30% above the Cornwall median. On average 40% of the land within 500 metres of a home postcode is green space — 126% above the Cornwall average.
Mullion & St Keverne is one of 87 wards in Cornwall, home to 7,185 people in 3,110 households (Census 2021). Homes sold for a median of £360,000 over the past two years, 25% above the Cornwall median. On average 15% of the land within 500 metres of a home postcode is green space — 19% below the Cornwall average.
More comparisons.
Constantine, Mabe & Mawnan and Mullion & St Keverne next to other wards of Cornwall.