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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%).

Map of Cornwall with Constantine, Mabe & Mawnan highlighted
197 postcodes
Map of Cornwall with Mullion & St Keverne highlighted
302 postcodes
Map of Cornwall
city average

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%).

6,549Residents (2021)
7,185Residents (2021)
570,305Residents (2021)
2,291Households
3,110Households
250,533Households
28.7%Aged 15–29
11.3%Aged 15–29
15.1%Aged 15–29
24.9%Aged 65 and over
32.2%Aged 65 and over
25.3%Aged 65 and over
27.0%Living alone
27.9%Living alone
30.7%Living alone

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.

£375,000Median sale price
£360,000Median sale price
£287,500Median sale price
72.9%Owner-occupied
70.2%Owner-occupied
66.2%Owner-occupied
15.8%Private renting
16.1%Private renting
19.7%Private renting
10.2%Social renting
12.6%Social renting
12.8%Social renting
61.3%Detached houses
54.1%Detached houses
37.2%Detached houses
20.0%Semi-detached houses
24.1%Semi-detached houses
26.5%Semi-detached houses
12.4%Terraced houses
15.7%Terraced houses
21.9%Terraced houses
3.5%Flats
1.8%Flats
8.3%Flats

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.

40.4%Green space within 500 m
14.5%Green space within 500 m
17.9%Green space within 500 m
14Services within 15 min (median)
10Services within 15 min (median)
23Services within 15 min (median)
895 mNearest school (median)
711 mNearest school (median)
–Nearest school (median)
4.4 kmNearest tram or rail (median)
11.3 kmNearest tram or rail (median)
–Nearest tram or rail (median)
14Postcodes in flood risk areas
21Postcodes in flood risk areas
2,308Postcodes in flood risk areas
49.3%Gigabit broadband (premises)
72.3%Gigabit broadband (premises)
64.3%Gigabit broadband (premises)

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.

31Recorded crime per 1,000 residents
50Recorded crime per 1,000 residents
73Recorded crime per 1,000 residents

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

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

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.