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Long Rock, Marazion & St Erth

Interactive map displaying Long Rock, Marazion & St Erth

About

Long Rock, Marazion & St Erth ward spans a coastal and rural section of Mount's Bay. The area includes the extensive shingle beach and grassland of Long Rock, directly facing St Michael's Mount. The historic town of Marazion, connected to the mount by a causeway, forms a central point with its linear street overlooking the bay.

Inland, the ward encompasses the village of St Erth, situated along the River Hayle. This area is a key transport junction, containing a mainline railway station on the Cornish Main Line. The landscape here shifts to agricultural fields and waterways, distinct from the coastal dynamics just a few miles south.

Area overview

On average Long Rock, Marazion & St Erth has high deprivation and moderate crime levels, with around 63 crimes per 1,000 residents per year. Approximately 9.6% of homes in this area are social housing provided by a local council or housing association. The average income per household in Long Rock, Marazion & St Erth is £44,180 per year. There are 3 schools in Long Rock, Marazion & St Erth: 3 primary (0 Outstanding and 3 Good) and 0 secondary (0 Outstanding and 0 Good). Long Rock, Marazion & St Erth is home to around 6,903 people, with a population density of about 182.5 per km2.

Crime rate
3/10
Crimes per 1k residents
63
Deprivation level
7/10
Income level
2/10
Social housing
9.6%
Connectivity
N/A

Area Profile

Long Rock, Marazion & St Erth Population
6,903
Population density
182.5 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
34.33(+3%)
Anti-social behaviour
13.33(-11%)
Criminal damage and arson
7.82(+20%)
Other theft
6.95(+23%)
Public order
4.64(-29%)
South West average

Demographics

Ethnic groups

British
6,484
93.97%
Other White
149
2.16%
Other
111
1.61%
Irish
35
0.51%
White and Asian (mixed)
27
0.39%
Total population: 6,900

Economics

Education (age 16+)

Level 4 qualifications or above
1,853
32.02%
Level 3 (A level)
1,041
17.99%
No qualifications
974
16.83%
Level 2 (GCSEs 9-4)
851
14.71%
Level 1 (GCSEs 3-1)
522
9.02%
Total 16+ residents: 5,787

Housing

Housing tenure

Owns outright
1,426
46.48%
Owns with a mortgage
684
22.29%
Private landlord or letting agency
400
13.04%
Other social rented
328
10.69%
Other forms of private rent
101
3.29%
Total households: 3,068

Property prices in Long Rock, Marazion & St Erth

Based on 81 recent sales, the median property price is £315,000 in Long Rock, Marazion & St Erth area, with individual transactions ranging from £49,500 up to £760,000.

Price distribution per property type (last year)

Price distribution by property type for Long Rock, Marazion & St Erth in the last year.

Median sale price and percentiles per property type (last year)

Median sale price, sales count, and percentile information for each property type in Long Rock, Marazion & St Erth over the last year.
TypeSalesMedian
Detached32£407,500
Flats7£103,000
Semi-Detached17£295,000
Terraced25£257,500

10 years median price trend in Long Rock, Marazion & St Erth

Ten year median sale price trend for each property type in Long Rock, Marazion & St Erth.

All postcodes in Long Rock, Marazion & St Erth

TR276LP

Nut Lane

TR170EL

West End

TR209JU

Fore Street

TR170FB

Churchway

TR208JN

Long Rock, Marazion & St Erth

TR170AQ

Leys Lane

TR170HF

Beacon Road

TR209DZ

Lukes Lane

TR276JX

Trewinnard Lane

TR209EJ

Halamanning

TR170DD

Cormoran Court

TR208JF

Beachfield Cottages

TR209ED

Trewhella Lane

TR276AL

Bosence Road

TR209DU

Chynoweth Lane

TR209EN

Thatched Cottages

TR208JD

Riverside

TR170EZ

West End

TR209TT

The Buildings

TR276JF

The Causeway

TR209JX

Fore Street

TR170AL

Fore Street

TR170EQ

Kings Road

TR209NH

Boat Cove Lane

TR276EU

Porthcollum Lane

TR170BE

Turnpike Road

TR170BW

St Levan Road

TR209LH

West End

TR209DQ

Fore Street

TR209QD

Packet Lane

TR276HA

St Erth Hill

TR170HW

Gwallon Lane

TR276HP

Church Street

TR170HS

Long Rock, Marazion & St Erth

TR209EH

Relubbus Hill

TR276LX

Arch Lane

TR209BY

Long Lanes

TR276JS

Tredrea Lane

TR209HH

Perran Downs

TR209NN

Greeb Way

TR170DX

Old Smithy Close

TR170ET

Godolphin Gardens

TR209ET

Perrans Down Lane

TR209LQ

Fore Street

TR276EX

St Erth Hill

TR276FL

Vicarage Gate

TR208JZ

Trescoe Road

TR209DJ

Belvedere Lane

TR209JB

Long Rock, Marazion & St Erth

TR170BD

East End

TR276ES

Bosworgy Road

TR208YF

Poniou Lane

TR276FH

Tolver Close

TR209LL

Fore Street

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/05/2026.