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Trewoon Road, Mullion, Helston

MyStreetCheck free street report: Trewoon Road, Mullion, Helston · 30 October 2026 · www.mystreetcheck.co.uk/helston/trewoon-road/

House prices, sold prices and local information for TR12 7DS, TR12 7DL.

Average price (last 12 months)
–
0 sales
Average price (since 2016)
£453,250
8 sales
Price range
£225k – £640k
lowest to highest sale
Last sale
5 Sep 2025
TR12 7DS

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At a glance

8 property sales on Trewoon Road, Mullion, Helston have been recorded by HM Land Registry since 2016. The most recent sale was on 5 Sep 2025. Most sales here are detached homes, which have sold for an average of £485,857. 3 homes here have sold more than once since 2016; 3 of them sold for more the second time. By property type, sales here have been 88% detached, 13% semi-detached. Recorded sale prices on Trewoon Road range from £225,000 to £640,000. Every home sold here was sold freehold.

House prices on Trewoon Road compared

TR12 postcode area£367,691
Helston£320,106
England & Wales£358,701

Average sale price over the last 12 months. Trewoon Road has had fewer than two sales in that time, so it is left out. See all TR12 house prices.

Average sale price by year

2016: £445,000 (1 sales)2016£445k2018: £370,000 (1 sales)2018£370k2019: £400,000 (1 sales)2019£400k2021: £450,000 (1 sales)2021£450k2022: £575,000 (1 sales)2022£575k2024: £640,000 (1 sales)2024£640k2025: £373,000 (2 sales)2025£373k

Tenure: 100% freehold and 0% leasehold across 10 recorded sales.

Prices by property type

TypeSalesAverage priceLast sold
Detached7£485,8575 Sep 2025
Semi-detached1£225,00012 Jun 2025

Sold prices on Trewoon Road

AddressDatePriceTypeTenure
Clahar Cottage, Trewoon Road TR12 7DS 5 Sep 2025£521,000 DetachedFreehold
Elm Cottage, Trewoon Road TR12 7DS 12 Jun 2025£225,000 Semi-detachedFreehold
Trevethow, Trewoon Road TR12 7DS 30 Aug 2024£640,000 DetachedFreehold
Boulogne Cottage, Trewoon Road TR12 7DS 6 Dec 2022£10,000 OtherFreehold
Salt House, Trewoon Road TR12 7DL 8 Mar 2022£575,000 DetachedFreehold
Trevethow, Trewoon Road TR12 7DS 26 Mar 2021£450,000 DetachedFreehold
Clahar Cottage, Trewoon Road TR12 7DS 28 Feb 2019£442,500 DetachedFreehold
Pepper Cottage, Trewoon Road TR12 7DL 28 Jan 2019£400,000 DetachedFreehold
Trewynyon, Trewoon Road TR12 7DL 18 Dec 2018£370,000 DetachedFreehold
Salt House, Trewoon Road TR12 7DL 31 Mar 2016£445,000 DetachedFreehold

Sale prices are as recorded by HM Land Registry. Some sales (for example repossessions and company purchases) are listed but left out of the averages.

Sale history: homes sold more than once

AddressSalesChange
Clahar Cottage, Trewoon Road £442,500 (Feb 2019) → £521,000 (Sep 2025) +18%
over 7 yrs
Trevethow, Trewoon Road £450,000 (Mar 2021) → £640,000 (Aug 2024) +42%
over 3 yrs
Salt House, Trewoon Road £445,000 (Mar 2016) → £575,000 (Mar 2022) +29%
over 6 yrs

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Schools near Trewoon Road

SchoolTypeAgesOfstedDistance
Mullion School 548 pupils Secondary 11–16 Good Report 0.3 mi
Mullion Primary School 132 pupils Primary 5–11 Report 0.5 mi

Source: Department for Education (Get Information about Schools) and Ofsted. Grades are from each school's last graded inspection; newer inspections use report cards without a single overall grade, so check the full report. Distances are straight-line. Check catchment areas with the local council.

Getting around, shops and health

Nearest bus stops

  • The Old Chapel (E-bound) 5 min walk
  • Methodist Church (SW-bound, Churchtown) 5 min walk
  • Mullion School (N-bound) 6 min walk
  • Mullion School (E-bound, Meaver Road) 6 min walk

GP surgeries

  • The Mullion & Constantine Group Practice
    Mullion Health Centre, Nansmellyon Road, Helston · 0.5 mi

Supermarkets

  • Spar Spar - Hattons Mullion · 0.3 mi
  • The Co-operative Food Co-op Mullion - Nansmellyon Road · 0.5 mi

Pharmacies

  • Mullion Pharmacy · 0.2 mi

Sources: Department for Transport (NaPTAN), NHS England organisation data, and GEOLYTIX Retail Points (open data). Walking times are estimates from straight-line distance.

Area profile

Deprivation

12345678910

This neighbourhood is in decile 4 of 10 on the English Indices of Deprivation 2025, where 1 is the most deprived 10% of areas in England and 10 the least deprived.

Income5 of 10
Employment6 of 10
Education and skills4 of 10
Health and disability7 of 10
Crime9 of 10
Access to housing and services1 of 10
Living environment1 of 10

Each domain ranked in deciles across England (10 = least deprived).

Homes

HereEng & Wales
Owned72.9%62.5%
Private rented13.5%20.3%
Social rented13.5%17.1%
Households960

People

HereEng & Wales
Under 1515.4%17.4%
Aged 15–6451.3%64.1%
Aged 65+33.3%18.6%
Residents2,300

Broadband

HereUK
Superfast (30Mbit+)100%95%
Ultrafast (300Mbit+)85%80%
Gigabit-capable85%80%

Share of homes on this street's postcodes that can get each speed. UK figure is the average across all postcodes. Source: Ofcom Connected Nations.

Mobile signal

HereEng & Wales
4G indoors, all 4 networks74%89%
4G indoors, at least 1 network98%100%
4G outdoors, all 4 networks95%99%
Calls indoors, all 4 networks82%92%

Share of homes across Cornwall with good coverage (Jul 2025). Signal varies street by street; check your exact address on Ofcom's checker. Source: Ofcom Connected Nations.

Neighbourhood figures cover the surrounding Lower Layer Super Output Area (about 1,500 residents). Sources: Census 2021 (ONS) and the English Indices of Deprivation 2025.

Energy ratings and home sizes on Trewoon Road

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Who lives around Trewoon Road

Ethnic group

HereCornwall
White96.1%96.8%
Mixed or Multiple ethnic groups1.7%1.2%
Other ethnic group1.5%1.1%
Asian, Asian British or Asian Welsh0.6%0.7%
Black, Black British, Black Welsh, Caribbean or African0.1%0.2%

Religion

HereCornwall
Christian48%45.4%
No religion44.2%46.3%
Not answered6.2%6.7%
Other religion0.9%0.8%
Buddhist0.7%0.4%
Jewish0.1%0.1%
Hindu0%0.1%
Muslim0%0.2%

Country of birth

HereCornwall
Born in the UK96.2%94.7%
Born outside the UK3.8%5.3%

Highest qualification

HereCornwall
Level 4 qualifications and above30.1%30.6%
Level 3 qualifications19.2%18.8%
No qualifications16.5%16.3%
Level 2 qualifications15.4%15.2%
Level 1 and entry level qualifications9.4%10%
Apprenticeship6.5%6.6%
Other qualifications2.9%2.5%

General health

HereCornwall
Very good health42.3%45.7%
Good health35.9%33.5%
Fair health15.9%14.5%
Bad health4.7%4.7%
Very bad health1.1%1.5%

Cars or vans per household

HereCornwall
1 car or van in household42.8%42.1%
2 cars or vans in household32.9%30.4%
3 or more cars or vans in household13.8%12.5%
No cars or vans in household10.5%15%

Source: Census 2021 (ONS), via Nomis. Percentages of usual residents or households, as recorded in March 2021.

Figures cover the surrounding neighbourhood (Lower Layer Super Output Area, about 1,500 residents). Full demographics of Cornwall.

Planning and heritage near Trewoon Road

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Planning applications near Trewoon Road

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Council tax here

Cornwall Band D is £2,591 a year (Band A £1,727). See every band.

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Nearby streets in TR12

See all streets in Helston All streets in TR12