According to data from HM Land Registry, Mount Joy Barn, Helston sits on a plot of 434 m².

We have plot size data on 9 out of 11 other houses in the postcode and Mount Joy Barn, Helston sits on the 6th largest plot.

Mount Joy Barn, Helston has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 14 Apr 2026.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (oil).

According to HM Land Registry, Mount Joy Barn, Helston was last sold on 2nd November 2022 for £345,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since November 2022, the market for similar properties has dropped by 10.2%.

• Sold Nov 2022£345,000
• Sold Apr 2001£94,000

According to the Land Registry and our network of Estate Agents, there have been 44 sales of properties similar to Mount Joy Barn, Helston within a radius of 5.0 kilometres since 2009.

The most recent example is 6, Park Wella, Penryn, TR10 9FH, a leasehold house which sold for £95,000 on the 17th October 2025.

Read more about house prices in TR13.

• Sold Oct 2025£95,000 | 3 Bed House6, Park Wella, Penryn, TR10 9FH6, Park Wella, Penryn, TR10 9FH
• Sold Feb 2025£677,000 | 3 Bed HouseFernside, Redruth, TR16 6NSFernside, Redruth, TR16 6NS
• Sold Aug 2022£275,000 | 3 Bed HouseLowenna, Redruth, TR16 6NXLowenna, Redruth, TR16 6NX
• Sold Aug 2022£370,000 | 3 Bed HouseAlbany, Helston, TR13 0DSAlbany, Helston, TR13 0DS
• Sold Aug 2022£232,000 | 3 Bed HouseThe Sunday School, Helston, TR13 0DPThe Sunday School, Helston, TR13 0DP
• Sold Feb 2022£305,000 | 3 Bed HouseButteriss Mowhay, Butteriss Farm, Penryn, TR10 9EFButteriss Mowhay, Butteriss Farm, Penryn, TR10 9EF
• Sold Apr 2021£263,000 | 3 Bed HouseRiversleigh Cottage, Porkellis Bridge, Helston, TR13 0HRRiversleigh Cottage, Porkellis Bridge, Helston, TR13 0HR
• Sold Apr 2021£600,000 | 3 Bed HouseChenhall Farm, Crelly, Helston, TR13 0EYChenhall Farm, Crelly, Helston, TR13 0EY
• Sold Feb 2021£154,950 | 3 Bed House5A, Church Road, Redruth, TR16 6LT5A, Church Road, Redruth, TR16 6LT
• Sold Oct 2020£350,000 | 3 Bed HouseButteriss Barn, Penryn, TR10 9EFButteriss Barn, Penryn, TR10 9EF
• Sold Jan 2020£315,000 | 3 Bed HouseOak Apple Barn, Helston, TR13 0DSOak Apple Barn, Helston, TR13 0DS
• Sold Jun 2019£187,500 | 3 Bed HouseSunraes, Helston, TR13 0DSSunraes, Helston, TR13 0DS
• Sold Feb 2018£185,000 | 3 Bed House2 The Retreat, Redruth, TR16 6NR2 The Retreat, Redruth, TR16 6NR
• Sold Jun 2017£487,500 | 3 Bed HouseTree House, Redruth, TR16 6NXTree House, Redruth, TR16 6NX
• Sold Sep 2016£305,000 | 3 Bed HouseAssociation Cottage, Calvadnack, Redruth, TR16 6PWAssociation Cottage, Calvadnack, Redruth, TR16 6PW
• Sold Oct 2013£165,000 | 3 Bed HouseNyata, Helston, TR13 0DSNyata, Helston, TR13 0DS
• Sold Nov 2010£370,000 | 3 Bed HouseRingingstones, Helston, TR13 0DSRingingstones, Helston, TR13 0DS
• Sold Dec 2009£217,000 | 3 Bed House5, Roseline Estate, Helston, TR13 0XA5, Roseline Estate, Helston, TR13 0XA
• Sold Dec 2009£165,000 | 3 Bed House12 Polhigey Terrace, Redruth, TR16 6PG12 Polhigey Terrace, Redruth, TR16 6PG
• Sold Jun 2009£175,000 | 3 Bed HouseGreen Acres, Helston, TR13 0DZGreen Acres, Helston, TR13 0DZ

Carnkie, Helston, TR13 has a total of 139 addresses. According to our analysis of all the public data, Mount Joy Barn, Helston is the 89th largest and the 42nd most expensive property on the street.

When compared to the postcode district it is £22k more expensive than the average property in TR13.

• Halwin School

  1.1 km away
• Stithians Community Primary School

  3.3 km away
• Wendron Church of England Primary School

  5.0 km away

• Penryn College

  6.2 km away
• Falmouth School

  7.7 km away
• Helston Community College

  8.1 km away

• Penryn (Cornwall)

  |

  6.6 km away
• Redruth

  |

  7.8 km away
• Camborne

  |

  8.4 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.