HM Land Registry records the plot of land for 12, Porthia Close, St. Ives as measuring 329 m².

That makes it the 3rd largest plot in the postcode, where 6 of the 12 other houses have recorded plot data.

12, Porthia Close, St. Ives has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 12 Jan 2016.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and underfloor heating (mains gas).

The most recent sale of 12, Porthia Close, St. Ives completed on 22nd March 2002 at £82,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

• Sold Mar 2002£82,000

Since 2008 45 properties similar to 12, Porthia Close, St. Ives have sold within a radius of 850 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 17th November 2025, was Mavisbank, Pen Porth Avenue, St. Ives, TR26 1EU, a freehold house which sold for £290,000.

Read more about house prices in TR26.

• Sold Nov 2025£290,000 | 3 Bed HouseMavisbank, Pen Porth Avenue, St. Ives, TR26 1EUMavisbank, Pen Porth Avenue, St. Ives, TR26 1EU
• Sold Nov 2025£246,390 | 3 Bed House6, Rosewall Terrace, St. Ives, TR26 1QJ6, Rosewall Terrace, St. Ives, TR26 1QJ
• Sold Jun 2023£332,500 | 3 Bed House40, Treverbyn Road, St. Ives, TR26 1EY40, Treverbyn Road, St. Ives, TR26 1EY
• Sold May 2023£335,000 | 3 Bed House4, Penbeagle Close, St. Ives, TR26 2HR4, Penbeagle Close, St. Ives, TR26 2HR
• Sold Apr 2023£376,000 | 3 Bed House4, Porthia Road, St. Ives, TR26 2JB4, Porthia Road, St. Ives, TR26 2JB
• Sold May 2022£180,000 | 3 Bed House33, Porthia Road, St. Ives, TR26 2JB33, Porthia Road, St. Ives, TR26 2JB
• Sold Apr 2022£334,000 | 3 Bed HouseHideaway, Pen An Gwel, St. Ives, TR26 1DLHideaway, Pen An Gwel, St. Ives, TR26 1DL
• Sold Feb 2022£299,999 | 3 Bed House83, Parc An Creet, St. Ives, TR26 2ES83, Parc An Creet, St. Ives, TR26 2ES
• Sold Jun 2021£285,000 | 3 Bed HouseMorvah, Porthia Road, St. Ives, TR26 2JBMorvah, Porthia Road, St. Ives, TR26 2JB
• Sold Oct 2016£195,000 | 3 Bed House7, Penbeagle Close, St. Ives, TR26 2HR7, Penbeagle Close, St. Ives, TR26 2HR
• Sold Nov 2015£220,000 | 3 Bed House77, Parc An Creet, St. Ives, TR26 2ES77, Parc An Creet, St. Ives, TR26 2ES
• Sold Sep 2015£220,000 | 3 Bed HouseBryher, Porthia Road, St. Ives, TR26 2JBBryher, Porthia Road, St. Ives, TR26 2JB
• Sold Apr 2015£199,950 | 3 Bed House19, Porthia Road, St. Ives, TR26 2JB19, Porthia Road, St. Ives, TR26 2JB
• Sold Aug 2013£182,500 | 3 Bed House12A, Parc An Creet, St. Ives, TR26 2ES12A, Parc An Creet, St. Ives, TR26 2ES
• Sold Jul 2013£166,000 | 3 Bed House19, Penbeagle Crescent, St. Ives, TR26 2JG19, Penbeagle Crescent, St. Ives, TR26 2JG
• Sold Jan 2013£195,000 | 3 Bed House82, Parc An Creet, St. Ives, TR26 2ES82, Parc An Creet, St. Ives, TR26 2ES
• Sold Jun 2012£170,000 | 3 Bed House19, Penwith Road, St. Ives, TR26 2HX19, Penwith Road, St. Ives, TR26 2HX
• Sold Apr 2011£225,000 | 3 Bed House30, Gill An Creet, St. Ives, TR26 2EW30, Gill An Creet, St. Ives, TR26 2EW
• Sold Nov 2010£174,950 | 3 Bed House17, Penbeagle Close, St. Ives, TR26 2HR17, Penbeagle Close, St. Ives, TR26 2HR
• Sold May 2008£185,000 | 3 Bed House34, Parc An Creet, St. Ives, TR26 2ES34, Parc An Creet, St. Ives, TR26 2ES

Of the 12 addresses on Porthia Close, St. Ives, TR26, 12, Porthia Close, St. Ives comes out as the largest and the most expensive in our analysis of the public data.

It is also £134k less expensive than the average property across the TR26 district.

• St Ives Junior School

  500 m away
• St Ives Infant School

  500 m away
• St Uny CofE Academy

  2.4 km away

• St Ives School

  700 m away
• Hayle Academy

  6.0 km away
• Humphry Davy School

  9.5 km away

• St Ives (Cornwall)

  |

  1.1 km away
• Carbis Bay

  |

  2.0 km away
• Lelant

  |

  4.4 km away

The flood risk here is rated Very Low, based on Environment Agency data.