According to data from HM Land Registry, 5, Castle Rock, Port Isaac sits on a plot of 88 m².

We have plot size data on 7 out of 13 other houses in the postcode and 5, Castle Rock, Port Isaac sits on the 3rd largest plot.

5, Castle Rock, Port Isaac has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 18 Sep 2021.

The property is not connected to mains gas and has fully double glazed windows. It is heated using electric underfloor heating.

According to the Land Registry and our network of Estate Agents, there have been 53 sales of properties similar to 5, Castle Rock, Port Isaac within a radius of 6.3 kilometres since 2007.

The most recent example is The Rockies, Port Isaac, PL29 3SQ, a freehold house which sold for £865,000 on the 7th November 2025.

Read more about house prices in PL29.

• Sold Nov 2025£865,000 | 4 Bed HouseThe Rockies, Port Isaac, PL29 3SQThe Rockies, Port Isaac, PL29 3SQ
• Sold Sep 2024£600,000 | 4 Bed House16, New Road, Port Isaac, PL29 3SB16, New Road, Port Isaac, PL29 3SB
• Sold Mar 2023£435,000 | 3 Bed House14, Fore Street, Port Isaac, PL29 3RB14, Fore Street, Port Isaac, PL29 3RB
• Sold Oct 2021£700,000 | 3 Bed House1A, Tintagel Terrace, Port Isaac, PL29 3SE1A, Tintagel Terrace, Port Isaac, PL29 3SE
• Sold Sep 2021£571,000 | 3 Bed House25, Rose Hill, Port Isaac, PL29 3RL25, Rose Hill, Port Isaac, PL29 3RL
• Sold Jun 2021£515,000 | 4 Bed House30, Tintagel Terrace, Port Isaac, PL29 3SE30, Tintagel Terrace, Port Isaac, PL29 3SE
• Sold Feb 2021£850,000 | 3 Bed House15, Trewetha Lane, Port Isaac, PL29 3RN15, Trewetha Lane, Port Isaac, PL29 3RN
• Sold Mar 2020£595,000 | 4 Bed House7, Castle Rock, Port Isaac, PL29 3AB7, Castle Rock, Port Isaac, PL29 3AB
• Sold Jun 2019£440,000 | 3 Bed House1, Castle Rock, Port Isaac, PL29 3AB1, Castle Rock, Port Isaac, PL29 3AB
• Sold Mar 2019£545,000 | 4 Bed House9, Trewetha Lane, Port Isaac, PL29 3RN9, Trewetha Lane, Port Isaac, PL29 3RN
• Sold Nov 2018£500,000 | 3 Bed House24, Tintagel Terrace, Port Isaac, PL29 3SE24, Tintagel Terrace, Port Isaac, PL29 3SE
• Sold Jan 2018£395,000 | 3 Bed House11, Castle Rock, Port Isaac, PL29 3AB11, Castle Rock, Port Isaac, PL29 3AB
• Sold Aug 2015£425,000 | 4 Bed House22, Tintagel Terrace, Port Isaac, PL29 3SE22, Tintagel Terrace, Port Isaac, PL29 3SE
• Sold Mar 2015£460,000 | 3 Bed House10, Castle Rock, Port Isaac, PL29 3AB10, Castle Rock, Port Isaac, PL29 3AB
• Sold Nov 2013£437,000 | 4 Bed House73, Fore Street, Port Isaac, PL29 3RF73, Fore Street, Port Isaac, PL29 3RF
• Sold Sep 2012£445,000 | 4 Bed House4, Castle Rock, Port Isaac, PL29 3AB4, Castle Rock, Port Isaac, PL29 3AB
• Sold Mar 2011£367,500 | 3 Bed House2, Castle Rock, Port Isaac, PL29 3AB2, Castle Rock, Port Isaac, PL29 3AB
• Sold Jul 2008£450,000 | 3 Bed House9, Castle Rock, Port Isaac, PL29 3AB9, Castle Rock, Port Isaac, PL29 3AB
• Sold Feb 2008£445,000 | 4 Bed House8, Castle Rock, Port Isaac, PL29 3AB8, Castle Rock, Port Isaac, PL29 3AB
• Sold Dec 2007£325,000 | 3 Bed House12, Castle Rock, Port Isaac, PL29 3AB12, Castle Rock, Port Isaac, PL29 3AB

Castle Rock, Port Isaac, PL29 has a total of 13 addresses. According to our analysis of all the public data, 5, Castle Rock, Port Isaac is the 3rd largest and the 3rd most expensive property on the street.

When compared to the postcode district it is £71k more expensive than the average property in PL29.

• Port Isaac Academy

  500 m away
• St Kew Academy

  4.6 km away
• St Teath Community Primary School

  6.5 km away

• Wadebridge School

  8.1 km away
• Sir James Smith's School

  10.7 km away
• Bodmin College

  17.1 km away

• Roche

  |

  19.6 km away
• Bodmin Parkway

  |

  20.3 km away
• Bugle

  |

  21.8 km away

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