Our Data Sources
Seawisp, Penzance has no records in the Land Registry and a single entry in the EPC database dated February 2024.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For Seawisp, Penzance, we estimate a market value of £286,797 and a rental value of £1,115 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £254,020 and £988 per month respectively.
Energy Efficiency
Seawisp, Penzance has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 07 Feb 2024.
The property is not connected to mains gas and has high performance glazing. It is heated using air source heat pump (underfloor, electric).
Similar Properties Sold Nearby
Since 2014 47 properties similar to Seawisp, Penzance have sold within a radius of 470 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 23rd January 2026, was 30, Leskinnick Terrace, Penzance, TR18 2HB, a freehold house which sold for £291,000.
Read more about house prices in TR18.
- Sold Jan 2026£291,000 | 3 Bed House30, Leskinnick Terrace, Penzance, TR18 2HB30, Leskinnick Terrace, Penzance, TR18 2HB
- Sold Dec 2025£200,000 | 2 Bed House33, Leskinnick Terrace, Penzance, TR18 2HB33, Leskinnick Terrace, Penzance, TR18 2HB
- Sold Nov 2025£242,000 | 3 Bed House12A, Penrose Terrace, Penzance, TR18 2HQ12A, Penrose Terrace, Penzance, TR18 2HQ
- Sold May 2024£232,500 | 3 Bed House15, Adelaide Street, Penzance, TR18 2ER15, Adelaide Street, Penzance, TR18 2ER
- Sold Nov 2023£250,000 | 3 Bed House36, Caldwells Road, Penzance, TR18 2BW36, Caldwells Road, Penzance, TR18 2BW
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £318,773, ranging from £272,731 to £354,624.
- Carleith
3 Bed House | 15 m | Est. Value: £354,099
- Penhall
3 Bed House | 22 m | Est. Value: £342,139
- 12 Castle Road
3 Bed House | 25 m | Est. Value: £298,549
- 13 Castle Road
3 Bed House | 26 m | Est. Value: £301,587
- 14 Castle Road
4 Bed House | 28 m | Est. Value: £330,559
Location Comparison
Of the 31 addresses on Harbour View Crescent, Penzance, TR18, Seawisp, Penzance comes out as the 31st largest and the 31st most expensive in our analysis of the public data.
It is also £13k less expensive than the average property across the TR18 district.
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Schools Nearby
- St Mary's Catholic School, Penzance200 m away
- Pensans Community Primary School1.0 km away
- Gulval School1.1 km away
- Humphry Davy School500 m away
- Mounts Bay Academy1.6 km away
- St Ives School9.4 km away
More reading links
Public Transport Nearby
- Penzance|400 m away
- St Erth|8.2 km away
- Lelant Saltings|9.0 km away
Available Internet Speeds
Internet coverage here is poor, based on recent Ofcom data, and connectivity may be weak or unavailable.
According to recent data from Ofcom, Slow or No Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












