1Radon: Testing advised
Higher-radon area (over 30% of homes). Radon can affect long-term health.
Ask for existing test results or use a 3-month test kit, about £50.
Rosanyos, Herniss, Penryn, TR10 9DU
Last sale£320,000Apr 2021 · HM Land Registry
If it moved with Cornwall detached prices£351,000Aug 2026 · UK HPI
RadonTesting advised
EnergyEPC ENov 2020
MapN ↑122 m ↔
Before you offer
2 things to check
2EPC E
Poor insulation or an EPC E–G rating can mean higher heating bills.
Read the full certificate and ask about insulation and heating costs.
＋ Flood risk very low · Outside coal high-risk area
Not covered here yet: conservation area, listed buildings nearby, article 4 direction, tree protection, road noise, rail noise, airport noise. Your conveyancer’s local search covers the planning checks.
Prepare for a viewing ↓Saved privately on this devicePrice
If it moved with Cornwall detached prices
£351,000
How does the asking price compare?
This home’s sale history
| Sold | Price | Type | Tenure | Record |
|---|---|---|---|---|
| Apr 2021 | £320,000 | Detached | Freehold | A |
| Dec 2000 | £100,000 | Detached | Freehold | A |
Street sales
Same type and tenure, other homes in the last 36 months: £675,000 · 1 sales
| Address | Sold | Price | Type | Tenure |
|---|---|---|---|---|
| Little Herniss Farm, Herniss, Penryn, TR10 9DU | Oct 2025 | £675,000 | Detached | Freehold |
| Green Gables, Herniss, Penryn, TR10 9DU | Oct 2023 | £380,000 | Other property | Freehold |
| Plot 2, Green Gables, Herniss, Penryn, TR10 9DU | Oct 2023 | £520,000 | Other property | Freehold |
| Nancorras, Herniss, Penryn, TR10 9DU | Mar 2022 | £299,000 | Detached | Freehold |
| Holmdale, Herniss, Penryn, TR10 9DS | Nov 2021 | £285,000 | Detached | Freehold |
| Rosanyos, Herniss, Penryn, TR10 9DU | Apr 2021 | £320,000 | Detached | Freehold |
| Highborough, Herniss, Penryn, TR10 9DU | Jun 2019 | £215,000 | Detached | Freehold |
| Pickles Cottage, Aswelykit, Herniss, Penryn, TR10 9DU | Jun 2019 | £195,000 | Detached | Freehold |
Show all 23
The land
Radon: Testing advised
Higher-radon area (over 30% of homes). Radon can affect long-term health.
Ask for existing test results or use a 3-month test kit, about £50.
＋ Flood risk very low · Outside coal high-risk area
Not covered here yet: conservation area, listed buildings nearby, article 4 direction, tree protection. Your conveyancer’s local search covers the planning checks.
View building and land map ↑The building
EPC E
Poor insulation or an EPC E–G rating can mean higher heating bills.
Read the full certificate and ask about insulation and heating costs.
- Floor area
- 153 m²
- Potential EPC band
- C
- Age band
- England and Wales: 1900-1929
- Walls (certificate wording)
- Granite or whinstone, as built, no insulation (assumed)
- Roof (certificate wording)
- Pitched, 200 mm loft insulation
- Windows (certificate wording)
- Fully double glazed
- Heating (certificate wording)
- Boiler and radiators, oil
- Building height
- Unavailable
Living
Broadband in the area
Postcode residential gigabit coverage: 0%
Full fibre in the local authority: 66.9%
Schools nearby
Unavailable
Area context
Deprivation decile (1 is most deprived within its nation): 5 · England 2025
Recorded police incidents: 88
TR10 9DU →Before you offer
Viewing checklist
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Next steps
Ask a surveyor to confirm Level 2 or Level 3 after reviewing the age, condition and alterations.
Ask the conveyancer about local authority, drainage, environmental, flood and mining searches appropriate to this address.
Compare survey levels →Questions for the agent
Questions for your surveyor and conveyancer
Ask the surveyor
Which survey level covers this home’s condition, damp, cracks and any alterations?
- Radon: Ask for existing test results or use a 3-month test kit, about £50.
- Energy certificate: Read the full certificate and ask about insulation and heating costs.
Ask the conveyancer
Which title, drainage and local searches are needed for this address?
Sources and licences
Contains British Geological Survey materials © UKRI 2026
Radon Potential classification UK Health Security Agency © Crown copyright 2022
© Environment Agency copyright and/or database right 2026. All rights reserved.
INSPIRE conditions · Sources and licences