PL18 Postcode Data
Property data for the PL18 postcode district covering Cornwall. Sold prices, crime statistics, energy performance, and demographic insights, all from HM Land Registry, Police UK, and the EPC Register.
Quick answer
The average sale price in PL18 is £290,894 (median £270,000), based on 51 HM Land Registry transactions. Police UK recorded 34 crimes within a 1-mile radius in 2026-03. The average EPC rating across 100 certified properties is 54/100.
Headline pricing in PL18 is broadly in line with the UK national average (England & Wales average ~£290k as of 2025). Stock is dominated by detached properties (32 of the last 51 sales). Energy efficiency here is weaker than average (expect higher running costs and lower mortgage-affordability scores from green lenders).
Avg sale price
£290,894
51 sales
Median price
£270,000
Crime incidents
34
2026-03
Avg EPC score
54/100
100 certs
Recent sold prices
Latest 30 property sales in the PL18 area, sourced from HM Land Registry Price Paid Data.
detached
£329,818
32 sales
terraced
£111,545
10 sales
semi-detached
£281,000
6 sales
| Date | Address | Type | Price |
|---|---|---|---|
| Jan 2026 | TRENA COTTAGE, GUNNISLAKE | semi-detached | £200,000 |
| Jul 2025 | 2, LANE COTTAGE, GUNNISLAKE | detached | £362,500 |
| Feb 2025 | TAMROCK, CALSTOCK ROAD, GUNNISLAKE | detached | £525,000 |
| Sept 2024 | JASMIN COTTAGE, CALSTOCK ROAD, GUNNISLAKE | detached | £550,000 |
| Apr 2024 | STRATTON GABLES, GUNNISLAKE | detached | £270,000 |
| Nov 2023 | WELL PARK HOUSE, GUNNISLAKE | semi-detached | £640,000 |
| Apr 2023 | THE OLD MINE, GUNNISLAKE | detached | £405,000 |
| Mar 2023 | 1, LANE COTTAGE, GUNNISLAKE | semi-detached | £162,500 |
| Mar 2023 | TAMAR MILLS, GUNNISLAKE | other | £20,000 |
| Dec 2022 | DENHAM, GUNNISLAKE | detached | £470,000 |
| Apr 2022 | OAKENHAYES, CALSTOCK ROAD, GUNNISLAKE | other | £860,000 |
| Apr 2022 | WHEAL ARTHUR HOUSE, GUNNISLAKE | detached | £700,000 |
| Dec 2021 | TAMROCK, CALSTOCK ROAD, GUNNISLAKE | detached | £491,665 |
| Jan 2021 | WHEAL EDWARD, GUNNISLAKE | detached | £442,500 |
| Nov 2020 | THE MALT HOUSE, GUNNISLAKE | detached | £350,000 |
Crime in PL18
34 reported crimes within a 1-mile radius of the postcode centroid in 2026-03, from Police UK data.
Violent Crime
25
Criminal Damage Arson
3
Other Theft
2
Anti Social Behaviour
1
Possession Of Weapons
1
Energy performance
Aggregate EPC stats from 100 recently-certified properties in the PL18 area.
Avg current score
54/100
Avg potential
79/100
Avg energy cost
£1,510/yr
Sample size
100
Rating distribution
A
2
B
4
C
9
D
38
E
30
F
14
G
3
Area information
- Local authority
- Cornwall
- Country
- England
- Wards
- Calstock
- Constituency
- South East Cornwall
- Latitude
- 50.5154
- Longitude
- -4.2217
More for PL18
Typical property
What the typical PL18 property looks like
Area summary, buyer notes, researched facts
Council tax
Cornwall 2025/26 rates
All bands, monthly cost, discounts
Sold prices tool
Full transaction history for PL18
HM Land Registry from 1995
Corporate freeholders
Companies registered in PL18
Live Companies House data + PSCs
EPC checker
Look up any PL18 address
Energy ratings + improvement options
Crime checker
Local breakdown for PL18
Police UK monthly data
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Get a Property ReportData sources & methodology
Sold prices: HM Land Registry Price Paid Data, the official UK government records updated monthly. Sample uses the 30 most recent registered transactions in the postcode area.
Crime: Police UK street-level crime data. Counts cover a 1-mile radius from the PL18 postcode centroid for the most recent month available (typically 2 months behind).
EPC: opendatacommunities.org, the official UK Energy Performance Certificate register. Aggregate stats from up to 30 most recent certificates in the postcode.
Area data: postcodes.io, open data from the Office for National Statistics.