Property market
The five-year median is £225,000 from 1 recorded sale in PL18 9RS. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Cornwall is £277,801 in June 2026, up 3.7% year on year.
PL18 9RS
Calstock · Cornwall · England
Updated September 2026
Compare this postcodeLocation overview
Drag to pan. Use + or - to zoom. Open larger map
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- PL18 9RS
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- PL
- Postcode district
- PL18
- Postcode sector
- PL18 9
- Latitude
- 50.496548
- Longitude
- -4.207310
- British National Grid easting
- 243,545
- British National Grid northing
- 68,634
Statistical and administrative geographies
- Country
- England · E92000001
- Region
- South West · E12000009
- Local authority district
- Cornwall · E06000052
- Electoral ward
- Calstock · E05013277
- Parish or community
- E04011412
- Westminster constituency
- South East Cornwall · E14001486
- Output area
- E00094669
- Lower layer super output area
- Cornwall 010D · E01018756
- Middle layer super output area
- Cornwall 010 · E02003892
Postcode source versions
- Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
- Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
- Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence
Explore PL18
Property
19 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| 1, Poplar Cottages, Calstock, PL18 9RS | 28 October 2022 | £225,000 |
| 2, Poplar Cottages, Calstock, PL18 9RS | 14 May 2021 | £210,000 |
| 4, Poplar Cottages, Calstock, PL18 9RS | 3 February 2021 | £147,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 10
- Primary
- 7
- Secondary
- 0
- 234 m
Calstock Community Primary School
Community school
- 772 m
Quay View School
Other independent special school
- 1.8 km
Bere Alston Primary Academy
Academy sponsor led
Recorded crime
Within 1 mile of this postcode
- Published events
- 43
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 24
- Public order 6
- Anti social behaviour 4
- Criminal damage and arson 4
- Other theft 2
Census 2021
Population and age profile
- Postcode residents
- 8
- Postcode households
- 4
- Residents per household
- 2.0
- PL18 9 residents
- 5,259
7 female, 1 male
Age bands in PL18 9
Wider postcode sector- Age 0 to 14
- 13.7%
- Age 15 to 24
- 7.7%
- Age 25 to 44
- 18.7%
- Age 45 to 64
- 31.5%
- Age 65 and over
- 28.3%
710 residents
399 residents
968 residents
1,630 residents
1,460 residents
This postcode contained 0.2% of the sector's usual residents on Census Day. The age profile describes the wider PL18 9 sector, not people in this individual postcode.
Small counts are adjusted for privacy, so totals can differ slightly between Census tables.
Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.
Fixed broadband coverage
Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.
- Superfast, 30 Mbit/s+
- 100%
- Ultrafast, 100 Mbit/s+
- 100%
- Ultrafast, 300 Mbit/s+
- 100%
- Gigabit-capable
- 100%
- Unable to receive decent fixed or FWA broadband
- 0%
- Next Generation Access
- 100%
- Decent broadband available from fixed wireless
- 100%
Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.
Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.
Nearby transport
- 0.1 miles
The Quay
BCT · Calstock
- 0.1 miles
Rowse Gardens
BCT · Calstock
- 0.1 miles
Calstock Rail Station
RLY · Calstock
- 0.1 miles
Calstock Rail Station
RSE · Calstock
- 0.2 miles
Lang Gardens
BCT · Calstock
Relative deprivation
English Indices of Deprivation 2025 for Cornwall 010D, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.
Overall IMD decile
3 of 10
Overall England rank
9,621 of 33,755
- Income
- 6 of 10
- Employment
- 5 of 10
- Education and skills
- 5 of 10
- Health and disability
- 7 of 10
- Crime
- 10 of 10
- Housing and services
- 1 of 10
- Living environment
- 1 of 10
These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.
Flood risk
Environment Agency long-term indicators for the area around addresses in this postcode. They are not an assessment of any individual property and do not show current or forecast flooding.
- High risk addresses
- 0
- Medium risk addresses
- 0
- Low risk addresses
- 0
- Groundwater flood alert area
- Unlikely
Source: Environment Agency flood-risk postcode search tool data, version 2026-06-18. Check the long-term risk for an individual area. © Environment Agency copyright and/or database right 2025. All rights reserved.
Evidence in context
Schools
10 open schools are in scope, including 7 primary and 0 secondary schools. Calstock Community Primary School is the nearest published school at 234 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
43 published events cover 12 months, averaging 3.583 events per published month. The largest recorded category is Violence and sexual offences with 24 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.