Tharsis House Sand Lane, Calstock, PL18 9QX is a freehold other property built before 1900. The property offers approximately 4,123 square feet of living space. In this location, properties of similar size usually have six bedrooms.

The estimated current market value of the property is £1,804,556 , which equates to approximately £438 per square foot. It was last sold on 29 Mar 2021 for £1,725,000. Since then, the value has increased by £79,556, representing a 4.6% increase, or approximately 1.0% per year.

The current estimated value of £1,804,556 is:

  • 228.5% higher than the average property price on Sand Lane
  • 253.2% higher than the average in the PL18 9QX postcode area
  • and 445.1% higher than the average price for Calstock as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 25 September 2020, the property was recorded as owner-occupied.

View sold house prices in PL18 9QX

Building approximate location

About Property

Type
Detached House
Built
before 1900
Interior Size
4123 sq ft
Tenure
Freehold
Price (estimate)
£1,804,556
Price Per sq ft (estimate)
£438
Bedroom Count (estimate)
6 bedrooms

EPC Summary

Tharsis House Sand Lane, Calstock, Cornwall, PL18 9QX has an Energy Performance Certificate (EPC) rating of F, based on the latest assessment carried out on 25 Sep 2020.

This property uses an oil-fired boiler with radiators as its main heating source. Hot water is provided from main heating system. The windows have some double glazing.

The previous EPC assessment was conducted on 26 Aug 2014. The rating of F is unchanged, though the energy efficiency score decreased by 21.1%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from pitched, 75 mm loft insulation to pitched, 150 mm loft insulation, improving energy efficiency from very poor to good.
  • The wall construction or insulation changed from sandstone, as built, no insulation (assumed) to granite or whinstone, as built, no insulation (assumed), improving energy efficiency from very poor to poor.
  • The windows were upgraded from single glazed to some double glazing.
  • The lighting was updated from low energy lighting in 82% of fixed outlets to low energy lighting in 26% of fixed outlets, with efficiency changing from very good to average.
Heating Type
Boiler and radiators, oil
Average
Hot Water
From main system
Average
Roof
Pitched, 150 mm loft insulation
Good
Walls
Granite or whinstone, as built, no insulation (assumed)
Poor
Windows
Some double glazing
Very Poor
Lighting
Low energy lighting in 26% of fixed outlets
Average

Compared to PL18 9QX

1 st / 13
Price Rank
253% higher than average
1 st / 9
Size Rank
158% bigger than average
2 nd / 9
Price Per Sq FT Rank
37% higher than average

Compared to other properties in PL18 9QX , this house's estimated value ranks 1st out of 13. Based on price per square foot, it ranks 2nd out of 9 properties. This suggests a relatively high price per square foot, which may reflect quality, location, or recent upgrades. In terms of size, this home ranks 1st out of 9 properties in its postcode area.

Sale History

Today
£1,804,556
streetscan.co.uk estimate
+5 %
29 Mar 2021
£1,725,000
Leasehold

Area Insights

Nearby Properties

rooms: 5
size: 1012 sq ft
sale price: £340,000
sale date: 7 Mar 2025
rooms: 7
size: 1658 sq ft
sale price: £340,000
sale date: 30 Aug 2019
rooms:
size: 2465 sq ft
sale price: £350,000
sale date: 13 Feb 2019
rooms: 6
size: 1292 sq ft
sale price: £205,000
sale date: 23 Mar 2016
rooms: 4
size: 1184 sq ft
sale price: £287,500
sale date: 11 Feb 2016

Data Sources

The property at Tharsis House Sand Lane, Calstock, Cornwall, PL18 9QX appears once in the Land Registry records, with the transaction recorded on 29 Mar 2021. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 25 Sep 2020. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.