21 Mount Lidden, Penzance, TR18 4PA is a freehold detached property built between 1967-1975. The property offers approximately 2,056 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 £815,776 , which equates to approximately £397 per square foot. It was last sold on 16 Apr 2014 for £530,000. Since then, the value has increased by £285,776, representing a 53.9% increase, or approximately 4.6% per year.

The current estimated value of £815,776 is:

  • 51.9% higher than the average property price on Mount Lidden
  • 55.9% higher than the average in the TR18 4PA postcode area
  • and 167.8% higher than the average price for Penzance as a whole

Based on EPC inspection history, this property has been mostly owner-occupied (4 out of 4 inspections). 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 28 August 2025, the property was recorded as owner-occupied.

View sold house prices in TR18 4PA

Building approximate location

About Property

Type
Detached House
Built
1967-1975
Interior Size
2056 sq ft
Tenure
Freehold
Price (estimate)
£815,776
Price Per sq ft (estimate)
£397
Bedroom Count (estimate)
6 bedrooms

EPC Summary

21 Mount Lidden, Penzance, Cornwall, TR18 4PA has an Energy Performance Certificate (EPC) rating of B, based on the latest assessment carried out on 28 Aug 2025.

This property uses a mains gas boiler with both radiators and underfloor heating as its main heating source. Hot water is provided from main heating system. The windows are fully double glazed.

The previous EPC assessment was conducted on 27 Oct 2013, when the property was rated A. The current rating of B reflects a decline in energy efficiency of 14.1%.

Since the previous assessment, several changes were observed:

  • The heating system changed from boiler and radiators, mains gas to boiler with radiators and underfloor heating, mains gas, with no change in energy efficiency (good).
  • The hot water system was changed from from main system, plus solar to from main system, with its energy efficiency changing from very good to good.
  • The roof construction or insulation changed from pitched, insulated (assumed) to pitched, 225 mm loft insulation, with no change in energy efficiency (good).
  • The wall construction or insulation changed from cavity wall, as built, insulated (assumed) to cavity wall, filled cavity, with no change in energy efficiency (good).
  • The lighting was updated from low energy lighting in all fixed outlets to good lighting efficiency, with efficiency changing from very good to good.
Heating Type
Boiler with radiators and underfloor heating, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, 225 mm loft insulation
Good
Walls
Cavity wall, filled cavity
Good
Windows
Fully double glazed
Average
Lighting
Good lighting efficiency
Good

Compared to TR18 4PA

1 st / 17
Price Rank
56% higher than average
2 nd / 15
Size Rank
93% bigger than average
14 th / 15
Price Per Sq FT Rank
19% lower than average

Compared to other properties in TR18 4PA , this house's estimated value ranks 1st out of 17. Based on price per square foot, it ranks 14th out of 15 properties. This indicates a lower price per square foot than most, suggesting good value for the space offered. In terms of size, this home ranks 2nd out of 15 properties in its postcode area.

Sale History

Today
£815,776
streetscan.co.uk estimate
+54 %
16 Apr 2014
£530,000
Leasehold

Area Insights

Nearby Properties

rooms: 3
size: 884 sq ft
sale price: £260,000
sale date: 25 Sep 2009
rooms: 4
size: 807 sq ft
sale price: £440,000
sale date: 19 Nov 2024
rooms: 3
size: 872 sq ft
sale price: £289,950
sale date: 6 May 2016
rooms: 3
size: 517 sq ft
sale price: £97,500
sale date: 20 Oct 1999
rooms: 3
size: 840 sq ft
sale price: £430,000
sale date: 9 Jun 2021

Data Sources

The property at 21 Mount Lidden, Penzance, Cornwall, TR18 4PA appears once in the Land Registry records, with the transaction recorded on 16 Apr 2014. It also has five Energy Performance Certificates (EPC) entries, the earliest dating back to 28 Aug 2025. 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.