15 Thomas Street, Porthleven, Helston, TR13 9DG is a freehold terraced property built before 1900. The property offers approximately 614 square feet of living space. In this location, properties of similar size usually have one bedroom.

The estimated current market value of the property is £268,849 , which equates to approximately £438 per square foot. It was last sold on 22 Jul 2025 for £265,000. Since then, the value has increased by £3,849, representing a 1.5% increase, or approximately 3.5% per year.

The current estimated value of £268,849 is:

  • 12.6% higher than the average property price on Thomas Street
  • 9.5% higher than the average in the TR13 9DG postcode area
  • and 8.6% lower than the average price for Helston 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 17 October 2024, the property was recorded as owner-occupied.

View sold house prices in TR13 9DG

Building approximate location

About Property

Type
Terraced House
Built
before 1900
Interior Size
614 sq ft
Tenure
Freehold
Price (estimate)
£268,849
Price Per sq ft (estimate)
£438
Bedroom Count (estimate)
1 bedroom

EPC Summary

15 Thomas Street, Porthleven, Helston, Kerrier, Cornwall, TR13 9DG has an Energy Performance Certificate (EPC) rating of F, based on the latest assessment carried out on 17 Oct 2024.

This property uses electric room heaters as its main heating source. A standard tariff electric immersion heater is used to provide hot water. The windows are fully double glazed.

The previous EPC assessment was conducted on 15 Oct 2014, when the property was rated E. The current rating of F reflects a decline in energy efficiency of 26.2%.

Since the previous assessment, several changes were observed:

  • The heating system was upgraded from electric storage heaters to room heaters, electric, changing energy efficiency from average to very poor.
  • The hot water system was changed from electric immersion, off-peak to electric immersion, standard tariff, with its energy efficiency changing from poor to very poor.
  • The roof construction or insulation changed from pitched, no insulation (assumed) to pitched, 50 mm loft insulation, improving energy efficiency from very poor to poor.
  • The wall energy efficiency changing from poor to very poor, with the construction or insulation remaining granite or whinstone, as built, no insulation (assumed).
  • The lighting was updated from no low energy lighting to low energy lighting in all fixed outlets, with efficiency improving from very poor to very good.
Heating Type
Room heaters, electric
Very Poor
Hot Water
Electric immersion, standard tariff
Very Poor
Roof
Pitched, 50 mm loft insulation
Poor
Walls
Granite or whinstone, as built, no insulation (assumed)
Very Poor
Windows
Fully double glazed
Good
Lighting
Low energy lighting in all fixed outlets
Very Good

Compared to TR13 9DG

5 th / 39
Price Rank
10% higher than average
21 st / 31
Size Rank
6% smaller than average
4 th / 31
Price Per Sq FT Rank
16% higher than average

Compared to other properties in TR13 9DG , this house's estimated value ranks 5th out of 39. Based on price per square foot, it ranks 4th out of 31 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 21th out of 31 properties in its postcode area.

Sale History

Today
£268,849
streetscan.co.uk estimate
+1 %
22 Jul 2025
£265,000
Leasehold
+20.5 %
9 Dec 2020
£220,000
Leasehold
-2.2 %
10 Jan 2019
£225,000
Leasehold
+32.4 %
23 Jan 2015
£169,950
Leasehold
+13.7 %
1 Dec 2006
£149,500
Leasehold
+160 %
10 Aug 2001
£57,500
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 2
size: 700 sq ft
sale price: £180,000
sale date: 23 Jul 2024
rooms: 4
size: 527 sq ft
sale price: £245,000
sale date: 12 Jun 2024
rooms: 3
size: 538 sq ft
sale price: £327,500
sale date: 22 Jul 2022
rooms: 4
size: 624 sq ft
sale price: £234,500
sale date: 14 Mar 2022
rooms: 2
size: 581 sq ft
sale price: £215,000
sale date: 18 Dec 2020

Data Sources

The property at 15 Thomas Street, Porthleven, Helston, TR13 9DG appears six times in the Land Registry records, with the latest transaction recorded on 22 Jul 2025. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 17 Oct 2024. 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.