12 Merthyr Street, Cathays, Cardiff, CF24 4JJ is a freehold terraced property built between 1900-1929. The property offers approximately 883 square feet of living space. In this location, properties of similar size usually have three bedrooms.

The estimated current market value of the property is £235,517 , which equates to approximately £267 per square foot. It was last sold on 11 Aug 2022 for £222,000. Since then, the value has increased by £13,517, representing a 6.1% increase, or approximately 1.8% per year.

The current estimated value of £235,517 is:

  • 17.5% lower than the average property price on Merthyr Street
  • 3.6% higher than the average in the CF24 4JJ postcode area
  • and 30.1% lower than the average price for Cardiff as a whole

At the most recent EPC inspection on 10 December 2024, the property was recorded as rented.

View sold house prices in CF24 4JJ

Building approximate location

About Property

Type
Terraced House
Built
1900-1929
Interior Size
883 sq ft
Tenure
Freehold
Price (estimate)
£235,517
Price Per sq ft (estimate)
£267
Bedroom Count (estimate)
3 bedrooms

EPC Summary

12 Merthyr Street, Cathays, Cardiff, CF24 4JJ has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 10 Dec 2024.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, 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 19 Jun 2014, when the property was rated E. Since then, the rating has improved to D, with the energy efficiency score increasing by 7.5%.

Since the previous assessment, several changes were observed:

  • The hot water energy efficiency improving from average to good, while the system remained as from main system.
  • The roof construction or insulation changed from pitched, 100 mm loft insulation to pitched, no insulation (assumed), changing energy efficiency from average to very poor.
  • The wall construction or insulation changed from granite or whinstone, as built, no insulation (assumed) to sandstone or limestone, as built, no insulation (assumed), with no change in energy efficiency (very poor).
  • The windows were upgraded from partial double glazing to fully double glazed.
  • The lighting was changed from low energy lighting in 90% of fixed outlets to low energy lighting in all fixed outlets, with no change in efficiency (very good).
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, no insulation (assumed)
Very Poor
Walls
Sandstone or limestone, as built, no insulation (assumed)
Very Poor
Windows
Fully double glazed
Average
Lighting
Low energy lighting in all fixed outlets
Very Good

Compared to CF24 4JJ

2 nd / 19
Price Rank
4% higher than average
4 th / 17
Size Rank
14% bigger than average
8 th / 17
Price Per Sq FT Rank
9% lower than average

Compared to other properties in CF24 4JJ , this house's estimated value ranks 2nd out of 19. Based on price per square foot, it ranks 8th out of 17 properties. In terms of size, this home ranks 4th out of 17 properties in its postcode area.

Sale History

Today
£235,517
streetscan.co.uk estimate
+6 %
11 Aug 2022
£222,000
Leasehold
+38.8 %
24 Apr 2005
£160,000
Leasehold
+18.5 %
18 Jan 2005
£135,000
Leasehold
+217.6 %
28 Jun 1996
£42,500
Leasehold

Area Insights

Similar Properties Sold Nearby

20 Merthyr Street, Cathays, Cardiff, CF24 4JJ
rooms: 4
size: 861 sq ft
sale price: £241,000
sale date: 29 Aug 2025
8 Merthyr Street, Cathays, Cardiff, CF24 4JJ
rooms: 5
size: 872 sq ft
sale price: £255,000
sale date: 21 Feb 2024
16 Merthyr Street, Cathays, Cardiff, CF24 4JJ
rooms: 4
size: 786 sq ft
sale price: £227,500
sale date: 26 May 2023
14 Merthyr Street, Cathays, Cardiff, CF24 4JJ
rooms: 4
size: 980 sq ft
sale price: £223,000
sale date: 4 Jun 2021
4 Merthyr Street, Cathays, Cardiff, CF24 4JJ
rooms: 4
size: 850 sq ft
sale price: £162,000
sale date: 24 Oct 2014

Data Sources

The property at 12 Merthyr Street, Cathays, Cardiff, CF24 4JJ appears four times in the Land Registry records, with the latest transaction recorded on 11 Aug 2022. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 10 Dec 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.
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