9 Harlech Road, Rumney, Cardiff, CF3 3HS is a freehold semi-detached property built between 1930-1949. The property offers approximately 861 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 £182,225 , which equates to approximately £212 per square foot. It was last sold on 11 Dec 2020 for £145,000. Since then, the value has increased by £37,225, representing a 25.7% increase, or approximately 5.1% per year.

The current estimated value of £182,225 is:

  • 2.4% higher than the average property price on Harlech Road
  • 13.1% higher than the average in the CF3 3HS postcode area
  • and 46.0% lower than the average price for Cardiff as a whole

Based on EPC inspection history, this property has been mostly owner-occupied (3 out of 3 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 27 October 2025, the property was recorded as owner-occupied.

View sold house prices in CF3 3HS

Building approximate location

About Property

Type
Semi-Detached House
Built
1930-1949
Interior Size
861 sq ft
Tenure
Freehold
Price (estimate)
£182,225
Price Per sq ft (estimate)
£212
Bedroom Count (estimate)
3 bedrooms

EPC Summary

9 Harlech Road, Rumney, Cardiff, CF3 3HS has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 27 Oct 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 11 Feb 2021, when the property was rated E. Since then, the rating has improved to C, with the energy efficiency score increasing by 37.3%.

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 roof construction or insulation changed from pitched, 100 mm loft insulation to pitched, unknown loft insulation, with no change in energy efficiency (average).
  • The lighting was updated from no low energy lighting to good lighting efficiency, with efficiency improving from very poor to good.
Heating Type
Boiler with radiators and underfloor heating, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, Unknown loft insulation
Average
Walls
System built, as built, no insulation (assumed)
Very Poor
Windows
Fully double glazed
Average
Lighting
Good lighting efficiency
Good

Compared to CF3 3HS

5 th / 11
Price Rank
13% higher than average
8 th / 10
Size Rank
5% smaller than average
2 nd / 10
Price Per Sq FT Rank
19% higher than average

Compared to other properties in CF3 3HS , this house's estimated value ranks 5th out of 11. Based on price per square foot, it ranks 2nd out of 10 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 8th out of 10 properties in its postcode area.

Sale History

Today
£182,225
streetscan.co.uk estimate
+26 %
11 Dec 2020
£145,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 4
size: 947 sq ft
sale price: £200,000
sale date: 12 Aug 2025
rooms: 5
size: 872 sq ft
sale price: £130,000
sale date: 19 Dec 2023
rooms: 5
size: 883 sq ft
sale price: £112,000
sale date: 31 Mar 2017
rooms: 5
size: 883 sq ft
sale price: £100,000
sale date: 30 Apr 2015
rooms: 5
size: 872 sq ft
sale price: £77,000
sale date: 29 Aug 2008

Data Sources

The property at 9 Harlech Road, Rumney, Cardiff, CF3 3HS appears once in the Land Registry records, with the transaction recorded on 11 Dec 2020. It also has three Energy Performance Certificates (EPC) entries, the earliest dating back to 27 Oct 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.