23 Heol Mynydd Bychan, Cardiff, CF14 4NL is a freehold detached property built between 2003-2006. The property offers approximately 1,475 square feet of living space. In this location, properties of similar size usually have five bedrooms.

The estimated current market value of the property is £557,662 , which equates to approximately £378 per square foot. It was last sold on 26 Aug 2004 for £287,000. Since then, the value has increased by £270,662, representing a 94.3% increase, or approximately 4.4% per year.

The current estimated value of £557,662 is:

  • 30.5% higher than the average property price on Heol Mynydd Bychan
  • 39.1% higher than the average in the CF14 4NL postcode area
  • and 65.4% higher than the average price for Cardiff 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 1 May 2025, the property was recorded as owner-occupied.

View sold house prices in CF14 4NL

Building approximate location

About Property

Type
Detached House
Built
2003-2006
Interior Size
1475 sq ft
Tenure
Freehold
Price (estimate)
£557,662
Price Per sq ft (estimate)
£378
Bedroom Count (estimate)
5 bedrooms

EPC Summary

23 Heol Mynydd Bychan, Cardiff, CF14 4NL has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 1 May 2025.

This property uses an LPG-fired boiler with radiators 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 9 Feb 2011, when the property was rated C. The current rating of D reflects a decline in energy efficiency of 20%.

Since the previous assessment, several changes were observed:

  • The heating system was upgraded from boiler and radiators, mains gas to boiler and radiators, lpg, changing energy efficiency from very good to poor.
  • The hot water energy efficiency changing from very good to poor, while the system remained as from main system.
  • The roof construction or insulation changed from pitched, 300+ mm loft insulation to pitched, 100 mm loft insulation, changing energy efficiency from very good to average.
  • The lighting was updated from low energy lighting in 5% of fixed outlets to low energy lighting in all fixed outlets, with efficiency improving from very poor to very good.
Heating Type
Boiler and radiators, LPG
Poor
Hot Water
From main system
Poor
Roof
Pitched, 100 mm loft insulation
Average
Walls
Cavity wall, as built, insulated (assumed)
Good
Windows
Fully double glazed
Good
Lighting
Low energy lighting in all fixed outlets
Very Good

Compared to CF14 4NL

6 th / 31
Price Rank
39% higher than average
4 th / 25
Size Rank
24% bigger than average
17 th / 25
Price Per Sq FT Rank
12% higher than average

Compared to other properties in CF14 4NL , this house's estimated value ranks 6th out of 31. Based on price per square foot, it ranks 17th out of 25 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 4th out of 25 properties in its postcode area.

Sale History

Today
£557,662
streetscan.co.uk estimate
+94 %
26 Aug 2004
£287,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 7
size: 1324 sq ft
sale price: £525,000
sale date: 19 Mar 2025
rooms: 7
size: 1550 sq ft
sale price: £535,000
sale date: 31 Oct 2023
rooms: 6
size: 1302 sq ft
sale price: £335,000
sale date: 12 Apr 2022
rooms: 7
size: 1690 sq ft
sale price: £346,000
sale date: 3 Dec 2018
rooms: 8
size: 1327 sq ft
sale price: £362,300
sale date: 29 Nov 2013

Data Sources

The property at 23 Heol Mynydd Bychan, Cardiff, CF14 4NL appears once in the Land Registry records, with the transaction recorded on 26 Aug 2004. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 1 May 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.