21, Penydarren Park
21, Penydarren Park
Description & Estimates







Public records show 21, Penydarren Park, Merthyr Tydfil to be a mid-century freehold house with 1,076 ft2 of internal area, sitting on a 456 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
21, Penydarren Park, Merthyr Tydfil has an estimated sale value of £261,093 and an estimated rental value of £1,062 per month, assuming reasonable condition and based on the information available.
Penydarren Park, Merthyr Tydfil, CF47 lies within the CF47 postal district.
Our Data Sources
21, Penydarren Park, Merthyr Tydfil has a single entry in the Land Registry from August 2017 and a single entry in the EPC database dated June 2017.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 21, Penydarren Park, Merthyr Tydfil would be worth £274,148, with a potential rental value of £1,115 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £242,817, with a rental value of £987 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 21, Penydarren Park, Merthyr Tydfil has increased by £6,455 (2.5%) over the last year. During the same period, its estimated monthly rental value has grown by £44 (4.1%). The property's estimated gross yield is currently 4.9%.
Plot Size
21, Penydarren Park, Merthyr Tydfil occupies a 456 m2 plot as recorded by HM Land Registry.
Of the 19 other houses in this postcode, 17 have recorded plot sizes, and this one ranks as the 13th largest.
Energy Efficiency
21, Penydarren Park, Merthyr Tydfil has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 07 Jun 2017.
The property is connected to mains gas and has fully double glazed windows. It is heated using Electric storage heaters.
Sold Prices
21, Penydarren Park, Merthyr Tydfil last changed hands on 31st August 2017, selling for £175,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 54.1% since August 2017.
- Sold Aug 2017£175,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 530 metres of 21, Penydarren Park, Merthyr Tydfil across the last 2 years.
Most recently, 15, Penydarren Park, Merthyr Tydfil, CF47 8YW, a freehold house, sold at £320,000 on the 19th December 2025.
Read more about house prices in CF47.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 21, Penydarren Park, Merthyr Tydfil as the 28th largest and the 37th most expensive of the 50 addresses on Penydarren Park, Merthyr Tydfil, CF47.
Against the CF47 postcode district average, it is £107k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Merthyr Tydfil station is the nearest stop to 21, Penydarren Park, Merthyr Tydfil at 900 metres away.
- 900mMerthyr Tydfil
- 3.2kmPentre-Bach
- 4.9kmTroed-y-rhiw
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.

