Our Data Sources
39, St. Tydfils Avenue, Merthyr Tydfil has 31 entries in the Land Registry, most recently in September 2017 and a single entry in the EPC database dated September 2009.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 39, St. Tydfils Avenue, Merthyr Tydfil is in very good condition we estimate a sale value of £155,582 and a rental value of £849 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £137,802 and a rental value of £752 per month.
Plot Size
According to data from HM Land Registry, 39, St. Tydfils Avenue, Merthyr Tydfil sits on a plot of 113 m2.
We have plot size data on 16 out of 19 other houses in the postcode and 39, St. Tydfils Avenue, Merthyr Tydfil sits on the 8th largest plot.
Energy Efficiency
39, St. Tydfils Avenue, Merthyr Tydfil has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 03 Sep 2009.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 39, St. Tydfils Avenue, Merthyr Tydfil was last sold on 29th September 2017 for £120,000 and was recorded as a freehold house.
The property has had 3 sales since 1995.
Since September 2017, the market for similar properties has risen by 48.5%.
- Sold Sep 2017£120,000
- Sold Oct 2009£112,500
- Sold Jan 2005£98,950
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 157 sales of properties similar to 39, St. Tydfils Avenue, Merthyr Tydfil within a radius of 490 metres since 2019.
The most recent example is 47, Gilfach Cynon, Merthyr Tydfil, CF47 0PG, a freehold house which sold for £130,000 on the 20th May 2026.
Read more about house prices in CF47.
- Sold May 2026£130,000 | 3 Bed House47, Gilfach Cynon, Merthyr Tydfil, CF47 0PG47, Gilfach Cynon, Merthyr Tydfil, CF47 0PG
- Sold May 2026£183,000 | 3 Bed House9, Parfitt Terrace, Merthyr Tydfil, CF47 0PL9, Parfitt Terrace, Merthyr Tydfil, CF47 0PL
- Sold Mar 2026£125,000 | 3 Bed House37, William Street, Merthyr Tydfil, CF47 0RG37, William Street, Merthyr Tydfil, CF47 0RG
- Sold Sep 2025£125,000 | 3 Bed House6, William Street, Merthyr Tydfil, CF47 0RG6, William Street, Merthyr Tydfil, CF47 0RG
- Sold May 2025£162,450 | 4 Bed House24, William Street, Merthyr Tydfil, CF47 0RG24, William Street, Merthyr Tydfil, CF47 0RG
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £132,691, ranging from £115,463 to £146,161.
- 40 St. Tydfils Avenue
3 Bed House | 5 m | Est. Value: £131,089
- 38 St. Tydfils Avenue
3 Bed House | 5 m | Est. Value: £131,871
- 41 St. Tydfils Avenue
3 Bed House | 10 m | Est. Value: £146,161
- 42 St. Tydfils Avenue
2 Bed House | 15 m | Est. Value: £115,463
- 35 St. Tydfils Avenue
3 Bed House | 19 m | Est. Value: £136,454
Location Comparison
St. Tydfils Avenue, Merthyr Tydfil, CF47 has a total of 57 addresses. According to our analysis of all the public data, 39, St. Tydfils Avenue, Merthyr Tydfil is the 8th largest and the 38th most expensive property on the street.
When compared to the postcode district it is £8k less expensive than the average property in CF47.
More reading links
Schools Nearby
Public Transport Nearby
- Merthyr Tydfil|600 m away
- Pentre-Bach|2.3 km away
- Troed-y-rhiw|3.9 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.





