Our Data Sources
1, First Avenue, Merthyr Tydfil has a single entry in the Land Registry from January 2019 and a single entry in the EPC database dated August 2013.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
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 1, First Avenue, Merthyr Tydfil is in very good condition we estimate a sale value of £104,865 and a rental value of £694 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £92,880 and a rental value of £614 per month.
Plot Size
According to data from HM Land Registry, 1, First Avenue, Merthyr Tydfil sits on a plot of 326 m2.
We have plot size data on 9 out of 33 other houses in the postcode and 1, First Avenue, Merthyr Tydfil sits on the 3rd largest plot.
Energy Efficiency
1, First Avenue, Merthyr Tydfil has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 13 Aug 2013.
The property is not connected to mains gas and has single glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 1, First Avenue, Merthyr Tydfil was last sold on 11th January 2019 for £60,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since January 2019, the market for similar properties has risen by 89.6%.
- Sold Jan 2019£60,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 112 sales of properties similar to 1, First Avenue, Merthyr Tydfil within a radius of 640 metres since 2021.
The most recent example is 63, Gurnos Road, Merthyr Tydfil, CF47 9RE, a freehold house which sold for £107,000 on the 27th November 2025.
Read more about house prices in CF47.
- Sold Nov 2025£107,000 | 3 Bed House63, Gurnos Road, Merthyr Tydfil, CF47 9RE63, Gurnos Road, Merthyr Tydfil, CF47 9RE
- Sold Nov 2025£85,000 | 3 Bed House32, Chestnut Way, Merthyr Tydfil, CF47 9SB32, Chestnut Way, Merthyr Tydfil, CF47 9SB
- Sold Oct 2025£95,000 | 3 Bed House32, Palm Road, Merthyr Tydfil, CF47 9BT32, Palm Road, Merthyr Tydfil, CF47 9BT
- Sold Sep 2025£117,000 | 3 Bed House48, Acacia Avenue, Merthyr Tydfil, CF47 9RD48, Acacia Avenue, Merthyr Tydfil, CF47 9RD
- Sold Jul 2025£104,000 | 3 Bed House14, Sycamore Road, Merthyr Tydfil, CF47 9RU14, Sycamore Road, Merthyr Tydfil, CF47 9RU
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 £92,019, ranging from £74,367 to £113,672.
- 3 First Avenue
3 Bed House | 5 m | Est. Value: £99,871
- 7 First Avenue
3 Bed House | 23 m | Est. Value: £95,983
- 9 First Avenue
3 Bed House | 34 m | Est. Value: £95,983
- 2 Second Avenue
4 Bed House | 34 m | Est. Value: £103,454
- 2 First Avenue
3 Bed House | 35 m | Est. Value: £113,672
Location Comparison
First Avenue, Merthyr Tydfil, CF47 has a total of 55 addresses. According to our analysis of all the public data, 1, First Avenue, Merthyr Tydfil is the 21st largest and the 29th most expensive property on the street.
When compared to the postcode district it is £55k less expensive than the average property in CF47.
More reading links
Schools Nearby
Public Transport Nearby
- Merthyr Tydfil|2.2 km away
- Pentre-Bach|4.5 km away
- Rhymney|6.0 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.












