Our Data Sources
3, First Avenue, Merthyr Tydfil has no records in the Land Registry and a single entry in the EPC database dated May 2026.
We combine this information with public data 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
In very good condition, we estimate 3, First Avenue, Merthyr Tydfil would be worth £104,865, with a potential rental value of £694 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £92,880, with a rental value of £614 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
3, First Avenue, Merthyr Tydfil has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 May 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 112 sales of comparable properties within 640 metres of 3, First Avenue, Merthyr Tydfil since 2017.
Most recently, 63, Gurnos Road, Merthyr Tydfil, CF47 9RE, a freehold house, sold at £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 Aug 2025£77,500 | 3 Bed House26, Alder Grove, Merthyr Tydfil, CF47 9SF26, Alder Grove, Merthyr Tydfil, CF47 9SF
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 £92,181, ranging from £74,367 to £113,672.
- 1 First Avenue
3 Bed House | 5 m | Est. Value: £99,871
- 7 First Avenue
3 Bed House | 19 m | Est. Value: £95,983
- 9 First Avenue
3 Bed House | 29 m | Est. Value: £95,983
- 11 First Avenue
3 Bed House | 35 m | Est. Value: £95,983
- 2 Second Avenue
4 Bed House | 35 m | Est. Value: £103,454
Location Comparison
Our analysis of the public data ranks 3, First Avenue, Merthyr Tydfil as the 19th largest and the 27th most expensive of the 55 addresses on First Avenue, Merthyr Tydfil, CF47.
Against the CF47 postcode district average, it is £55k less expensive than the typical property.
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
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












