Our Data Sources
4, Clos Afon Tywi, Blackwood has no records in the the Land Registry and a single entry in the EPC database dated April 2026.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 0 out of 5 and is considered of low accuracy.
Energy Efficiency
4, Clos Afon Tywi, Blackwood has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Apr 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 586 property sales within 660 metres of 4, Clos Afon Tywi, Blackwood over the last 2 years.
The most recent example is 25, Rhys Road, Blackwood, NP12 3QR, a leasehold house which sold for £175,000 on the 15th December 2025.
Read more about house prices in NP12.
- Sold Dec 2025£175,000 | 3 Bed House25, Rhys Road, Blackwood, NP12 3QR25, Rhys Road, Blackwood, NP12 3QR
- Sold Aug 2023£199,950 | 3 Bed House28, Rhys Road, Blackwood, NP12 3QR28, Rhys Road, Blackwood, NP12 3QR
- Sold Sep 2017£102,000 | 3 Bed House19, Rhys Road, Blackwood, NP12 3QR19, Rhys Road, Blackwood, NP12 3QR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Schools Nearby
Public Transport Nearby
- Pengam|1.5 km away
- Hengoed|1.9 km away
- Gilfach Fargoed|2.6 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 is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.







