Our Data Sources
6, Clos Gronw, Blackwood has no records in the the Land Registry and a single entry in the EPC database dated June 2013.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 6, Clos Gronw, Blackwood would be worth £258,748, with a potential rental value of £1,142 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £229,177, with a rental value of £1,011 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
6, Clos Gronw, Blackwood has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 04 Jun 2013.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 66 sales of comparable properties within 630 metres of 6, Clos Gronw, Blackwood across the last 2 years.
Most recently, 1, Coed Y Bryn, Blackwood, NP12 1HA, a freehold house, sold at £250,000 on the 15th April 2025.
Read more about house prices in NP12.
- Sold Apr 2025£250,000 | 3 Bed House1, Coed Y Bryn, Blackwood, NP12 1HA1, Coed Y Bryn, Blackwood, NP12 1HA
- Sold Feb 2022£210,000 | 3 Bed House22, Rhos Y Dderwen, Blackwood, NP12 1HB22, Rhos Y Dderwen, Blackwood, NP12 1HB
- Sold Oct 2020£170,000 | 3 Bed House35, Rhys Road, Blackwood, NP12 3QR35, Rhys Road, Blackwood, NP12 3QR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 6, Clos Gronw, Blackwood as the 2nd largest and the 2nd most expensive of the 11 addresses on Clos Gronw, Fairview, Blackwood, NP12.
Against the NP12 postcode district average, it is £57k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Pengam|1.4 km away
- Hengoed|2.0 km away
- Gilfach Fargoed|2.5 km away
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.












