Our Data Sources
4, Nydfa Road, Blackwood has a single entry in the Land Registry from February 2016 and a single entry in the EPC database dated April 2015.
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.
Price Range & Condition
In very good condition, we estimate 4, Nydfa Road, Blackwood would be worth £182,657, with a potential rental value of £994 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £161,782, with a rental value of £881 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
4, Nydfa Road, Blackwood occupies a 109 m2 plot as recorded by HM Land Registry.
All 18 other houses in this postcode have recorded plot sizes, and this one ranks as the 17th largest.
Energy Efficiency
4, Nydfa Road, Blackwood has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Apr 2015.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
4, Nydfa Road, Blackwood last changed hands on 26th February 2016, selling for £104,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 88.3% since February 2016.
- Sold Feb 2016£104,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 117 sales of comparable properties within 830 metres of 4, Nydfa Road, Blackwood across the last 2 years.
Most recently, 8, Pengam Street, Blackwood, NP12 3XH, a freehold house, sold at £169,500 on the 24th October 2025.
Read more about house prices in NP12.
- Sold Oct 2025£169,500 | 3 Bed House8, Pengam Street, Blackwood, NP12 3XH8, Pengam Street, Blackwood, NP12 3XH
- Sold Aug 2025£165,000 | 4 Bed HouseThe Laurels, Commercial Street, Blackwood, NP12 3STThe Laurels, Commercial Street, Blackwood, NP12 3ST
- Sold Aug 2023£160,000 | 3 Bed HouseSunnyside House, Nydfa Road, Blackwood, NP12 3SXSunnyside House, Nydfa Road, Blackwood, NP12 3SX
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 4, Nydfa Road, Blackwood as the 6th largest and the 7th most expensive of the 18 addresses on Nydfa Road, Pengam, Blackwood, NP12.
Against the NP12 postcode district average, it is £16k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Pengam|500 m away
- Gilfach Fargoed|1.8 km away
- Hengoed|2.3 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.












