Our Data Sources
1, Mill Road, Blackwood has no records in the the Land Registry and a single entry in the EPC database dated June 2026.
We combine this information with public data 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 1, Mill Road, Blackwood would be worth £172,105, with a potential rental value of £1,003 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £152,436, with a rental value of £889 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
1, Mill Road, Blackwood occupies a 296 m2 plot as recorded by HM Land Registry.
All 19 other houses in this postcode have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
1, Mill Road, Blackwood has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 08 Jun 2026.
The property is 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 209 sales of comparable properties within 940 metres of 1, Mill Road, Blackwood across the last 2 years.
Most recently, 29, Millbrook Road, Blackwood, NP12 2AL, a freehold house, sold at £175,000 on the 25th April 2025.
Read more about house prices in NP12.
- Sold Apr 2025£175,000 | 3 Bed House29, Millbrook Road, Blackwood, NP12 2AL29, Millbrook Road, Blackwood, NP12 2AL
- Sold Aug 2023£168,000 | 3 Bed House59, Mill Road, Blackwood, NP12 2LU59, Mill Road, Blackwood, NP12 2LU
- Sold Nov 2019£110,500 | 3 Bed House36, Millbrook Road, Blackwood, NP12 2AL36, Millbrook Road, Blackwood, NP12 2AL
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 1, Mill Road, Blackwood as the 45th largest and the 44th most expensive of the 57 addresses on Mill Road, Pontllanfraith, Blackwood, NP12.
Against the NP12 postcode district average, it is £26k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Hengoed|2.9 km away
- Newbridge|3.2 km away
- Pengam|3.9 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.












