Our Data Sources
20, Highmead, Blackwood has a single entry in the Land Registry from March 2007 and a single entry in the EPC database dated November 2009.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 20, Highmead, Blackwood would be worth £148,914, with a potential rental value of £969 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £131,895, with a rental value of £859 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, Highmead, Blackwood occupies a 204 m2 plot as recorded by HM Land Registry.
All 40 other houses in this postcode have recorded plot sizes, and this one ranks as the 28th largest.
Energy Efficiency
20, Highmead, Blackwood has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 11 Nov 2009.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
20, Highmead, Blackwood last changed hands on 30th March 2007, selling for £85,000. 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 72.8% since March 2007.
- Sold Mar 2007£85,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 92 sales of comparable properties within 680 metres of 20, Highmead, Blackwood across the last 2 years.
Most recently, 47, St. Marys Road, Blackwood, NP12 2NS, a freehold house, sold at £95,000 on the 20th April 2026.
Read more about house prices in NP12.
- Sold Apr 2026£95,000 | 3 Bed House47, St. Marys Road, Blackwood, NP12 2NS47, St. Marys Road, Blackwood, NP12 2NS
- Sold Aug 2024£120,000 | 3 Bed House2, Broadmead, Blackwood, NP12 2NL2, Broadmead, Blackwood, NP12 2NL
- Sold Jun 2023£136,000 | 3 Bed House26, Highmead, Blackwood, NP12 2PE26, Highmead, Blackwood, NP12 2PE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 20, Highmead, Blackwood as the 30th largest and the 42nd most expensive of the 78 addresses on Highmead, Pontllanfraith, Blackwood, NP12.
Against the NP12 postcode district average, it is £48k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Hengoed|1.7 km away
- Pengam|2.6 km away
- Ystrad Mynach|3.1 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.












