Our Data Sources
4, Newfoundland Way, Blackwood has no recent1 records in the the Land Registry and a single entry in the EPC database dated June 2022.
We combine this information with public data 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 4, Newfoundland Way, Blackwood would be worth £255,061, with a potential rental value of £1,099 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £225,911, with a rental value of £974 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
4, Newfoundland Way, Blackwood occupies a 203 m2 plot as recorded by HM Land Registry.
All 26 other houses in this postcode have recorded plot sizes, and this one ranks as the 13th largest.
Energy Efficiency
4, Newfoundland Way, Blackwood has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 15 Jun 2022.
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, Newfoundland Way, Blackwood last changed hands on 14th July 2006, selling for £141,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 5 times since 1995.
- Sold Jul 2006£141,000
- Sold May 2002£69,950
- Sold Oct 2000£59,950
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 151 sales of comparable properties within 570 metres of 4, Newfoundland Way, Blackwood across the last 2 years.
Most recently, 3, Newfoundland Way, Blackwood, NP12 1FS, a freehold house, sold at £255,000 on the 13th March 2026.
Read more about house prices in NP12.
- Sold Mar 2026£255,000 | 3 Bed House3, Newfoundland Way, Blackwood, NP12 1FS3, Newfoundland Way, Blackwood, NP12 1FS
- Sold Dec 2025£215,000 | 3 Bed House38, Clos Coed Duon, Blackwood, NP12 1FP38, Clos Coed Duon, Blackwood, NP12 1FP
- Sold Jun 2025£235,000 | 3 Bed House28, Clos Coed Duon, Blackwood, NP12 1FP28, Clos Coed Duon, Blackwood, NP12 1FP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 4, Newfoundland Way, Blackwood as the 8th largest and the 9th most expensive of the 26 addresses on Newfoundland Way, Blackwood, NP12.
Against the NP12 postcode district average, it is £53k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Pengam|2.0 km away
- Hengoed|2.3 km away
- Gilfach Fargoed|2.8 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.












