Our Data Sources
18, Penylan Road, Blackwood has no records in the the Land Registry and a single entry in the EPC database dated May 2017.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 18, Penylan Road, Blackwood would be worth £196,826, with a potential rental value of £1,048 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £174,331, with a rental value of £928 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
18, Penylan Road, Blackwood occupies a 265 m2 plot as recorded by HM Land Registry.
All 39 other houses in this postcode have recorded plot sizes, and this one ranks as the 39th largest.
Energy Efficiency
18, Penylan Road, Blackwood has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 May 2017.
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 109 sales of comparable properties within 2.0 kilometres of 18, Penylan Road, Blackwood across the last 2 years.
Most recently, 20, Penylan Road, Blackwood, NP12 0AY, a freehold house, sold at £175,000 on the 20th June 2025.
Read more about house prices in NP12.
- Sold Jun 2025£175,000 | 3 Bed House20, Penylan Road, Blackwood, NP12 0AY20, Penylan Road, Blackwood, NP12 0AY
- Sold Jan 2025£185,000 | 3 Bed House72, Penylan Road, Blackwood, NP12 0AZ72, Penylan Road, Blackwood, NP12 0AZ
- Sold Dec 2024£162,000 | 3 Bed House13, Gelynos Avenue, Blackwood, NP12 0AT13, Gelynos Avenue, Blackwood, NP12 0AT
•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 18, Penylan Road, Blackwood as the 30th largest and the 16th most expensive of the 91 addresses on Penylan Road, Argoed, Blackwood, NP12.
Against the NP12 postcode district average, it is £2k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Bargoed|2.5 km away
- Brithdir|2.7 km away
- Gilfach Fargoed|2.7 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.












