Our Data Sources
10, Grosmont Close, Blackwood has no records in the the Land Registry and a single entry in the EPC database dated March 2024.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 10, Grosmont Close, Blackwood, we estimate a market value of £561,684 and a rental value of £2,030 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £497,492 and £1,798 per month respectively.
Plot Size
HM Land Registry records the plot of land for 10, Grosmont Close, Blackwood as measuring 458 m2.
That makes it the 7th largest plot in the postcode, where all 11 other houses have recorded plot data.
Energy Efficiency
10, Grosmont Close, Blackwood has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 14 Mar 2024.
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
Over the past 2 years 10 properties similar to 10, Grosmont Close, Blackwood have sold within a radius of 1.1 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 18th January 2024, was 6, The Paddocks, Blackwood, NP12 1HF, a freehold house which sold for £518,000.
Read more about house prices in NP12.
- Sold Jan 2024£518,000 | 5 Bed House6, The Paddocks, Blackwood, NP12 1HF6, The Paddocks, Blackwood, NP12 1HF
- Sold Aug 2012£247,500 | 5 Bed House3, Grosmont Close, Blackwood, NP12 1GE3, Grosmont Close, Blackwood, NP12 1GE
- Sold Aug 2012£310,000 | 5 Bed House7, Grosmont Close, Blackwood, NP12 1GE7, Grosmont Close, Blackwood, NP12 1GE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 11 addresses on Grosmont Close, Blackwood, NP12, 10, Grosmont Close, Blackwood comes out as the 4th largest and the 5th most expensive in our analysis of the public data.
It is also £345k more expensive than the average property across the NP12 district.
More reading links
Schools Nearby
Public Transport Nearby
- Gilfach Fargoed|2.0 km away
- Pengam|2.3 km away
- Bargoed|2.6 km away
Available Internet Speeds
Internet coverage here is poor, based on recent Ofcom data, and connectivity may be weak or unavailable.
According to recent data from Ofcom, Slow/none Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












