Our Data Sources
30, Golwg Y Bont, Blackwood has no recent1 records in the the Land Registry and a single entry in the EPC database dated August 2009.
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
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 30, Golwg Y Bont, Blackwood, we estimate a market value of £346,604 and a rental value of £1,219 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £306,992 and £1,080 per month respectively.
Plot Size
HM Land Registry records the plot of land for 30, Golwg Y Bont, Blackwood as measuring 277 m2.
That makes it the 12th largest plot in the postcode, where 36 of the 50 other houses have recorded plot data.
Energy Efficiency
30, Golwg Y Bont, Blackwood has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 Aug 2009.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and underfloor heating, mains gas.
Sold Prices
The most recent sale of 30, Golwg Y Bont, Blackwood completed on 16th December 2005 at £185,995 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
- Sold Dec 2005£185,995
Similar Properties Sold Nearby
Over the past 2 years 68 properties similar to 30, Golwg Y Bont, Blackwood have sold within a radius of 690 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 6th March 2026, was 25, Golwg Y Bont, Blackwood, NP12 3FT, a freehold house which sold for £325,000.
Read more about house prices in NP12.
- Sold Mar 2026£325,000 | 4 Bed House25, Golwg Y Bont, Blackwood, NP12 3FT25, Golwg Y Bont, Blackwood, NP12 3FT
- Sold Feb 2026£320,000 | 4 Bed House31, Bryn Derw, Blackwood, NP12 1SN31, Bryn Derw, Blackwood, NP12 1SN
- Sold Aug 2022£315,000 | 4 Bed House9, Golwg Y Bont, Blackwood, NP12 3FT9, Golwg Y Bont, Blackwood, NP12 3FT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 50 addresses on Golwg Y Bont, Blackwood, NP12, 30, Golwg Y Bont, Blackwood comes out as the 2nd largest and the 2nd most expensive in our analysis of the public data.
It is also £140k more expensive than the average property across the NP12 district.
More reading links
Schools Nearby
Public Transport Nearby
- Pengam|1.8 km away
- Hengoed|1.9 km away
- Gilfach Fargoed|2.8 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












