Our Data Sources
25, Golwg Y Bont, Blackwood has 2 entries in the Land Registry , most recently in March 2026 and a single entry in the EPC database dated July 2020.
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 25, Golwg Y Bont, Blackwood would be worth £346,425, with a potential rental value of £1,219 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £306,833, with a rental value of £1,079 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
25, Golwg Y Bont, Blackwood occupies a 346 m2 plot as recorded by HM Land Registry.
Of the 50 other houses in this postcode, 36 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
25, Golwg Y Bont, Blackwood has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 31 Jul 2020.
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
25, Golwg Y Bont, Blackwood last changed hands on 6th March 2026, selling for £325,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 16.6% since March 2026.
- Sold Mar 2026£325,000
- Sold Mar 2021£223,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 67 sales of comparable properties within 680 metres of 25, Golwg Y Bont, Blackwood across the last 2 years.
Most recently, 31, Bryn Derw, Blackwood, NP12 1SN, a freehold house, sold at £320,000 on the 25th February 2026.
Read more about house prices in NP12.
- 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
- Sold Apr 2022£299,950 | 4 Bed House15, Golwg Y Bont, Blackwood, NP12 3FT15, Golwg Y Bont, Blackwood, NP12 3FT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 25, Golwg Y Bont, Blackwood as the 3rd largest and the 3rd most expensive of the 50 addresses on Golwg Y Bont, Blackwood, NP12.
Against the NP12 postcode district average, it is £140k more expensive than the typical property.
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
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.
