Our Data Sources
59, Twynyffald Road, Blackwood has no records in the Land Registry and a single entry in the EPC database dated January 2020.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 59, Twynyffald Road, Blackwood would be worth £239,978, with a potential rental value of £1,073 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £212,552, with a rental value of £950 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
59, Twynyffald Road, Blackwood occupies a 379 m2 plot as recorded by HM Land Registry.
All 34 other houses in this postcode have recorded plot sizes, and this one ranks as the 24th largest.
Energy Efficiency
59, Twynyffald Road, Blackwood has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 15 Jan 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 147 sales of comparable properties within 620 metres of 59, Twynyffald Road, Blackwood since 2020.
Most recently, 27, Addison Street, Blackwood, NP12 1EN, a freehold house, sold at £180,000 on the 30th January 2026.
Read more about house prices in NP12.
- Sold Jan 2026£180,000 | 3 Bed House27, Addison Street, Blackwood, NP12 1EN27, Addison Street, Blackwood, NP12 1EN
- Sold Jul 2025£215,000 | 3 Bed House38, Tree Tops Avenue, Blackwood, NP12 1JF38, Tree Tops Avenue, Blackwood, NP12 1JF
- Sold May 2025£176,000 | 3 Bed House12, Tree Tops Avenue, Blackwood, NP12 1JF12, Tree Tops Avenue, Blackwood, NP12 1JF
- Sold Dec 2024£205,000 | 3 Bed House45, Sunnybank Road, Blackwood, NP12 1HZ45, Sunnybank Road, Blackwood, NP12 1HZ
- Sold Dec 2024£210,000 | 3 Bed House73, Addison Street, Blackwood, NP12 1EN73, Addison Street, Blackwood, NP12 1EN
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £222,330, ranging from £184,534 to £282,387.
- 61 Twynyffald Road
3 Bed House | 9 m | Est. Value: £241,216
- 57 Twynyffald Road
3 Bed House | 11 m | Est. Value: £228,551
- 55 Twynyffald Road
3 Bed House | 17 m | Est. Value: £233,784
- 121 Cefn Road
3 Bed House | 26 m | Est. Value: £191,914
- 53 Twynyffald Road
4 Bed House | 28 m | Est. Value: £268,392
Location Comparison
Our analysis of the public data ranks 59, Twynyffald Road, Blackwood as the 32nd largest and the 21st most expensive of the 63 addresses on Twynyffald Road, Blackwood, NP12.
Against the NP12 postcode district average, it is £39k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Pengam|1.7 km away
- Gilfach Fargoed|2.0 km away
- Bargoed|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 available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












