Our Data Sources
19, Addison Street, Blackwood has a single entry in the Land Registry from May 2009 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the attributes and values.
The local information is scored as 2 out of 5 and is considered of medium 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 19, Addison Street, Blackwood, we estimate a market value of £215,502 and a rental value of £1,072 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £190,874 and £950 per month respectively.
Plot Size
HM Land Registry records the plot of land for 19, Addison Street, Blackwood as measuring 344 m2.
That makes it the 10th largest plot in the postcode, where all 24 other houses have recorded plot data.
Sold Prices
The most recent sale of 19, Addison Street, Blackwood completed on 22nd May 2009 at £125,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 65.1% over the period since May 2009.
- Sold May 2009£125,000
Similar Properties Sold Nearby
Over the past 2 years 55 properties similar to 19, Addison Street, Blackwood have sold within a radius of 630 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 30th January 2026, was 27, Addison Street, Blackwood, NP12 1EN, a freehold house which sold for £180,000.
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 Apr 2025£124,995 | 3 Bed House38, Bedwellty Road, Blackwood, NP12 3HF38, Bedwellty Road, Blackwood, NP12 3HF
- Sold Mar 2025£146,000 | 4 Bed House40, Bedwellty Road, Blackwood, NP12 3HF40, Bedwellty Road, Blackwood, NP12 3HF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 68 addresses on Addison Street, Blackwood, NP12, 19, Addison Street, Blackwood comes out as the 5th largest and the 16th most expensive in our analysis of the public data.
It is also £16k more expensive than the average property across the NP12 district.
More reading links
Schools Nearby
Public Transport Nearby
- Pengam|1.5 km away
- Gilfach Fargoed|1.8 km away
- Bargoed|2.7 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.
