Our Data Sources
9, Glan Islwyn, Blackwood has a single entry in the Land Registry from November 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 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 9, Glan Islwyn, Blackwood, we estimate a market value of £160,054 and a rental value of £983 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £141,762 and £871 per month respectively.
Plot Size
HM Land Registry records the plot of land for 9, Glan Islwyn, Blackwood as measuring 180 m2.
That makes it the 16th largest plot in the postcode, where all 24 other houses have recorded plot data.
Sold Prices
The most recent sale of 9, Glan Islwyn, Blackwood completed on 9th November 2009 at £70,000 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 68.5% over the period since November 2009.
- Sold Nov 2009£70,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 9, Glan Islwyn, Blackwood have sold within a radius of 680 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 26th March 2025, was 24, Glan Islwyn, Blackwood, NP12 2DF, a freehold house which sold for £150,000.
Read more about house prices in NP12.
- Sold Mar 2025£150,000 | 3 Bed House24, Glan Islwyn, Blackwood, NP12 2DF24, Glan Islwyn, Blackwood, NP12 2DF
- Sold Nov 2024£138,000 | 3 Bed House8, Glan Islwyn, Blackwood, NP12 2DF8, Glan Islwyn, Blackwood, NP12 2DF
- Sold Dec 2022£140,000 | 3 Bed House17, Glan Islwyn, Blackwood, NP12 2DF17, Glan Islwyn, Blackwood, NP12 2DF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 24 addresses on Glan Islwyn, Pontllanfraith, Blackwood, NP12, 9, Glan Islwyn, Blackwood comes out as the 10th largest and the 14th most expensive in our analysis of the public data.
It is also £37k less expensive than the average property across the NP12 district.
More reading links
Schools Nearby
Public Transport Nearby
- 2.1kmHengoed
- 3.2kmPengam
- 3.4kmYstrad Mynach
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.












