Our Data Sources
5, St. Madoc Close, Blackwood has 41 entries in the Land Registry, most recently in March 2022 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 2 out of 5 and is considered of medium accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 5, St. Madoc Close, Blackwood is in very good condition we estimate a sale value of £196,009 and a rental value of £982 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £173,608 and a rental value of £870 per month.
Plot Size
According to data from HM Land Registry, 5, St. Madoc Close, Blackwood sits on a plot of 115 m2.
We have plot size data on 8 out of 8 other houses in the postcode and 5, St. Madoc Close, Blackwood sits on the 7th largest plot.
Energy Efficiency
5, St. Madoc Close, Blackwood has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 27 Jul 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 5, St. Madoc Close, Blackwood was last sold on 10th March 2022 for £142,000 and was recorded as a freehold house.
The property has had 4 sales since 1995.
Since March 2022, the market for similar properties has risen by 5.4%.
- Sold Mar 2022£142,000
- Sold Nov 2009£109,000
- Sold Mar 2007£109,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 56 sales of properties similar to 5, St. Madoc Close, Blackwood within a radius of 700 metres since 2008.
The most recent example is 9, St. Peters Drive, Blackwood, NP12 2ER, a freehold house which sold for £186,000 on the 14th November 2025.
Read more about house prices in NP12.
- Sold Nov 2025£186,000 | 3 Bed House9, St. Peters Drive, Blackwood, NP12 2ER9, St. Peters Drive, Blackwood, NP12 2ER
- Sold Sep 2025£189,950 | 3 Bed House4, Clos Coed Duon, Blackwood, NP12 1FP4, Clos Coed Duon, Blackwood, NP12 1FP
- Sold Aug 2025£170,000 | 3 Bed House46, Cae Collen, Blackwood, NP12 1FF46, Cae Collen, Blackwood, NP12 1FF
- Sold Apr 2025£157,000 | 3 Bed House68, St. Andrews Drive, Blackwood, NP12 2ET68, St. Andrews Drive, Blackwood, NP12 2ET
- Sold Apr 2025£180,000 | 3 Bed House49, St. Andrews Drive, Blackwood, NP12 2ET49, St. Andrews Drive, Blackwood, NP12 2ET
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 £227,906, ranging from £185,410 to £308,179.
- 6 St. Madoc Close
3 Bed House | 6 m | Est. Value: £204,597
- 7 St. Madoc Close
3 Bed House | 18 m | Est. Value: £207,383
- 8 St. Madoc Close
3 Bed House | 24 m | Est. Value: £207,383
- 15 St. Maelog Close
3 Bed House | 28 m | Est. Value: £246,680
- 13 St. Maelog Close
3 Bed House | 30 m | Est. Value: £202,494
Location Comparison
St. Madoc Close, Libanus Fields, Pontllanfraith, Blackwood, NP12 has a total of 8 addresses. According to our analysis of all the public data, 5, St. Madoc Close, Blackwood is the 7th largest and the 8th most expensive property on the street.
When compared to the postcode district it is £3k less expensive than the average property in NP12.
More reading links
Schools Nearby
Public Transport Nearby
- Hengoed|2.1 km away
- Pengam|2.4 km away
- Gilfach Fargoed|3.4 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












