30, Caernarvon Place
30, Caernarvon Place
Description & Estimates







According to the public record, 30, Caernarvon Place, Blackwood is a mid-century house with 865 ft2 of internal area and sits on a 354 m2 plot.
Houses of this size in this area normally have 3 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 30, Caernarvon Place, Blackwood is £278,240 and the estimated rental value is £1,246 per month.
Caernarvon Place, Blackwood, NP12 is located within the NP12 postal district.
Our Data Sources
30, Caernarvon Place, Blackwood has no recent1 records in the the Land Registry and a single entry in the EPC database dated November 2010.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
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 30, Caernarvon Place, Blackwood is in very good condition we estimate a sale value of £292,152 and a rental value of £1,308 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £258,763 and a rental value of £1,158 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 30, Caernarvon Place, Blackwood has grown by £7,770 (2.8%), while its estimated rental value has climbed by £53 per month (4.3%). Based on current estimates, the property offers a gross rental yield of 5.4%.
Plot Size
According to data from HM Land Registry, 30, Caernarvon Place, Blackwood sits on a plot of 354 m2.
We have plot size data on 32 out of 32 other houses in the postcode and 30, Caernarvon Place, Blackwood sits on the 3rd largest plot.
Energy Efficiency
30, Caernarvon Place, Blackwood has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Nov 2010.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 30, Caernarvon Place, Blackwood was last sold on 19th August 2005 for £142,500 and was recorded as a leasehold house.
The property has only had this single sale since 1995.
- Sold Aug 2005£142,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 30, Caernarvon Place, Blackwood within a radius of 860 metres over the last 2 years.
The most recent example is 139, Bedwellty Road, Blackwood, NP12 3HA, a freehold house which sold for £230,000 on the 19th December 2025.
Read more about house prices in NP12.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Caernarvon Place, Blackwood, NP12 has a total of 32 addresses. According to our analysis of all the public data, 30, Caernarvon Place, Blackwood is the 23rd largest and the 3rd most expensive property on the street.
When compared to the postcode district it is £89k more expensive than the average property in NP12.
More reading links
Schools Nearby
Public Transport Nearby
The closest station to 30, Caernarvon Place, Blackwood is Gilfach Fargoed station, which is 1.5 kilometres away.
- 1.5kmGilfach Fargoed
- 1.6kmPengam
- 2.3kmBargoed
Available Internet Speeds
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.

