Our Data Sources
5, Castle Mews, Newport has a single entry in the Land Registry from October 2021 and a single entry in the EPC database dated June 2021.
We combine this information with that 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 5, Castle Mews, Newport is in very good condition we estimate a sale value of £409,290 and a rental value of £1,413 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £362,514 and a rental value of £1,251 per month.
Plot Size
According to data from HM Land Registry, 5, Castle Mews, Newport sits on a plot of 333 m2.
We have plot size data on 6 out of 6 other houses in the postcode and 5, Castle Mews, Newport sits on the 2nd largest plot.
Energy Efficiency
5, Castle Mews, Newport has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 09 Jun 2021.
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, 5, Castle Mews, Newport was last sold on 15th October 2021 for £369,950 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since October 2021, the market for similar properties has risen by 11.3%.
- Sold Oct 2021£369,950
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 25 sales of properties similar to 5, Castle Mews, Newport within a radius of 1.4 kilometres over the last 2 years.
The most recent example is 26, Cambria Close, Newport, NP18 1LF, a freehold house which sold for £355,000 on the 30th October 2025.
Read more about house prices in NP18.
- Sold Oct 2025£355,000 | 3 Bed House26, Cambria Close, Newport, NP18 1LF26, Cambria Close, Newport, NP18 1LF
- Sold Mar 2024£355,000 | 3 Bed House39, Cambria Close, Newport, NP18 1LF39, Cambria Close, Newport, NP18 1LF
- Sold May 2023£339,000 | 3 Bed House22, Cambria Close, Newport, NP18 1LF22, Cambria Close, Newport, NP18 1LF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Castle Mews, Caerleon, Newport, NP18 has a total of 6 addresses. According to our analysis of all the public data, 5, Castle Mews, Newport is the 3rd largest and the 3rd most expensive property on the street.
When compared to the postcode district it is £38k more expensive than the average property in NP18.
More reading links
Schools Nearby
Public Transport Nearby
- Newport (South Wales)|4.0 km away
- Cwmbran|7.0 km away
- Pye Corner|7.0 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 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.
