Our Data Sources
40, Mountside, Newport has no records in the Land Registry and a single entry in the EPC database dated January 2014.
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 40, Mountside, Newport is in very good condition we estimate a sale value of £271,900 and a rental value of £1,109 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £240,826 and a rental value of £982 per month.
Plot Size
According to data from HM Land Registry, 40, Mountside, Newport sits on a plot of 544 m2.
We have plot size data on 45 out of 45 other houses in the postcode and 40, Mountside, Newport sits on the 3rd largest plot.
Energy Efficiency
40, Mountside, Newport has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Jan 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 70 sales of properties similar to 40, Mountside, Newport within a radius of 1.0 kilometres since 2009.
The most recent example is 79, Newport Road, Newport, NP11 6LT, a freehold house which sold for £285,000 on the 31st October 2025.
Read more about house prices in NP11.
- Sold Oct 2025£285,000 | 3 Bed House79, Newport Road, Newport, NP11 6LT79, Newport Road, Newport, NP11 6LT
- Sold Jul 2025£278,000 | 3 Bed House68, Tanybryn, Newport, NP11 6JR68, Tanybryn, Newport, NP11 6JR
- Sold Jan 2025£240,000 | 4 Bed House32, Arran Close, Newport, NP11 6RA32, Arran Close, Newport, NP11 6RA
- Sold Nov 2024£225,000 | 3 Bed House67, Tanybryn, Newport, NP11 6JR67, Tanybryn, Newport, NP11 6JR
- Sold Nov 2024£300,000 | 4 Bed House57, Cotswold Way, Newport, NP11 6QT57, Cotswold Way, Newport, NP11 6QT
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 £212,433, ranging from £176,279 to £300,464.
- 39 Mountside
3 Bed House | 4 m | Est. Value: £200,286
- 38 Mountside
3 Bed House | 17 m | Est. Value: £204,874
- 36 Mountside
3 Bed House | 32 m | Est. Value: £222,330
- 42 Mountside
3 Bed House | 39 m | Est. Value: £223,380
- 41 Mountside
3 Bed House | 40 m | Est. Value: £186,165
Location Comparison
Mountside, Risca, Newport, NP11 has a total of 45 addresses. According to our analysis of all the public data, 40, Mountside, Newport is the 6th largest and the 2nd most expensive property on the street.
When compared to the postcode district it is £78k more expensive than the average property in NP11.
More reading links
Schools Nearby
Public Transport Nearby
- Rogerstone|1.3 km away
- Risca & Pontymister|1.3 km away
- Pye Corner|3.5 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.












