Our Data Sources
21, Mametz Grove, Abergavenny has 2 entries in the Land Registry , most recently in December 2025 and a single entry in the EPC database dated October 2017.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high 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 21, Mametz Grove, Abergavenny is in very good condition we estimate a sale value of £485,889 and a rental value of £2,051 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £430,359 and a rental value of £1,817 per month.
Plot Size
According to data from HM Land Registry, 21, Mametz Grove, Abergavenny sits on a plot of 358 m2.
We have plot size data on 61 out of 61 other houses in the postcode and 21, Mametz Grove, Abergavenny sits on the 25th largest plot.
Energy Efficiency
21, Mametz Grove, Abergavenny has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 12 Oct 2017.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 21, Mametz Grove, Abergavenny was last sold on 18th December 2025 for £475,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since December 2025, the market for similar properties has risen by 3.7%.
- Sold Dec 2025£475,000
- Sold Aug 2018£340,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 83 sales of properties similar to 21, Mametz Grove, Abergavenny within a radius of 2.1 kilometres over the last 2 years.
The most recent example is 27, Mametz Grove, Abergavenny, NP7 0FA, a freehold house which sold for £369,995 on the 20th April 2018.
Read more about house prices in NP7.
- Sold Apr 2018£369,995 | 4 Bed House27, Mametz Grove, Abergavenny, NP7 0FA27, Mametz Grove, Abergavenny, NP7 0FA
- Sold Feb 2018£340,000 | 4 Bed House47, Mametz Grove, Abergavenny, NP7 0FA47, Mametz Grove, Abergavenny, NP7 0FA
- Sold Jun 2017£349,995 | 4 Bed House20, Mametz Grove, Abergavenny, NP7 0FA20, Mametz Grove, Abergavenny, NP7 0FA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Mametz Grove, Gilwern, Abergavenny, NP7 has a total of 61 addresses. According to our analysis of all the public data, 21, Mametz Grove, Abergavenny is the 7th largest and the 8th most expensive property on the street.
When compared to the postcode district it is £99k more expensive than the average property in NP7.
More reading links
Schools Nearby
Public Transport Nearby
- Abergavenny|5.3 km away
- Ebbw Vale Town|10.2 km away
- Ebbw Vale Parkway|10.9 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.
