Our Data Sources
Avalon, Monmouth has a single entry in the Land Registry from October 2025 and a single entry in the EPC database dated November 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate Avalon, Monmouth would be worth £435,168, with a potential rental value of £1,273 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £385,434, with a rental value of £1,128 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Avalon, Monmouth occupies a 1,018 m2 plot as recorded by HM Land Registry.
Of the 14 other houses in this postcode, 13 have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
Avalon, Monmouth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 Nov 2024.
The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
Avalon, Monmouth last changed hands on 3rd October 2025, selling for £370,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has dropped by 26.1% since October 2025.
- Sold Oct 2025£370,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 135 sales of comparable properties within 1.4 kilometres of Avalon, Monmouth across the last 2 years.
Most recently, 1, Charles Close, Monmouth, NP25 3JD, a freehold house, sold at £385,000 on the 21st August 2025.
Read more about house prices in NP25.
- Sold Aug 2025£385,000 | 3 Bed House1, Charles Close, Monmouth, NP25 3JD1, Charles Close, Monmouth, NP25 3JD
- Sold Dec 2021£365,000 | 3 Bed House20, Duchess Road, Monmouth, NP25 3HT20, Duchess Road, Monmouth, NP25 3HT
- Sold Apr 2021£320,000 | 3 Bed House18, Wallis Close, Monmouth, NP25 3NS18, Wallis Close, Monmouth, NP25 3NS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks Avalon, Monmouth as the 9th largest and the 9th most expensive of the 14 addresses on Lower Prospect Road, Osbaston, Monmouth, NP25.
Against the NP25 postcode district average, it is £78k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Lydney|17.7 km away
- Abergavenny|20.0 km away
- Chepstow|20.6 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
