Our Data Sources
10, Castle Close, Monmouth has 31 entries in the Land Registry, most recently in July 2022 and a single entry in the EPC database dated October 2018.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 10, Castle Close, Monmouth would be worth £221,879, with a potential rental value of £1,152 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £196,522, with a rental value of £1,020 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
10, Castle Close, Monmouth occupies a 122 m2 plot as recorded by HM Land Registry.
All 18 other houses in this postcode have recorded plot sizes, and this one ranks as the 18th largest.
Energy Efficiency
10, Castle Close, Monmouth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 05 Oct 2018.
The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
10, Castle Close, Monmouth last changed hands on 18th July 2022, selling for £185,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 7.8% since July 2022.
- Sold Jul 2022£185,000
- Sold Nov 2019£155,000
- Sold Oct 1998£42,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 73 sales of comparable properties within 970 metres of 10, Castle Close, Monmouth since 2012.
Most recently, 11, King Henry V Drive, Monmouth, NP25 5UE, a freehold house, sold at £220,000 on the 30th April 2026.
Read more about house prices in NP25.
- Sold Apr 2026£220,000 | 3 Bed House11, King Henry V Drive, Monmouth, NP25 5UE11, King Henry V Drive, Monmouth, NP25 5UE
- Sold Feb 2026£207,000 | 2 Bed House6, Grosmont Close, Monmouth, NP25 5UF6, Grosmont Close, Monmouth, NP25 5UF
- Sold Nov 2025£207,500 | 2 Bed House31, Wyefield Court, Monmouth, NP25 5TN31, Wyefield Court, Monmouth, NP25 5TN
- Sold Aug 2025£225,000 | 3 Bed House7, Mary De Bohun Close, Monmouth, NP25 5UB7, Mary De Bohun Close, Monmouth, NP25 5UB
- Sold May 2025£225,000 | 2 Bed House4, Grosmont Close, Monmouth, NP25 5UF4, Grosmont Close, Monmouth, NP25 5UF
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 £226,673, ranging from £129,212 to £264,577.
- 9 Castle Close
3 Bed House | 4 m | Est. Value: £227,215
- 11 Castle Close
3 Bed House | 7 m | Est. Value: £251,215
- 12 Castle Close
2 Bed House | 12 m | Est. Value: £215,443
- 13 Castle Close
3 Bed House | 18 m | Est. Value: £240,312
- 14 Castle Close
3 Bed House | 25 m | Est. Value: £243,477
Location Comparison
Our analysis of the public data ranks 10, Castle Close, Monmouth as the 17th largest and the 16th most expensive of the 18 addresses on Castle Close, Monmouth, NP25.
Against the NP25 postcode district average, it is £124k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Lydney|16.4 km away
- Chepstow|18.7 km away
- Abergavenny|20.0 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












