30 St Mary Street, Monmouth, NP25 3DB is a freehold terraced property built between 1900-1929. The property offers approximately 2,519 square feet of living space. In this location, properties of similar size usually have six bedrooms.
The estimated current market value of the property is £818,209 , which equates to approximately £325 per square foot. It was last sold on 4 Oct 2021 for £719,200. Since then, the value has increased by £99,009, representing a 13.8% increase, or approximately 3.3% per year.
The current estimated value of £818,209 is:
Based on EPC inspection history, this property has been mostly owner-occupied (3 out of 3 inspections). This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.
At the most recent EPC inspection on 22 September 2025, the property was recorded as owner-occupied.
30 St Mary Street, Monmouth, Monmouthshire, Gwent, NP25 3DB has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 22 Sep 2025.
This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from main heating system. The windows are single glazed.
The previous EPC assessment was conducted on 17 Jul 2013, when the property was rated E. Since then, the rating has improved to C, with the energy efficiency score increasing by 38%.
Since the previous assessment, several changes were observed:
Compared to other properties in NP25 3DB , this house's estimated value ranks 3rd out of 21. Based on price per square foot, it ranks 8th out of 10 properties. This indicates a lower price per square foot than most, suggesting good value for the space offered. In terms of size, this home ranks 1st out of 10 properties in its postcode area.
The property at 30 St Mary Street, Monmouth, NP25 3DB appears five times in the Land Registry records, with the latest transaction recorded on 4 Oct 2021. It also has three Energy Performance Certificates (EPC) entries, the earliest dating back to 22 Sep 2025. We use this data, to estimate the property's characteristics and current market value.
This website uses public sector information from:HM Land Registry Price Paid Data, and
Energy Performance of Buildings Data published by the Department for Levelling Up, Housing and Communities (DLUHC), formerly the Ministry of Housing, Communities & Local Government (MHCLG).
These datasets are licensed under the Open
Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.