14, CORNFORD CLOSE, OSBASTON, MONMOUTH, NP25 3NT - £620,000

The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.

14 CORNFORD CLOSE is a large detached house of 137m², built sometime between 1976 and 1982, which could now be worth an estimated £617,052. It was last sold for £620,000 in July 2025, which was around 27% above the average July 2025 detached price in the Monmouthshire local authority area. The most recent EPC inspection was September 2022, where the current energy rating was C, and the potential energy rating was B.

14 CORNFORD CLOSE Sold Prices

Land registry data shows two sales for 14 CORNFORD CLOSE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Monmouthshire local authority area for the corresponding sale date. Both of the two 14 CORNFORD CLOSE sales were for above the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

Date	Price	HPI Price	Variation from HPI
2025 18 JUL	£620,000	£486,843	27% above HPI
2023 14 FEB	£650,000	£482,926	35% above HPI

14 CORNFORD CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Monmouthshire local authority area over time, sourced from the HPI. The two 14 CORNFORD CLOSE sales from February 2023 and July 2025 have been plotted on the graph. A line has been extrapolated to show what the value of the property might have been over time, following each sale, had it maintained the same margin above or below the HPI (as a percentage). For example, the February 2023 sale was for 35% above the HPI. So the extrapolation line tracks at 35% above the HPI over time, until the July 2025 sale, where it falls to 27% above the HPI. The line then continues to track at 27% above the HPI.

What might 14 CORNFORD CLOSE be worth now?

14 CORNFORD CLOSE might now be worth an estimated £617,052.

This is based on house price deflation of 0.5%, between July 2025 and May 2026, for detached houses, in the Monmouthshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0.5% deflationary decrease is applied to the most recent sale price for 14 CORNFORD CLOSE of £620,000 on 18th July 2025. For the value to have decreased from £620,000 to £617,052 over the one year and two months to May 2026, the following assumptions must hold true:

• The value of 14 CORNFORD CLOSE has moved in line with the HPI for detached houses in the Monmouthshire local authority area.
• The July 2025 sale price of £620,000 represented a fair market value for the property.
• The size, condition, and specification of 14 CORNFORD CLOSE has not materially changed since July 2025.

How Large is 14 CORNFORD CLOSE?

14 CORNFORD CLOSE is 137m² according to the EPC inspection conducted in September 2022. This puts it in the largest 40% of detached houses houses in Monmouth, based on EPC data. The below chart shows the distribution of detached houses houses by size in Monmouth, and where 14 CORNFORD CLOSE lies on this distribution: 64% of detached houses houses are smaller than 14 CORNFORD CLOSE, and 36% of houses are larger. Note that EPC data is not available for all properties in Monmouth.

14 CORNFORD CLOSE: Plot and Title Map

14 CORNFORD CLOSE sits on a plot of roughly 0.389 of an acre, or 1,575m². The below map shows the location of 14 CORNFORD CLOSE, an approximate outline of the building(s), and the indicative extent of the property. The plot extent is a Land Registry INSPIRE Index Polygon, and it is important to note that a title may include more than one polygon, whereas only one polygon is shown on the map (the polygon which intersects with the position of 14 CORNFORD CLOSE). The full extent of the land contained in any registered title can only be identified from the individual title plan. The maps on this page should not be relied upon to establish the extent of a title.

Where is 14 CORNFORD CLOSE?

14 CORNFORD CLOSE is located in OSBASTON, in the NP25 postcode district. The below map shows the position of No. 14 on CORNFORD CLOSE.