WESTBOURNE, VINEGAR HILL, UNDY, CALDICOT, NP26 3EJ - £260,000

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.

WESTBOURNE is a very large extended semi-detached house of 188m², built sometime between 1900 and 1929, which could now be worth an estimated £468,601. It was last sold for £260,000 in April 2013, which was around 58% above the average April 2013 semi-detached price in the Monmouthshire local authority area. The most recent EPC inspection was July 2024, where the current energy rating was C, and the potential energy rating was B.

WESTBOURNE Sold Prices

Land registry data shows three sales for WESTBOURNE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Monmouthshire local authority area for the corresponding sale date. All of the three WESTBOURNE 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
2013 24 APR	£260,000	£164,328	58% above HPI
2010 25 FEB	£255,000	£165,932	54% above HPI
2006 29 MAR	£249,000	£160,883	55% above HPI

WESTBOURNE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Monmouthshire local authority area over time, sourced from the HPI. The three WESTBOURNE sales between March 2006 and April 2013 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 2010 sale was for 54% above the HPI. So the extrapolation line tracks at 54% above the HPI over time, until the April 2013 sale, where it rises to 58% above the HPI. The line then continues to track at 58% above the HPI.

What might WESTBOURNE be worth now?

WESTBOURNE might now be worth an estimated £468,601.

This is based on house price inflation of 80.2%, between April 2013 and February 2025, for semi-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 80.2% inflationary increase is applied to the most recent sale price for WESTBOURNE of £260,000 on 24th April 2013. For the value to have increased from £260,000 to £468,601 over the twelve years and two months to February 2025, the following assumptions must hold true:

• The value of WESTBOURNE has moved in line with the HPI for semi-detached houses in the Monmouthshire local authority area.
• The April 2013 sale price of £260,000 represented a fair market value for the property.
• The size, condition, and specification of WESTBOURNE has not materially changed since April 2013.

How Large is WESTBOURNE?

WESTBOURNE is 188m², which includes two extensions, according to the EPC inspection conducted in July 2024. This puts it in the largest 10% of semi-detached houses houses in Undy, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Undy, and where WESTBOURNE lies on this distribution: 94% of semi-detached houses houses are smaller than WESTBOURNE, and 6% of houses are larger. Note that EPC data is not available for all properties in Undy.

WESTBOURNE: Plot and Title Map

WESTBOURNE sits on a plot of roughly 0.178 of an acre, or 720m². The below map shows the location of WESTBOURNE, 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 WESTBOURNE). 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 WESTBOURNE?

WESTBOURNE is located on VINEGAR HILL in UNDY, in the NP26 postcode district. The below map shows the position of WESTBOURNE on VINEGAR HILL.