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.
11 ALLEN COURT is a very small terraced house of 80m², built sometime between 1967 and 1975, which could now be worth an estimated £160,574. It was last sold for £155,000 in March 2023, which was around 32% below the average March 2023 terraced price in the Vale of Glamorgan local authority area. The most recent EPC inspection was January 2023, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows four sales for 11 ALLEN COURT since 1st January 1995. The below table shows the price paid for the four sales, along with the average terraced price in the Vale of Glamorgan local authority area for the corresponding sale date. All of the four 11 ALLEN COURT sales were for below 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 |
|---|---|---|---|
2023 16 MAR | £155,000 | £226,679 | 32% below HPI |
2002 26 JUL | £53,500 | £71,041 | 25% below HPI |
1999 16 APR | £44,000 | £48,269 | 9% below HPI |
1998 17 DEC | £27,500 | £45,187 | 39% below HPI |
The below graph shows the average terraced house price in the Vale of Glamorgan local authority area over time, sourced from the HPI. The four 11 ALLEN COURT sales between December 1998 and March 2023 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 July 2002 sale was for 25% below the HPI. So the extrapolation line tracks at 25% below the HPI over time, until the March 2023 sale, where it falls to 32% below the HPI. The line then continues to track at 32% below the HPI.

11 ALLEN COURT might now be worth an estimated £160,574.
This is based on house price inflation of 3.6%, between March 2023 and August 2025, for terraced houses, in the Vale of Glamorgan local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 3.6% inflationary increase is applied to the most recent sale price for 11 ALLEN COURT of £155,000 on 16th March 2023. For the value to have increased from £155,000 to £160,574 over the one year and seven months to August 2025, the following assumptions must hold true:
11 ALLEN COURT is 80m² according to the EPC inspection conducted in January 2023. This puts it in the smallest 20% of terraced houses houses in Boverton, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Boverton, and where 11 ALLEN COURT lies on this distribution: 10% of terraced houses houses are smaller than 11 ALLEN COURT, and 90% of houses are larger. Note that EPC data is not available for all properties in Boverton.

11 ALLEN COURT sits on a plot of roughly 0.028 of an acre, or 113m². The below map shows the location of 11 ALLEN COURT, 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 11 ALLEN COURT). 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.

11 ALLEN COURT is located in BOVERTON, in the CF61 postcode district. The below map shows the position of No. 11 on ALLEN COURT.

Most recent sales first: