15, OSPREY CLOSE, PENARTH, CF64 5FD - £149,950

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

15 OSPREY CLOSE is a very small extended semi-detached house of 94m², built sometime between 1983 and 1990, which could now be worth an estimated £261,617. It was last sold for £149,950 in March 2012, which was around 13% below the average March 2012 semi-detached price in the Vale of Glamorgan local authority area. The most recent EPC inspection was February 2023, where the current energy rating was C, and the potential energy rating was B.

15 OSPREY CLOSE Sold Prices

Land registry data shows two sales for 15 OSPREY CLOSE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Vale of Glamorgan local authority area for the corresponding sale date. One of the two 15 OSPREY CLOSE sales was for below the average price, whilst the other was 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
2012 23 MAR	£149,950	£171,760	13% below HPI
1996 29 DEC	£56,500	£55,193	2% above HPI

15 OSPREY CLOSE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Vale of Glamorgan local authority area over time, sourced from the HPI. The two 15 OSPREY CLOSE sales from December 1996 and March 2012 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 December 1996 sale was for 2% above the HPI. So the extrapolation line tracks at 2% above the HPI over time, until the March 2012 sale, where it falls to 13% below the HPI. The line then continues to track at 13% below the HPI.

What might 15 OSPREY CLOSE be worth now?

15 OSPREY CLOSE might now be worth an estimated £261,617.

This is based on house price inflation of 74.5%, between March 2012 and February 2025, for semi-detached 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 74.5% inflationary increase is applied to the most recent sale price for 15 OSPREY CLOSE of £149,950 on 23rd March 2012. For the value to have increased from £149,950 to £261,617 over the thirteen years and one month to February 2025, the following assumptions must hold true:

• The value of 15 OSPREY CLOSE has moved in line with the HPI for semi-detached houses in the Vale of Glamorgan local authority area.
• The March 2012 sale price of £149,950 represented a fair market value for the property.
• The size, condition, and specification of 15 OSPREY CLOSE has not materially changed since March 2012.

How Large is 15 OSPREY CLOSE?

15 OSPREY CLOSE is 94m², which includes two extensions, according to the EPC inspection conducted in February 2023. This puts it in the smallest 20% of semi-detached houses houses in Penarth, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Penarth, and where 15 OSPREY CLOSE lies on this distribution: 16% of semi-detached houses houses are smaller than 15 OSPREY CLOSE, and 83% of houses are larger. Note that EPC data is not available for all properties in Penarth.

15 OSPREY CLOSE: Plot and Title Map

15 OSPREY CLOSE sits on a plot of roughly 0.103 of an acre, or 418m². The below map shows the location of 15 OSPREY 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 15 OSPREY 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 15 OSPREY CLOSE?

15 OSPREY CLOSE is located in PENARTH, in the CF64 postcode district. The below map shows the position of No. 15 on OSPREY CLOSE.