12, PLAS GWERNEN, BARRY, CF63 1AR - £145,000

Based on the December 2024 Price Paid Data (released on 29th January 2025), the November 2024 House Price Index (released on 15th January 2025), and the December 2024 Energy Performance of Buildings Data (released on 31st January 2025). Sources

12 PLAS GWERNEN is a very small extended semi-detached house of 59m², built sometime between 2003 and 2006. It was last sold for £145,000 in June 2010, which was around 46% below the average June 2010 detached price in the Vale of Glamorgan local authority area. The most recent EPC inspection was September 2009, where the current energy rating was C, and the potential energy rating was B.

12 PLAS GWERNEN Sold Prices

Land registry data shows three sales for 12 PLAS GWERNEN since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Vale of Glamorgan local authority area for the corresponding sale date. All of the three 12 PLAS GWERNEN 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
2010 11 JUN	£145,000	£268,905	46% below HPI
2005 31 OCT	£133,500	£257,294	48% below HPI
2003 11 SEP	£88,950	£199,765	55% below HPI

12 PLAS GWERNEN Price Paid vs. HPI Average

The below graph shows the average detached house price in the Vale of Glamorgan local authority area over time, sourced from the HPI. The three 12 PLAS GWERNEN sales between September 2003 and June 2010 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 October 2005 sale was for 48% below the HPI. So the extrapolation line tracks at 48% below the HPI over time, until the June 2010 sale, where it rises to 46% below the HPI. The line then continues to track at 46% below the HPI.

How Large is 12 PLAS GWERNEN?

12 PLAS GWERNEN is 59m², which includes one extension, according to the EPC inspection conducted in September 2009. This puts it in the smallest 10% of detached houses in Barry, based on EPC data. The below chart shows the distribution of detached houses by size in Barry, and where 12 PLAS GWERNEN lies on this distribution: 2% of detached houses are smaller than 12 PLAS GWERNEN, and 98% of houses are larger. Note that EPC data is not available for all properties in Barry.

12 PLAS GWERNEN: Plot and Title Map

12 PLAS GWERNEN sits on a plot of roughly 0.049 of an acre, or 197m². The below map shows the location of 12 PLAS GWERNEN, 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 12 PLAS GWERNEN). 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 12 PLAS GWERNEN?

12 PLAS GWERNEN is located in BARRY, in the CF63 postcode district. The below map shows the position of No. 12 on PLAS GWERNEN.