11, LLWYN PERTHI, ARDDLEEN, LLANYMYNECH, SY22 6QX - £170,000

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

11 LLWYN PERTHI is a midsized detached house of 121m², built sometime between 1996 and 2002, which could now be worth an estimated £269,835. It was last sold for £170,000 in August 2009, which was around 17% below the average August 2009 detached price in the Powys local authority area. The most recent EPC inspection was April 2009, where the current energy rating was D, and the potential energy rating was D.

11 LLWYN PERTHI Sold Prices

Land registry data shows two sales for 11 LLWYN PERTHI since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Powys local authority area for the corresponding sale date. Both of the two 11 LLWYN PERTHI 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
2009 13 AUG	£170,000	£203,942	17% below HPI
2001 22 JUN	£79,950	£99,836	20% below HPI

11 LLWYN PERTHI Price Paid vs. HPI Average

The below graph shows the average detached house price in the Powys local authority area over time, sourced from the HPI. The two 11 LLWYN PERTHI sales from June 2001 and August 2009 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 June 2001 sale was for 20% below the HPI. So the extrapolation line tracks at 20% below the HPI over time, until the August 2009 sale, where it rises to 17% below the HPI. The line then continues to track at 17% below the HPI.

What might 11 LLWYN PERTHI be worth now?

11 LLWYN PERTHI might now be worth an estimated £269,835.

This is based on house price inflation of 58.7%, between August 2009 and February 2025, for detached houses, in the Powys local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 58.7% inflationary increase is applied to the most recent sale price for 11 LLWYN PERTHI of £170,000 on 13th August 2009. For the value to have increased from £170,000 to £269,835 over the sixteen years and six months to February 2025, the following assumptions must hold true:

• The value of 11 LLWYN PERTHI has moved in line with the HPI for detached houses in the Powys local authority area.
• The August 2009 sale price of £170,000 represented a fair market value for the property.
• The size, condition, and specification of 11 LLWYN PERTHI has not materially changed since August 2009.

How Large is 11 LLWYN PERTHI?

11 LLWYN PERTHI is 121m² according to the EPC inspection conducted in April 2009. This puts it in the smallest 50% of detached houses houses in Arddleen, based on EPC data. The below chart shows the distribution of detached houses houses by size in Arddleen, and where 11 LLWYN PERTHI lies on this distribution: 49% of detached houses houses are smaller than 11 LLWYN PERTHI, and 51% of houses are larger. Note that EPC data is not available for all properties in Arddleen.

11 LLWYN PERTHI: Plot and Title Map

11 LLWYN PERTHI sits on a plot of roughly 0.159 of an acre, or 644m². The below map shows the location of 11 LLWYN PERTHI, 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 LLWYN PERTHI). 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 11 LLWYN PERTHI?

11 LLWYN PERTHI is located in ARDDLEEN, in the SY22 postcode district. The below map shows the position of No. 11 on LLWYN PERTHI.