11, GWEL Y CASTELL, LLANDUDNO JUNCTION, LL31 9LR - £405,000

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.

11 GWEL Y CASTELL is a large detached house of 128m², which could now be worth an estimated £407,973. It was last sold for £405,000 in July 2023, which was around 34% above the average July 2023 detached price in the Conwy local authority area. The most recent EPC inspection was August 2012, where the current energy rating was B, and the potential energy rating was B.

11 GWEL Y CASTELL Sold Prices

Land registry data shows two sales for 11 GWEL Y CASTELL since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Conwy local authority area for the corresponding sale date. Both of the two 11 GWEL Y CASTELL 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
2023 14 JUL	£405,000	£302,330	34% above HPI
2013 3 MAY	£240,000	£182,611	31% above HPI

11 GWEL Y CASTELL Price Paid vs. HPI Average

The below graph shows the average detached house price in the Conwy local authority area over time, sourced from the HPI. The two 11 GWEL Y CASTELL sales from May 2013 and July 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 May 2013 sale was for 31% above the HPI. So the extrapolation line tracks at 31% above the HPI over time, until the July 2023 sale, where it rises to 34% above the HPI. The line then continues to track at 34% above the HPI.

What might 11 GWEL Y CASTELL be worth now?

11 GWEL Y CASTELL might now be worth an estimated £407,973.

This is based on house price inflation of 0.7%, between July 2023 and February 2025, for detached houses, in the Conwy local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0.7% inflationary increase is applied to the most recent sale price for 11 GWEL Y CASTELL of £405,000 on 14th July 2023. For the value to have increased from £405,000 to £407,973 over the two years and five months to February 2025, the following assumptions must hold true:

• The value of 11 GWEL Y CASTELL has moved in line with the HPI for detached houses in the Conwy local authority area.
• The July 2023 sale price of £405,000 represented a fair market value for the property.
• The size, condition, and specification of 11 GWEL Y CASTELL has not materially changed since July 2023.

How Large is 11 GWEL Y CASTELL?

11 GWEL Y CASTELL is 128m² according to the EPC inspection conducted in August 2012. This puts it in the largest 30% of detached houses houses in Conwy, based on EPC data. The below chart shows the distribution of detached houses houses by size in Conwy, and where 11 GWEL Y CASTELL lies on this distribution: 69% of detached houses houses are smaller than 11 GWEL Y CASTELL, and 30% of houses are larger. Note that EPC data is not available for all properties in Conwy.

11 GWEL Y CASTELL: Plot and Title Map

11 GWEL Y CASTELL sits on a plot of roughly 0.087 of an acre, or 351m². The below map shows the location of 11 GWEL Y CASTELL, 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 GWEL Y CASTELL). 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 GWEL Y CASTELL?

11 GWEL Y CASTELL is located in LLANDUDNO JUNCTION, in the LL31 postcode district. The below map shows the position of No. 11 on GWEL Y CASTELL.