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
2 MANDERLEY is a very large extended detached house of 250m², built sometime from 2007 onwards, which could now be worth an estimated £830,291. It was last sold for £525,000 in June 2015, which was around 173% above the average June 2015 detached price in the Conwy local authority area. The most recent EPC inspection was April 2014, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows two sales for 2 MANDERLEY since 1st 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 2 MANDERLEY 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 |
---|---|---|---|
2015 30 JUN | £525,000 | £192,569 | ![]() 173% above HPI |
2011 30 SEP | £450,000 | £192,304 | ![]() 134% above HPI |
The below graph shows the average detached house price in the Conwy local authority area over time, sourced from the HPI. The two 2 MANDERLEY sales from September 2011 and June 2015 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 September 2011 sale was for 134% above the HPI. So the extrapolation line tracks at 134% above the HPI over time, until the June 2015 sale, where it rises to 173% above the HPI. The line then continues to track at 173% above the HPI.
2 MANDERLEY might now be worth an estimated £830,291.
This is based on house price inflation of 58.2%, between June 2015 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 58.2% inflationary increase is applied to the most recent sale price for 2 MANDERLEY of £525,000 on 30th June 2015. For the value to have increased from £525,000 to £830,291 over the ten years and four months to February 2025, the following assumptions must hold true:
2 MANDERLEY is 250m², which includes one extension, according to the EPC inspection conducted in April 2014. This puts it in the largest 10% of detached houses houses in Colwyn Bay, based on EPC data. The below chart shows the distribution of detached houses houses by size in Colwyn Bay, and where 2 MANDERLEY lies on this distribution: 94% of detached houses houses are smaller than 2 MANDERLEY, and 6% of houses are larger. Note that EPC data is not available for all properties in Colwyn Bay.
2 MANDERLEY sits on a plot of roughly 0.342 of an acre, or 1,385m². The below map shows the location of 2 MANDERLEY, 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 2 MANDERLEY). 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.
2 MANDERLEY is located on HAFODTY LANE in COLWYN BAY, in the LL28 postcode district. The below map shows the position of 2 MANDERLEY on HAFODTY LANE.
Most recent sales first: