DWYNWEN, HONEYSUCKLE LANE, COLWYN BAY, LL28 5YR - £486,000

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

DWYNWEN is a very large detached house of 265m², built sometime between 2003 and 2006, which could now be worth an estimated £806,704. It was last sold for £486,000 in October 2012, which was around 165% above the average October 2012 detached price in the Conwy local authority area. The most recent EPC inspection was February 2009, where the current energy rating was C, and the potential energy rating was C.

DWYNWEN Sold Prices

Land registry data shows three sales for DWYNWEN since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Conwy local authority area for the corresponding sale date. All of the three DWYNWEN 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
2012 26 OCT	£486,000	£183,476	165% above HPI
2007 21 NOV	£479,000	£205,343	133% above HPI
2006 12 MAY	£425,000	£188,126	126% above HPI

DWYNWEN 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 three DWYNWEN sales between May 2006 and October 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 November 2007 sale was for 133% above the HPI. So the extrapolation line tracks at 133% above the HPI over time, until the October 2012 sale, where it rises to 165% above the HPI. The line then continues to track at 165% above the HPI.

What might DWYNWEN be worth now?

DWYNWEN might now be worth an estimated £806,704.

This is based on house price inflation of 66%, between October 2012 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 66% inflationary increase is applied to the most recent sale price for DWYNWEN of £486,000 on 26th October 2012. For the value to have increased from £486,000 to £806,704 over the thirteen years and eight months to February 2025, the following assumptions must hold true:

• The value of DWYNWEN has moved in line with the HPI for detached houses in the Conwy local authority area.
• The October 2012 sale price of £486,000 represented a fair market value for the property.
• The size, condition, and specification of DWYNWEN has not materially changed since October 2012.

How Large is DWYNWEN?

DWYNWEN is 265m² according to the EPC inspection conducted in February 2009. 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 DWYNWEN lies on this distribution: 96% of detached houses houses are smaller than DWYNWEN, and 4% of houses are larger. Note that EPC data is not available for all properties in Colwyn Bay.

DWYNWEN: Plot and Title Map

DWYNWEN sits on a plot of roughly 0.277 of an acre, or 1,123m². The below map shows the location of DWYNWEN, 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 DWYNWEN). 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 DWYNWEN?

DWYNWEN is located on HONEYSUCKLE LANE in COLWYN BAY, in the LL28 postcode district. The below map shows the position of DWYNWEN on HONEYSUCKLE LANE.