18, SUNNYSIDE, MANCOT, DEESIDE, CH5 2BE - £155,000

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

18 SUNNYSIDE is a midsized extended semi-detached house of 95m², built sometime between 1930 and 1949, which could now be worth an estimated £241,700. It was last sold for £155,000 in September 2014, which was around 27% above the average September 2014 semi-detached price in the Flintshire local authority area. The most recent EPC inspection was April 2014, where the current energy rating was D, and the potential energy rating was B.

18 SUNNYSIDE Sold Prices

Land registry data shows three sales for 18 SUNNYSIDE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Flintshire local authority area for the corresponding sale date. All of the three 18 SUNNYSIDE 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
2014 15 SEP	£155,000	£122,402	27% above HPI
2004 2 DEC	£152,000	£113,768	34% above HPI
2003 22 AUG	£109,500	£86,501	27% above HPI

18 SUNNYSIDE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Flintshire local authority area over time, sourced from the HPI. The three 18 SUNNYSIDE sales between August 2003 and September 2014 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 December 2004 sale was for 34% above the HPI. So the extrapolation line tracks at 34% above the HPI over time, until the September 2014 sale, where it falls to 27% above the HPI. The line then continues to track at 27% above the HPI.

What might 18 SUNNYSIDE be worth now?

18 SUNNYSIDE might now be worth an estimated £241,700.

This is based on house price inflation of 55.9%, between September 2014 and February 2025, for semi-detached houses, in the Flintshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 55.9% inflationary increase is applied to the most recent sale price for 18 SUNNYSIDE of £155,000 on 15th September 2014. For the value to have increased from £155,000 to £241,700 over the eleven years and seven months to February 2025, the following assumptions must hold true:

• The value of 18 SUNNYSIDE has moved in line with the HPI for semi-detached houses in the Flintshire local authority area.
• The September 2014 sale price of £155,000 represented a fair market value for the property.
• The size, condition, and specification of 18 SUNNYSIDE has not materially changed since September 2014.

How Large is 18 SUNNYSIDE?

18 SUNNYSIDE is 95m², which includes one extension, according to the EPC inspection conducted in April 2014. This puts it in the smallest 50% of semi-detached houses houses in Little Mancot, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Little Mancot, and where 18 SUNNYSIDE lies on this distribution: 45% of semi-detached houses houses are smaller than 18 SUNNYSIDE, and 55% of houses are larger. Note that EPC data is not available for all properties in Little Mancot.

18 SUNNYSIDE: Plot and Title Map

18 SUNNYSIDE sits on a plot of roughly 0.070 of an acre, or 285m². The below map shows the location of 18 SUNNYSIDE, 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 18 SUNNYSIDE). 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 18 SUNNYSIDE?

18 SUNNYSIDE is located in MANCOT, in the CH5 postcode district. The below map shows the position of No. 18 on SUNNYSIDE.