10, CEFN HELYG, SKETTY, SWANSEA, SA2 9GY - £182,000

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.

10 CEFN HELYG is a midsized extended semi-detached house of 122m², built sometime between 1991 and 1995, which could now be worth an estimated £278,511. It was last sold for £182,000 in August 2008, which was around 37% above the average August 2008 semi-detached price in the Swansea local authority area. The most recent EPC inspection was November 2023, where the current energy rating was C, and the potential energy rating was C.

10 CEFN HELYG Sold Prices

Land registry data shows four sales for 10 CEFN HELYG since 1^st January 1995. The below table shows the price paid for the four sales, along with the average semi-detached price in the Swansea local authority area for the corresponding sale date. All of the four 10 CEFN HELYG 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
2008 21 AUG	£182,000	£132,549	37% above HPI
2008 25 APR	£180,000	£135,729	33% above HPI
2002 7 JAN	£71,000	£56,750	25% above HPI
1997 4 FEB	£53,500	£44,191	21% above HPI

10 CEFN HELYG Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Swansea local authority area over time, sourced from the HPI. The four 10 CEFN HELYG sales between February 1997 and August 2008 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 April 2008 sale was for 33% above the HPI. So the extrapolation line tracks at 33% above the HPI over time, until the August 2008 sale, where it rises to 37% above the HPI. The line then continues to track at 37% above the HPI.

What might 10 CEFN HELYG be worth now?

10 CEFN HELYG might now be worth an estimated £278,511.

This is based on house price inflation of 53%, between August 2008 and February 2025, for semi-detached houses, in the Swansea local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 53% inflationary increase is applied to the most recent sale price for 10 CEFN HELYG of £182,000 on 21st August 2008. For the value to have increased from £182,000 to £278,511 over the seventeen years and six months to February 2025, the following assumptions must hold true:

• The value of 10 CEFN HELYG has moved in line with the HPI for semi-detached houses in the Swansea local authority area.
• The August 2008 sale price of £182,000 represented a fair market value for the property.
• The size, condition, and specification of 10 CEFN HELYG has not materially changed since August 2008.

How Large is 10 CEFN HELYG?

10 CEFN HELYG is 122m², which includes one extension, according to the EPC inspection conducted in November 2023. This puts it in the largest 50% of semi-detached houses houses in Swansea, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Swansea, and where 10 CEFN HELYG lies on this distribution: 58% of semi-detached houses houses are smaller than 10 CEFN HELYG, and 41% of houses are larger. Note that EPC data is not available for all properties in Swansea.

10 CEFN HELYG: Plot and Title Map

10 CEFN HELYG sits on a plot of roughly 0.050 of an acre, or 204m². The below map shows the location of 10 CEFN HELYG, 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 10 CEFN HELYG). 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 10 CEFN HELYG?

10 CEFN HELYG is located in SKETTY, in the SA2 postcode district. The below map shows the position of No. 10 on CEFN HELYG.