25, WOODSIDE AVENUE, KILLAY, SWANSEA, SA2 7ED - £257,500

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

25 WOODSIDE AVENUE is a midsized detached house of 120m², built sometime between 1950 and 1966. It was last sold for £257,500 in December 2015, which was around 21% above the average December 2015 detached price in the Swansea local authority area. The most recent EPC inspection was October 2015, where the current energy rating was D, and the potential energy rating was B.

25 WOODSIDE AVENUE Sold Prices

Land registry data shows two sales for 25 WOODSIDE AVENUE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Swansea local authority area for the corresponding sale date. One of the two 25 WOODSIDE AVENUE sales was for above the average price, whilst the other was for below 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 21 DEC	£257,500	£212,980	21% above HPI
1995 5 JUL	£71,500	£72,609	2% below HPI

25 WOODSIDE AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Swansea local authority area over time, sourced from the HPI. The two 25 WOODSIDE AVENUE sales from July 1995 and December 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 July 1995 sale was for 2% below the HPI. So the extrapolation line tracks at 2% below the HPI over time, until the December 2015 sale, where it rises to 21% above the HPI. The line then continues to track at 21% above the HPI.

What might 25 WOODSIDE AVENUE be worth now?

25 WOODSIDE AVENUE might now be worth an estimated £387,489.

This is based on house price inflation of 50.5%, between December 2015 and December 2024, for 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 50.5% inflationary increase is applied to the most recent sale price for 25 WOODSIDE AVENUE of £257,500 on 21st December 2015. For the value to have increased from £257,500 to £387,489 over the nine years to December 2024, the following assumptions must hold true:

• The value of 25 WOODSIDE AVENUE has moved in line with the HPI for detached houses in the Swansea local authority area.
• The December 2015 sale price of £257,500 represented a fair market value for the property.
• The size, condition, and specification of 25 WOODSIDE AVENUE has not materially changed since December 2015.

How Large is 25 WOODSIDE AVENUE?

25 WOODSIDE AVENUE is 120m² according to the EPC inspection conducted in October 2015. This puts it in the largest 50% of detached houses houses in Swansea, based on EPC data. The below chart shows the distribution of detached houses houses by size in Swansea, and where 25 WOODSIDE AVENUE lies on this distribution: 57% of detached houses houses are smaller than 25 WOODSIDE AVENUE, and 43% of houses are larger. Note that EPC data is not available for all properties in Swansea.

25 WOODSIDE AVENUE: Plot and Title Map

25 WOODSIDE AVENUE sits on a plot of roughly 0.083 of an acre, or 336m². The below map shows the location of 25 WOODSIDE AVENUE, 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 25 WOODSIDE AVENUE). 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 25 WOODSIDE AVENUE?

25 WOODSIDE AVENUE is located in KILLAY, in the SA2 postcode district. The below map shows the position of No. 25 on WOODSIDE AVENUE.