6, ALLTWEN CHWYTH, ALLTWEN, SWANSEA, SA8 3BW - £245,000

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

6 ALLTWEN CHWYTH is a small extended detached house of 104m², built sometime between 1950 and 1966, which could now be worth an estimated £275,774. It was last sold for £245,000 in November 2021, which was around 12% above the average November 2021 detached price in the Neath Port Talbot local authority area. The most recent EPC inspection was October 2013, where the current energy rating was A, and the potential energy rating was A.

6 ALLTWEN CHWYTH Sold Prices

Land registry data shows two sales for 6 ALLTWEN CHWYTH since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Neath Port Talbot local authority area for the corresponding sale date. One of the two 6 ALLTWEN CHWYTH 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
2021 11 NOV	£245,000	£219,486	12% above HPI
2001 6 APR	£55,000	£65,992	17% below HPI

6 ALLTWEN CHWYTH Price Paid vs. HPI Average

The below graph shows the average detached house price in the Neath Port Talbot local authority area over time, sourced from the HPI. The two 6 ALLTWEN CHWYTH sales from April 2001 and November 2021 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 2001 sale was for 17% below the HPI. So the extrapolation line tracks at 17% below the HPI over time, until the November 2021 sale, where it rises to 12% above the HPI. The line then continues to track at 12% above the HPI.

What might 6 ALLTWEN CHWYTH be worth now?

6 ALLTWEN CHWYTH might now be worth an estimated £275,774.

This is based on house price inflation of 12.6%, between November 2021 and December 2024, for detached houses, in the Neath Port Talbot local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 12.6% inflationary increase is applied to the most recent sale price for 6 ALLTWEN CHWYTH of £245,000 on 11th November 2021. For the value to have increased from £245,000 to £275,774 over the two years and eleven months to December 2024, the following assumptions must hold true:

• The value of 6 ALLTWEN CHWYTH has moved in line with the HPI for detached houses in the Neath Port Talbot local authority area.
• The November 2021 sale price of £245,000 represented a fair market value for the property.
• The size, condition, and specification of 6 ALLTWEN CHWYTH has not materially changed since November 2021.

How Large is 6 ALLTWEN CHWYTH?

6 ALLTWEN CHWYTH is 104m², which includes one extension, according to the EPC inspection conducted in October 2013. This puts it in the smallest 40% of detached houses houses in Alltwen, based on EPC data. The below chart shows the distribution of detached houses houses by size in Alltwen, and where 6 ALLTWEN CHWYTH lies on this distribution: 33% of detached houses houses are smaller than 6 ALLTWEN CHWYTH, and 66% of houses are larger. Note that EPC data is not available for all properties in Alltwen.

6 ALLTWEN CHWYTH: Plot and Title Map

6 ALLTWEN CHWYTH sits on a plot of roughly 0.198 of an acre, or 802m². The below map shows the location of 6 ALLTWEN CHWYTH, 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 6 ALLTWEN CHWYTH). 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 6 ALLTWEN CHWYTH?

6 ALLTWEN CHWYTH is located in ALLTWEN, in the SA8 postcode district. The below map shows the position of No. 6 on ALLTWEN CHWYTH.