85, ALLTWEN HILL, PONTARDAWE, SWANSEA, SA8 3BP - £117,500

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

85 ALLTWEN HILL is a large extended detached house of 118m², built sometime between 1900 and 1929, which could now be worth an estimated £210,979. It was last sold for £117,500 in September 2013, which was around 15% below the average September 2013 detached price in the Neath Port Talbot local authority area. The most recent EPC inspection was November 2024, where the current energy rating was D, and the potential energy rating was B.

85 ALLTWEN HILL Sold Prices

Land registry data shows three sales for 85 ALLTWEN HILL since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Neath Port Talbot local authority area for the corresponding sale date. Two of the three 85 ALLTWEN HILL sales were for below the average price, whilst one was 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
2013 27 SEP	£117,500	£137,592	15% below HPI
2003 4 AUG	£92,000	£90,346	2% above HPI
2000 27 OCT	£54,000	£62,989	14% below HPI

85 ALLTWEN HILL 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 three 85 ALLTWEN HILL sales between October 2000 and September 2013 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 August 2003 sale was for 2% above the HPI. So the extrapolation line tracks at 2% above the HPI over time, until the September 2013 sale, where it falls to 15% below the HPI. The line then continues to track at 15% below the HPI.

What might 85 ALLTWEN HILL be worth now?

85 ALLTWEN HILL might now be worth an estimated £210,979.

This is based on house price inflation of 79.6%, between September 2013 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 79.6% inflationary increase is applied to the most recent sale price for 85 ALLTWEN HILL of £117,500 on 27th September 2013. For the value to have increased from £117,500 to £210,979 over the ten years and nine months to December 2024, the following assumptions must hold true:

• The value of 85 ALLTWEN HILL has moved in line with the HPI for detached houses in the Neath Port Talbot local authority area.
• The September 2013 sale price of £117,500 represented a fair market value for the property.
• The size, condition, and specification of 85 ALLTWEN HILL has not materially changed since September 2013.

How Large is 85 ALLTWEN HILL?

85 ALLTWEN HILL is 118m², which includes one extension, according to the EPC inspection conducted in November 2024. This puts it in the largest 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 85 ALLTWEN HILL lies on this distribution: 67% of detached houses houses are smaller than 85 ALLTWEN HILL, and 33% of houses are larger. Note that EPC data is not available for all properties in Alltwen.

85 ALLTWEN HILL: Plot and Title Map

85 ALLTWEN HILL sits on a plot of roughly 0.099 of an acre, or 400m². The below map shows the location of 85 ALLTWEN HILL, 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 85 ALLTWEN HILL). 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 85 ALLTWEN HILL?

85 ALLTWEN HILL is located in PONTARDAWE, in the SA8 postcode district. The below map shows the position of No. 85 on ALLTWEN HILL.