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.
18 DEVON PLACE is a midsized extended terraced house of 115m², built sometime between 1900 and 1929, which could now be worth an estimated £401,381. It was last sold for £390,000 in September 2024, which was around 137% above the average September 2024 terraced price in the Swansea local authority area. The most recent EPC inspection was August 2023, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows seven sales for 18 DEVON PLACE since 1st January 1995. The below table shows the price paid for the seven sales, along with the average terraced price in the Swansea local authority area for the corresponding sale date. The seven 18 DEVON PLACE sales were a mix of above the average price, and roughly equal to 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 |
|---|---|---|---|
2024 24 SEP | £390,000 | £164,517 | 137% above HPI |
2016 21 JUN | £170,000 | £106,594 | 59% above HPI |
2015 16 JAN | £268,000 | £103,310 | 159% above HPI |
2013 22 JAN | £280,000 | £100,248 | 179% above HPI |
2007 30 MAR | £255,000 | £110,622 | 131% above HPI |
2003 4 JUL | £59,000 | £58,950 | Close to HPI |
2000 27 OCT | £99,995 | £39,273 | 155% above HPI |
The below graph shows the average terraced house price in the Swansea local authority area over time, sourced from the HPI. The seven 18 DEVON PLACE sales between October 2000 and September 2024 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 June 2016 sale was for 59% above the HPI. So the extrapolation line tracks at 59% above the HPI over time, until the September 2024 sale, where it rises to 137% above the HPI. The line then continues to track at 137% above the HPI.

18 DEVON PLACE might now be worth an estimated £401,381.
This is based on house price inflation of 2.9%, between September 2024 and July 2026, for terraced 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 2.9% inflationary increase is applied to the most recent sale price for 18 DEVON PLACE of £390,000 on 24th September 2024. For the value to have increased from £390,000 to £401,381 over the two years and two months to July 2026, the following assumptions must hold true:
18 DEVON PLACE is 115m², which includes one extension, according to the EPC inspection conducted in August 2023. This puts it in the largest 50% of terraced houses houses in Swansea, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Swansea, and where 18 DEVON PLACE lies on this distribution: 51% of terraced houses houses are smaller than 18 DEVON PLACE, and 48% of houses are larger. Note that EPC data is not available for all properties in Swansea.

18 DEVON PLACE sits on a plot of roughly 0.020 of an acre, or 81m². The below map shows the location of 18 DEVON PLACE, 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 DEVON PLACE). 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.

18 DEVON PLACE is located in MUMBLES, in the SA3 postcode district. The below map shows the position of No. 18 on DEVON PLACE.

Most recent sales first: