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.
21 BROWNS DRIVE is a very small terraced house of 94m², built sometime between 1967 and 1975, which could now be worth an estimated £373,197. It was last sold for £200,000 in May 2005, which was around 120% above the average May 2005 terraced price in the Swansea local authority area. The most recent EPC inspection was May 2022, where the current energy rating was E, and the potential energy rating was C.
Land registry data shows two sales for 21 BROWNS DRIVE since 1st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the Swansea local authority area for the corresponding sale date. Both of the two 21 BROWNS DRIVE 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 |
|---|---|---|---|
2005 9 MAY | £200,000 | £90,872 | 120% above HPI |
1999 19 NOV | £58,000 | £38,960 | 49% above HPI |
The below graph shows the average terraced house price in the Swansea local authority area over time, sourced from the HPI. The two 21 BROWNS DRIVE sales from November 1999 and May 2005 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 November 1999 sale was for 49% above the HPI. So the extrapolation line tracks at 49% above the HPI over time, until the May 2005 sale, where it rises to 120% above the HPI. The line then continues to track at 120% above the HPI.

21 BROWNS DRIVE might now be worth an estimated £373,197.
This is based on house price inflation of 86.6%, between May 2005 and May 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 86.6% inflationary increase is applied to the most recent sale price for 21 BROWNS DRIVE of £200,000 on 9th May 2005. For the value to have increased from £200,000 to £373,197 over the 21 years to May 2026, the following assumptions must hold true:
21 BROWNS DRIVE is 94m² according to the EPC inspection conducted in May 2022. This puts it in the smallest 20% of terraced houses houses in Southgate, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Southgate, and where 21 BROWNS DRIVE lies on this distribution: 16% of terraced houses houses are smaller than 21 BROWNS DRIVE, and 83% of houses are larger. Note that EPC data is not available for all properties in Southgate.

21 BROWNS DRIVE sits on a plot of roughly 0.080 of an acre, or 325m². The below map shows the location of 21 BROWNS DRIVE, 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 21 BROWNS DRIVE). 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.

21 BROWNS DRIVE is located in SOUTHGATE, in the SA3 postcode district. The below map shows the position of No. 21 on BROWNS DRIVE.

Most recent sales first: