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.
23 HEATHERSLADE CLOSE is a very large extended semi-detached house of 143m², built sometime between 1950 and 1966, which could now be worth an estimated £460,004. It was last sold for £180,000 in August 2003, which was around 118% above the average August 2003 semi-detached price in the Swansea local authority area. The most recent EPC inspection was January 2020, where the current energy rating was E, and the potential energy rating was C.
Land registry data shows one sale for 23 HEATHERSLADE CLOSE since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the Swansea local authority area for the corresponding sale date. The average price is sourced from the Office for National Statistics' House Price Index (HPI).
| Date | Price | HPI Price | Variation from HPI |
|---|---|---|---|
2003 22 AUG | £180,000 | £82,689 | 118% above HPI |
23 HEATHERSLADE CLOSE might now be worth an estimated £460,004.
This is based on house price inflation of 155.6%, between August 2003 and May 2026, for semi-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 155.6% inflationary increase is applied to the most recent sale price for 23 HEATHERSLADE CLOSE of £180,000 on 22nd August 2003. For the value to have increased from £180,000 to £460,004 over the 23 years and three months to May 2026, the following assumptions must hold true:
23 HEATHERSLADE CLOSE is 143m², which includes three extensions, according to the EPC inspection conducted in January 2020. This puts it in the largest 10% of semi-detached houses in Southgate, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Southgate, and where 23 HEATHERSLADE CLOSE lies on this distribution: 92% of semi-detached houses are smaller than 23 HEATHERSLADE CLOSE, and 7% of semi-detached houses are larger. Note that EPC data is not available for all properties in Southgate.

23 HEATHERSLADE CLOSE sits on a plot of roughly 0.093 of an acre, or 376m².
23 HEATHERSLADE CLOSE is located in SOUTHGATE, in the SA3 postcode district.
Most recent sales first: