12, CARLTON GATE, SWINDON, SN3 1NF - £439,950

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

12 CARLTON GATE is a very large extended detached house of 188m², built sometime between 1976 and 1982, which could now be worth an estimated £869,602. It was last sold for £439,950 in February 2009, which was around 92% above the average February 2009 detached price in the Swindon local authority area. The most recent EPC inspection was November 2008, where the current energy rating was D, and the potential energy rating was C.

12 CARLTON GATE Sold Prices

Land registry data shows two sales for 12 CARLTON GATE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Swindon local authority area for the corresponding sale date. Both of the two 12 CARLTON GATE 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
2009 12 FEB	£439,950	£229,537	92% above HPI
2005 17 JUN	£410,000	£247,465	66% above HPI

12 CARLTON GATE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Swindon local authority area over time, sourced from the HPI. The two 12 CARLTON GATE sales from June 2005 and February 2009 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 2005 sale was for 66% above the HPI. So the extrapolation line tracks at 66% above the HPI over time, until the February 2009 sale, where it rises to 92% above the HPI. The line then continues to track at 92% above the HPI.

What might 12 CARLTON GATE be worth now?

12 CARLTON GATE might now be worth an estimated £869,602.

This is based on house price inflation of 97.7%, between February 2009 and February 2025, for detached houses, in the Swindon local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 97.7% inflationary increase is applied to the most recent sale price for 12 CARLTON GATE of £439,950 on 12th February 2009. For the value to have increased from £439,950 to £869,602 over the sixteen years to February 2025, the following assumptions must hold true:

• The value of 12 CARLTON GATE has moved in line with the HPI for detached houses in the Swindon local authority area.
• The February 2009 sale price of £439,950 represented a fair market value for the property.
• The size, condition, and specification of 12 CARLTON GATE has not materially changed since February 2009.

How Large is 12 CARLTON GATE?

12 CARLTON GATE is 188m², which includes one extension, according to the EPC inspection conducted in November 2008. This puts it in the largest 10% of detached houses houses in Swindon, based on EPC data. The below chart shows the distribution of detached houses houses by size in Swindon, and where 12 CARLTON GATE lies on this distribution: 95% of detached houses houses are smaller than 12 CARLTON GATE, and 5% of houses are larger. Note that EPC data is not available for all properties in Swindon.

12 CARLTON GATE: Plot and Title Map

12 CARLTON GATE sits on a plot of roughly 7.3 acres, or 29,688m². The below map shows the location of 12 CARLTON GATE, 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 12 CARLTON GATE). 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 12 CARLTON GATE?

12 CARLTON GATE is located in SWINDON, in the SN3 postcode district. The below map shows the position of No. 12 on CARLTON GATE.