1A, GASSIOT WAY, SUTTON, SM1 3AZ - £475,000

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

1A GASSIOT WAY is a large extended detached house of 136m², built sometime between 1900 and 1929, which could now be worth an estimated £826,604. It was last sold for £475,000 in August 2013, which was around 17% below the average August 2013 detached price in the Sutton local authority area. The most recent EPC inspection was January 2013, where the current energy rating was D, and the potential energy rating was C.

1A GASSIOT WAY Sold Prices

Land registry data shows two sales for 1A GASSIOT WAY since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Sutton local authority area for the corresponding sale date. Both of the two 1A GASSIOT WAY sales were for below 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 6 AUG	£475,000	£572,742	17% below HPI
1997 30 JUN	£77,000	£188,012	59% below HPI

1A GASSIOT WAY Price Paid vs. HPI Average

The below graph shows the average detached house price in the Sutton local authority area over time, sourced from the HPI. The two 1A GASSIOT WAY sales from June 1997 and August 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 June 1997 sale was for 59% below the HPI. So the extrapolation line tracks at 59% below the HPI over time, until the August 2013 sale, where it rises to 17% below the HPI. The line then continues to track at 17% below the HPI.

What might 1A GASSIOT WAY be worth now?

1A GASSIOT WAY might now be worth an estimated £826,604.

This is based on house price inflation of 74%, between August 2013 and February 2025, for detached houses, in the Sutton local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 74% inflationary increase is applied to the most recent sale price for 1A GASSIOT WAY of £475,000 on 6th August 2013. For the value to have increased from £475,000 to £826,604 over the twelve years and six months to February 2025, the following assumptions must hold true:

• The value of 1A GASSIOT WAY has moved in line with the HPI for detached houses in the Sutton local authority area.
• The August 2013 sale price of £475,000 represented a fair market value for the property.
• The size, condition, and specification of 1A GASSIOT WAY has not materially changed since August 2013.

How Large is 1A GASSIOT WAY?

1A GASSIOT WAY is 136m², which includes two extensions, according to the EPC inspection conducted in January 2013. This puts it in the largest 40% of detached houses houses in Carshalton, based on EPC data. The below chart shows the distribution of detached houses houses by size in Carshalton, and where 1A GASSIOT WAY lies on this distribution: 66% of detached houses houses are smaller than 1A GASSIOT WAY, and 33% of houses are larger. Note that EPC data is not available for all properties in Carshalton.

1A GASSIOT WAY: Plot and Title Map

1A GASSIOT WAY sits on a plot of roughly 0.084 of an acre, or 340m². The below map shows the location of 1A GASSIOT WAY, 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 1A GASSIOT WAY). 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 1A GASSIOT WAY?

1A GASSIOT WAY is located in SUTTON, in the SM1 postcode district. The below map shows the position of No. 1A on GASSIOT WAY.