21, THE SLADE, SILVERSTONE, TOWCESTER, NN12 8UH - £285,000

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 THE SLADE is a very small detached house of 89m², built sometime between 1967 and 1975, which could now be worth an estimated £402,159. It was last sold for £285,000 in November 2015, which was around 15% below the average November 2015 detached price in the West Northamptonshire local authority area. The most recent EPC inspection was June 2015, where the current energy rating was D, and the potential energy rating was B.

21 THE SLADE Sold Prices

Land registry data shows three sales for 21 THE SLADE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the West Northamptonshire local authority area for the corresponding sale date. All of the three 21 THE SLADE 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
2015 25 NOV	£285,000	£337,209	15% below HPI
2004 23 DEC	£245,000	£260,101	6% below HPI
2004 22 APR	£185,000	£237,899	22% below HPI

21 THE SLADE Price Paid vs. HPI Average

The below graph shows the average detached house price in the West Northamptonshire local authority area over time, sourced from the HPI. The three 21 THE SLADE sales between April 2004 and November 2015 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 December 2004 sale was for 6% below the HPI. So the extrapolation line tracks at 6% below the HPI over time, until the November 2015 sale, where it falls to 15% below the HPI. The line then continues to track at 15% below the HPI.

What might 21 THE SLADE be worth now?

21 THE SLADE might now be worth an estimated £402,159.

This is based on house price inflation of 41.1%, between November 2015 and April 2026, for detached houses, in the West Northamptonshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 41.1% inflationary increase is applied to the most recent sale price for 21 THE SLADE of £285,000 on 25th November 2015. For the value to have increased from £285,000 to £402,159 over the eleven years and seven months to April 2026, the following assumptions must hold true:

• The value of 21 THE SLADE has moved in line with the HPI for detached houses in the West Northamptonshire local authority area.
• The November 2015 sale price of £285,000 represented a fair market value for the property.
• The size, condition, and specification of 21 THE SLADE has not materially changed since November 2015.

How Large is 21 THE SLADE?

21 THE SLADE is 89m² according to the EPC inspection conducted in June 2015. This puts it in the smallest 10% of detached houses houses in Silverstone, based on EPC data. The below chart shows the distribution of detached houses houses by size in Silverstone, and where 21 THE SLADE lies on this distribution: 8% of detached houses houses are smaller than 21 THE SLADE, and 92% of houses are larger. Note that EPC data is not available for all properties in Silverstone.

21 THE SLADE: Plot and Title Map

21 THE SLADE sits on a plot of roughly 0.123 of an acre, or 498m². The below map shows the location of 21 THE SLADE, 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 THE SLADE). 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 21 THE SLADE?

21 THE SLADE is located in SILVERSTONE, in the NN12 postcode district. The below map shows the position of No. 21 on THE SLADE.