18, WEST END, SILVERSTONE, TOWCESTER, NN12 8UY - £166,500

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

18 WEST END is a very small extended semi-detached house of 105m², built sometime between 1930 and 1949. It was last sold for £166,500 in April 2006, which was around 6% above the average April 2006 semi-detached price in the West Northamptonshire local authority area. The most recent EPC inspection was May 2014, where the current energy rating was E, and the potential energy rating was D.

18 WEST END Sold Prices

Land registry data shows three sales for 18 WEST END since 1^st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the West Northamptonshire local authority area for the corresponding sale date. All of the three 18 WEST END 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
2006 7 APR	£166,500	£156,849	6% above HPI
2004 30 APR	£150,000	£139,023	8% above HPI
1997 1 SEP	£70,000	£58,326	20% above HPI

18 WEST END Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the West Northamptonshire local authority area over time, sourced from the HPI. The three 18 WEST END sales between September 1997 and April 2006 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 April 2004 sale was for 8% above the HPI. So the extrapolation line tracks at 8% above the HPI over time, until the April 2006 sale, where it falls to 6% above the HPI. The line then continues to track at 6% above the HPI.

What might 18 WEST END be worth now?

18 WEST END might now be worth an estimated £300,617.

This is based on house price inflation of 80.6%, between April 2006 and December 2024, for semi-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 80.6% inflationary increase is applied to the most recent sale price for 18 WEST END of £166,500 on 7th April 2006. For the value to have increased from £166,500 to £300,617 over the seventeen years and four months to December 2024, the following assumptions must hold true:

• The value of 18 WEST END has moved in line with the HPI for semi-detached houses in the West Northamptonshire local authority area.
• The April 2006 sale price of £166,500 represented a fair market value for the property.
• The size, condition, and specification of 18 WEST END has not materially changed since April 2006.

How Large is 18 WEST END?

18 WEST END is 105m², which includes one extension, according to the EPC inspection conducted in May 2014. This puts it in the smallest 20% of semi-detached houses houses in Silverstone, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Silverstone, and where 18 WEST END lies on this distribution: 14% of semi-detached houses houses are smaller than 18 WEST END, and 85% of houses are larger. Note that EPC data is not available for all properties in Silverstone.

18 WEST END: Plot and Title Map

18 WEST END sits on a plot of roughly 0.174 of an acre, or 703m². The below map shows the location of 18 WEST END, 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 18 WEST END). 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 18 WEST END?

18 WEST END is located in SILVERSTONE, in the NN12 postcode district. The below map shows the position of No. 18 on WEST END.