15, WILLIAMS TERRACE, DAVENTRY, NN11 9ER - £136,000

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.

15 WILLIAMS TERRACE is a very small semi-detached house of 90m², built sometime between 1930 and 1949, which could now be worth an estimated £248,305. It was last sold for £136,000 in October 2010, which was around 13% below the average October 2010 semi-detached price in the West Northamptonshire local authority area. The most recent EPC inspection was January 2019, where the current energy rating was D, and the potential energy rating was B.

15 WILLIAMS TERRACE Sold Prices

Land registry data shows two sales for 15 WILLIAMS TERRACE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the West Northamptonshire local authority area for the corresponding sale date. One of the two 15 WILLIAMS TERRACE sales was for below the average price, whilst the other was 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
2010 20 OCT	£136,000	£156,453	13% below HPI
2002 12 APR	£99,995	£97,963	2% above HPI

15 WILLIAMS TERRACE 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 two 15 WILLIAMS TERRACE sales from April 2002 and October 2010 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 2002 sale was for 2% above the HPI. So the extrapolation line tracks at 2% above the HPI over time, until the October 2010 sale, where it falls to 13% below the HPI. The line then continues to track at 13% below the HPI.

What might 15 WILLIAMS TERRACE be worth now?

15 WILLIAMS TERRACE might now be worth an estimated £248,305.

This is based on house price inflation of 82.6%, between October 2010 and February 2025, 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 82.6% inflationary increase is applied to the most recent sale price for 15 WILLIAMS TERRACE of £136,000 on 20th October 2010. For the value to have increased from £136,000 to £248,305 over the fifteen years and eight months to February 2025, the following assumptions must hold true:

• The value of 15 WILLIAMS TERRACE has moved in line with the HPI for semi-detached houses in the West Northamptonshire local authority area.
• The October 2010 sale price of £136,000 represented a fair market value for the property.
• The size, condition, and specification of 15 WILLIAMS TERRACE has not materially changed since October 2010.

How Large is 15 WILLIAMS TERRACE?

15 WILLIAMS TERRACE is 90m² according to the EPC inspection conducted in January 2019. This puts it in the smallest 20% of semi-detached houses houses in Daventry, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Daventry, and where 15 WILLIAMS TERRACE lies on this distribution: 18% of semi-detached houses houses are smaller than 15 WILLIAMS TERRACE, and 80% of houses are larger. Note that EPC data is not available for all properties in Daventry.

15 WILLIAMS TERRACE: Plot and Title Map

15 WILLIAMS TERRACE sits on a plot of roughly 0.107 of an acre, or 431m². The below map shows the location of 15 WILLIAMS TERRACE, 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 15 WILLIAMS TERRACE). 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 15 WILLIAMS TERRACE?

15 WILLIAMS TERRACE is located in DAVENTRY, in the NN11 postcode district. The below map shows the position of No. 15 on WILLIAMS TERRACE.