15, DA VINCI CLOSE, UPTON, NORTHAMPTON, NN5 4AH - £260,000

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

15 DA VINCI CLOSE is a large extended detached house of 127m², built sometime between 1996 and 2002, which could now be worth an estimated £424,258. It was last sold for £260,000 in January 2014, which was around 10% below the average January 2014 detached price in the West Northamptonshire local authority area. The most recent EPC inspection was September 2013, where the current energy rating was D, and the potential energy rating was B.

15 DA VINCI CLOSE Sold Prices

Land registry data shows two sales for 15 DA VINCI CLOSE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the West Northamptonshire local authority area for the corresponding sale date. One of the two 15 DA VINCI CLOSE 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
2014 10 JAN	£260,000	£287,307	10% below HPI
1997 10 JAN	£114,995	£94,621	22% above HPI

15 DA VINCI CLOSE 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 two 15 DA VINCI CLOSE sales from January 1997 and January 2014 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 January 1997 sale was for 22% above the HPI. So the extrapolation line tracks at 22% above the HPI over time, until the January 2014 sale, where it falls to 10% below the HPI. The line then continues to track at 10% below the HPI.

What might 15 DA VINCI CLOSE be worth now?

15 DA VINCI CLOSE might now be worth an estimated £424,258.

This is based on house price inflation of 63.2%, between January 2014 and December 2024, 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 63.2% inflationary increase is applied to the most recent sale price for 15 DA VINCI CLOSE of £260,000 on 10th January 2014. For the value to have increased from £260,000 to £424,258 over the nine years and one month to December 2024, the following assumptions must hold true:

• The value of 15 DA VINCI CLOSE has moved in line with the HPI for detached houses in the West Northamptonshire local authority area.
• The January 2014 sale price of £260,000 represented a fair market value for the property.
• The size, condition, and specification of 15 DA VINCI CLOSE has not materially changed since January 2014.

How Large is 15 DA VINCI CLOSE?

15 DA VINCI CLOSE is 127m², which includes one extension, according to the EPC inspection conducted in September 2013. This puts it in the largest 40% of detached houses houses in Northampton, based on EPC data. The below chart shows the distribution of detached houses houses by size in Northampton, and where 15 DA VINCI CLOSE lies on this distribution: 65% of detached houses houses are smaller than 15 DA VINCI CLOSE, and 34% of houses are larger. Note that EPC data is not available for all properties in Northampton.

15 DA VINCI CLOSE: Plot and Title Map

15 DA VINCI CLOSE sits on a plot of roughly 0.093 of an acre, or 375m². The below map shows the location of 15 DA VINCI CLOSE, 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 DA VINCI CLOSE). 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 DA VINCI CLOSE?

15 DA VINCI CLOSE is located in UPTON, in the NN5 postcode district. The below map shows the position of No. 15 on DA VINCI CLOSE.