15, COOPER CLOSE, TOWCESTER, NN12 7AN - £134,000

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 COOPER CLOSE is a very small extended terraced house of 68m², built sometime between 1991 and 1995, which could now be worth an estimated £297,767. It was last sold for £134,000 in December 2003, which was around 27% above the average December 2003 terraced price in the West Northamptonshire local authority area. The most recent EPC inspection was August 2023, where the current energy rating was C, and the potential energy rating was B.

15 COOPER CLOSE Sold Prices

Land registry data shows three sales for 15 COOPER CLOSE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average terraced price in the West Northamptonshire local authority area for the corresponding sale date. All of the three 15 COOPER CLOSE 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
2003 11 DEC	£134,000	£105,112	27% above HPI
2000 14 JAN	£78,800	£56,876	39% above HPI
1999 31 MAR	£74,950	£49,890	50% above HPI

15 COOPER CLOSE Price Paid vs. HPI Average

The below graph shows the average terraced house price in the West Northamptonshire local authority area over time, sourced from the HPI. The three 15 COOPER CLOSE sales between March 1999 and December 2003 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 2000 sale was for 39% above the HPI. So the extrapolation line tracks at 39% above the HPI over time, until the December 2003 sale, where it falls to 27% above the HPI. The line then continues to track at 27% above the HPI.

What might 15 COOPER CLOSE be worth now?

15 COOPER CLOSE might now be worth an estimated £297,767.

This is based on house price inflation of 122.2%, between December 2003 and June 2025, for terraced 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 122.2% inflationary increase is applied to the most recent sale price for 15 COOPER CLOSE of £134,000 on 11th December 2003. For the value to have increased from £134,000 to £297,767 over the 22 years and six months to June 2025, the following assumptions must hold true:

• The value of 15 COOPER CLOSE has moved in line with the HPI for terraced houses in the West Northamptonshire local authority area.
• The December 2003 sale price of £134,000 represented a fair market value for the property.
• The size, condition, and specification of 15 COOPER CLOSE has not materially changed since December 2003.

How Large is 15 COOPER CLOSE?

15 COOPER CLOSE is 68m², which includes one extension, according to the EPC inspection conducted in August 2023. This puts it in the smallest 10% of terraced houses houses in Towcester, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Towcester, and where 15 COOPER CLOSE lies on this distribution: 1% of terraced houses houses are smaller than 15 COOPER CLOSE, and 99% of houses are larger. Note that EPC data is not available for all properties in Towcester.

15 COOPER CLOSE: Plot and Title Map

15 COOPER CLOSE sits on a plot of roughly 0.044 of an acre, or 178m². The below map shows the location of 15 COOPER 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 COOPER 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 COOPER CLOSE?

15 COOPER CLOSE is located in TOWCESTER, in the NN12 postcode district. The below map shows the position of No. 15 on COOPER CLOSE.