21, THE AVENUE, WELLINGBOROUGH, NN8 4ET - £370,000

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 AVENUE is a very large extended detached house of 299m², built sometime between 1950 and 1966, which could now be worth an estimated £620,950. It was last sold for £370,000 in November 2014, which was around 52% above the average November 2014 detached price in the North Northamptonshire local authority area. The most recent EPC inspection was October 2015, where the current energy rating was E, and the potential energy rating was C.

21 THE AVENUE Sold Prices

Land registry data shows two sales for 21 THE AVENUE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the North Northamptonshire local authority area for the corresponding sale date. Both of the two 21 THE AVENUE 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
2014 26 NOV	£370,000	£242,963	52% above HPI
1996 9 OCT	£163,000	£69,717	134% above HPI

21 THE AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the North Northamptonshire local authority area over time, sourced from the HPI. The two 21 THE AVENUE sales from October 1996 and November 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 October 1996 sale was for 134% above the HPI. So the extrapolation line tracks at 134% above the HPI over time, until the November 2014 sale, where it falls to 52% above the HPI. The line then continues to track at 52% above the HPI.

What might 21 THE AVENUE be worth now?

21 THE AVENUE might now be worth an estimated £620,950.

This is based on house price inflation of 67.8%, between November 2014 and February 2025, for detached houses, in the North Northamptonshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 67.8% inflationary increase is applied to the most recent sale price for 21 THE AVENUE of £370,000 on 26th November 2014. For the value to have increased from £370,000 to £620,950 over the eleven years and nine months to February 2025, the following assumptions must hold true:

• The value of 21 THE AVENUE has moved in line with the HPI for detached houses in the North Northamptonshire local authority area.
• The November 2014 sale price of £370,000 represented a fair market value for the property.
• The size, condition, and specification of 21 THE AVENUE has not materially changed since November 2014.

How Large is 21 THE AVENUE?

21 THE AVENUE is 299m², which includes three extensions, according to the EPC inspection conducted in October 2015. This puts it in the largest 10% of detached houses houses in Wellingborough, based on EPC data. The below chart shows the distribution of detached houses houses by size in Wellingborough, and where 21 THE AVENUE lies on this distribution: 99% of detached houses houses are smaller than 21 THE AVENUE, and 1% of houses are larger. Note that EPC data is not available for all properties in Wellingborough.

21 THE AVENUE: Plot and Title Map

21 THE AVENUE sits on a plot of roughly 0.390 of an acre, or 1,580m². The below map shows the location of 21 THE AVENUE, 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 AVENUE). 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 AVENUE?

21 THE AVENUE is located in WELLINGBOROUGH, in the NN8 postcode district. The below map shows the position of No. 21 on THE AVENUE.