23, BLACKWELL HILL, NORTHAMPTON, NN4 9YB - £227,000

23 BLACKWELL HILL is a very small extended detached house of 76m², built sometime between 1991 and 1995. It was last sold for £227,000 in March 2017, which was around 39% below the average March 2017 detached price in the West Northamptonshire local authority area. The most recent EPC inspection was May 2016, where the current energy rating was D, and the potential energy rating was B.

23 BLACKWELL HILL Sold Prices

Land registry data shows five sales for 23 BLACKWELL HILL since 1^st January 1995. The below table shows the price paid for the five sales, along with the average detached price in the West Northamptonshire local authority area for the corresponding sale date. All of the five 23 BLACKWELL HILL sales were for below 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
2017 3 MAR	£227,000	£370,736	39% below HPI
2005 14 JUL	£163,000	£253,892	36% below HPI
2001 10 AUG	£98,995	£167,550	41% below HPI
1999 26 FEB	£72,000	£114,898	37% below HPI
1997 10 OCT	£57,000	£104,484	45% below HPI

23 BLACKWELL HILL 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 five 23 BLACKWELL HILL sales between October 1997 and March 2017 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 July 2005 sale was for 36% below the HPI. So the extrapolation line tracks at 36% below the HPI over time, until the March 2017 sale, where it falls to 39% below the HPI. The line then continues to track at 39% below the HPI.

How Large is 23 BLACKWELL HILL?

23 BLACKWELL HILL is 76m², which includes one extension, according to the EPC inspection conducted in May 2016. This puts it in the smallest 20% of detached houses in Northampton, based on EPC data. The below chart shows the distribution of detached houses by size in Northampton, and where 23 BLACKWELL HILL lies on this distribution: 11% of detached houses are smaller than 23 BLACKWELL HILL, and 88% of houses are larger. Note that EPC data is not available for all properties in Northampton.

23 BLACKWELL HILL: Plot and Title Map

23 BLACKWELL HILL sits on a plot of roughly 0.088 of an acre, or 358m². The below map shows the location of 23 BLACKWELL HILL, 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 23 BLACKWELL HILL). 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 23 BLACKWELL HILL?

23 BLACKWELL HILL is located in NORTHAMPTON, in the NN4 postcode district. The below map shows the position of No. 23 on BLACKWELL HILL.