20, GREENWAY, WESTON FAVELL, NORTHAMPTON, NN3 3BW - £465,000

Based on the December 2024 Price Paid Data (released on 29th January 2025), the November 2024 House Price Index (released on 15th January 2025), and the December 2024 Energy Performance of Buildings Data (released on 31st January 2025). Sources

20 GREENWAY is a very large extended detached house of 152m², built sometime between 1950 and 1966. It was last sold for £465,000 in October 2015, which was around 40% above the average October 2015 detached price in the West Northamptonshire local authority area. The most recent EPC inspection was June 2015, where the current energy rating was D, and the potential energy rating was C.

20 GREENWAY Sold Prices

Land registry data shows two sales for 20 GREENWAY 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. Both of the two 20 GREENWAY 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
2015 29 OCT	£465,000	£333,162	40% above HPI
2009 26 NOV	£281,300	£261,390	8% above HPI

20 GREENWAY 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 20 GREENWAY sales from November 2009 and October 2015 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 November 2009 sale was for 8% above the HPI. So the extrapolation line tracks at 8% above the HPI over time, until the October 2015 sale, where it rises to 40% above the HPI. The line then continues to track at 40% above the HPI.

How Large is 20 GREENWAY?

20 GREENWAY is 152m², which includes one extension, according to the EPC inspection conducted in June 2015. This puts it in the largest 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 20 GREENWAY lies on this distribution: 82% of detached houses are smaller than 20 GREENWAY, and 18% of houses are larger. Note that EPC data is not available for all properties in Northampton.

20 GREENWAY: Plot and Title Map

20 GREENWAY sits on a plot of roughly 0.153 of an acre, or 617m². The below map shows the location of 20 GREENWAY, 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 20 GREENWAY). 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 20 GREENWAY?

20 GREENWAY is located in WESTON FAVELL, in the NN3 postcode district. The below map shows the position of No. 20 on GREENWAY.