21, BARONS WAY, NORTHAMPTON, NN2 8HP - £187,500

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

21 BARONS WAY is a very small detached house of 73m², built sometime between 1950 and 1966, which could now be worth an estimated £328,141. It was last sold for £187,500 in July 2011, which was around 31% below the average July 2011 detached price in the West Northamptonshire local authority area. The most recent EPC inspection was April 2010, where the current energy rating was E, and the potential energy rating was D.

21 BARONS WAY Sold Prices

Land registry data shows two sales for 21 BARONS WAY 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 21 BARONS WAY 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
2011 7 JUL	£187,500	£271,051	31% below HPI
2010 25 JUN	£167,000	£267,893	38% below HPI

21 BARONS WAY 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 21 BARONS WAY sales from June 2010 and July 2011 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 June 2010 sale was for 38% below the HPI. So the extrapolation line tracks at 38% below the HPI over time, until the July 2011 sale, where it rises to 31% below the HPI. The line then continues to track at 31% below the HPI.

What might 21 BARONS WAY be worth now?

21 BARONS WAY might now be worth an estimated £328,141.

This is based on house price inflation of 75%, between July 2011 and February 2025, 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 75% inflationary increase is applied to the most recent sale price for 21 BARONS WAY of £187,500 on 7th July 2011. For the value to have increased from £187,500 to £328,141 over the fourteen years and five months to February 2025, the following assumptions must hold true:

• The value of 21 BARONS WAY has moved in line with the HPI for detached houses in the West Northamptonshire local authority area.
• The July 2011 sale price of £187,500 represented a fair market value for the property.
• The size, condition, and specification of 21 BARONS WAY has not materially changed since July 2011.

How Large is 21 BARONS WAY?

21 BARONS WAY is 73m² according to the EPC inspection conducted in April 2010. This puts it in the smallest 10% 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 21 BARONS WAY lies on this distribution: 9% of detached houses houses are smaller than 21 BARONS WAY, and 91% of houses are larger. Note that EPC data is not available for all properties in Northampton.

21 BARONS WAY: Plot and Title Map

21 BARONS WAY sits on a plot of roughly 0.075 of an acre, or 305m². The below map shows the location of 21 BARONS WAY, 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 BARONS WAY). 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 BARONS WAY?

21 BARONS WAY is located in NORTHAMPTON, in the NN2 postcode district. The below map shows the position of No. 21 on BARONS WAY.