12, HARROW LANE, DAVENTRY, NN11 0GW - £127,500

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.

12 HARROW LANE is a very small terraced house of 55m², built sometime between 1996 and 2002, which could now be worth an estimated £241,801. It was last sold for £127,500 in February 2005, which was around 3% above the average February 2005 terraced price in the West Northamptonshire local authority area. The most recent EPC inspection was October 2018, where the current energy rating was C, and the potential energy rating was B.

12 HARROW LANE Sold Prices

Land registry data shows three sales for 12 HARROW LANE 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 12 HARROW LANE 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
2005 18 FEB	£127,500	£123,303	3% above HPI
2003 28 FEB	£107,500	£94,601	14% above HPI
2000 28 APR	£66,995	£59,842	12% above HPI

12 HARROW LANE 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 12 HARROW LANE sales between April 2000 and February 2005 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 February 2003 sale was for 14% above the HPI. So the extrapolation line tracks at 14% above the HPI over time, until the February 2005 sale, where it falls to 3% above the HPI. The line then continues to track at 3% above the HPI.

What might 12 HARROW LANE be worth now?

12 HARROW LANE might now be worth an estimated £241,801.

This is based on house price inflation of 89.6%, between February 2005 and July 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 89.6% inflationary increase is applied to the most recent sale price for 12 HARROW LANE of £127,500 on 18th February 2005. For the value to have increased from £127,500 to £241,801 over the nineteen years and seven months to July 2025, the following assumptions must hold true:

• The value of 12 HARROW LANE has moved in line with the HPI for terraced houses in the West Northamptonshire local authority area.
• The February 2005 sale price of £127,500 represented a fair market value for the property.
• The size, condition, and specification of 12 HARROW LANE has not materially changed since February 2005.

How Large is 12 HARROW LANE?

12 HARROW LANE is 55m² according to the EPC inspection conducted in October 2018. This puts it in the smallest 10% of terraced houses houses in Daventry, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Daventry, and where 12 HARROW LANE lies on this distribution: 1% of terraced houses houses are smaller than 12 HARROW LANE, and 99% of houses are larger. Note that EPC data is not available for all properties in Daventry.

12 HARROW LANE: Plot and Title Map

12 HARROW LANE sits on a plot of roughly 0.033 of an acre, or 134m². The below map shows the location of 12 HARROW LANE, 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 12 HARROW LANE). 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 12 HARROW LANE?

12 HARROW LANE is located in DAVENTRY, in the NN11 postcode district. The below map shows the position of No. 12 on HARROW LANE.