Property Data Search:

23, BANBURY ROAD, BYFIELD, DAVENTRY, NN11 6XJ - £650,000

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.

23 BANBURY ROAD is a very large detached house of 410m², built sometime between 1991 and 1995, which could now be worth an estimated £928,869. It was last sold for £650,000 in August 2015, which was around 96% above the average August 2015 detached price in the West Northamptonshire local authority area. The most recent EPC inspection was July 2014, where the current energy rating was C, and the potential energy rating was C.

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23 BANBURY ROAD Sold Prices

Land registry data shows two sales for 23 BANBURY ROAD since 1st 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 23 BANBURY ROAD sales were for above the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

DatePriceHPI PriceVariation from HPI
2015
14 AUG
£650,000£331,947
up arrow
96% above HPI
1997
2 JAN
£192,000£94,621
up arrow
103% above HPI

23 BANBURY ROAD 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 23 BANBURY ROAD sales from January 1997 and August 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 January 1997 sale was for 103% above the HPI. So the extrapolation line tracks at 103% above the HPI over time, until the August 2015 sale, where it falls to 96% above the HPI. The line then continues to track at 96% above the HPI.

23, BANBURY ROAD, BYFIELD, DAVENTRY, NN11 6XJ: Price paid vs HM Land Registry's House Price Index

What might 23 BANBURY ROAD be worth now?

23 BANBURY ROAD might now be worth an estimated £928,869.

This is based on house price inflation of 42.9%, between August 2015 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 42.9% inflationary increase is applied to the most recent sale price for 23 BANBURY ROAD of £650,000 on 14th August 2015. For the value to have increased from £650,000 to £928,869 over the ten years and six months to February 2025, the following assumptions must hold true:

  • The value of 23 BANBURY ROAD has moved in line with the HPI for detached houses in the West Northamptonshire local authority area.
  • The August 2015 sale price of £650,000 represented a fair market value for the property.
  • The size, condition, and specification of 23 BANBURY ROAD has not materially changed since August 2015.
Disclaimer: Please note that this is a theoretical estimate based on assumptions which may or may not be correct. It should not be relied on for any purpose.

How Large is 23 BANBURY ROAD?

23 BANBURY ROAD is 410m² according to the EPC inspection conducted in July 2014. This puts it in the largest 10% of detached houses houses in Byfield, based on EPC data. The below chart shows the distribution of detached houses houses by size in Byfield, and where 23 BANBURY ROAD lies on this distribution: More than 99% of detached houses houses are smaller than 23 BANBURY ROAD, and less than 1% of houses are larger. Note that EPC data is not available for all properties in Byfield.

23, BANBURY ROAD, BYFIELD, DAVENTRY, NN11 6XJ: Size of property relative to detached houses houses in Byfield

23 BANBURY ROAD: Plot and Title Map

23 BANBURY ROAD sits on a plot of roughly 0.332 of an acre, or 1,343m². The below map shows the location of 23 BANBURY ROAD, 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 BANBURY ROAD). 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.

23, BANBURY ROAD, BYFIELD, DAVENTRY, NN11 6XJ: Plot and title map

Where is 23 BANBURY ROAD?

23 BANBURY ROAD is located in BYFIELD, in the NN11 postcode district. The below map shows the position of No. 23 on BANBURY ROAD.

23, BANBURY ROAD, BYFIELD, DAVENTRY, NN11 6XJ: Location map and indicative extent of plot

All property sales on BANBURY ROAD

Most recent sales first:

Full data available
2024
25 MAR
£290,000
Full data available
2023
13 SEP
£262,500
Limited data available
2021
27 SEP
£520,000
Full data available
2020
1 DEC
£362,000
Full data available
2019
29 NOV
£190,000
Limited data available
2017
13 MAR
£400,000
Full data available
2015
14 AUG
£650,000
Limited data available
2014
12 SEP
£465,453
Full data available
2014
14 AUG
£275,000
Limited data available
2013
4 OCT
£220,000
Limited data available
2011
10 JUN
£280,000
Full data available
2011
18 MAR
£137,000
Full data available
2010
29 OCT
£195,000
Full data available
2006
30 OCT
£139,000
Full data available
2005
3 NOV
£182,500
Full data available
2005
21 OCT
£275,000
Limited data available
2004
17 SEP
£185,000
Full data available
2004
3 AUG
£174,000
Full data available
2004
26 APR
£146,500
Full data available
2002
29 OCT
£205,000
Full data available
2002
12 APR
£115,000
Full data available
2000
4 MAY
£52,000
Full data available
1999
16 JUL
£73,000
Full data available
1998
24 APR
£73,000
Limited data available
1997
13 MAY
£68,000
Full data available
1997
2 JAN
£192,000
Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Source: HM Land Registry UK House Price Index
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Copyright statement: This information is subject to Crown copyright and database rights 2025 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2025 Ordnance Survey 100026316. Conditions of use.