4, GRANDBOROUGH CLOSE, BRIXWORTH, NORTHAMPTON, NN6 9UG - £542,500

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

4 GRANDBOROUGH CLOSE is a large extended detached house of 148m², built sometime between 1996 and 2002, which could now be worth an estimated £549,264. It was last sold for £542,500 in November 2024, which was around 16% above the average November 2024 detached price in the West Northamptonshire local authority area. The most recent EPC inspection was July 2024, where the current energy rating was C, and the potential energy rating was C.

4 GRANDBOROUGH CLOSE Sold Prices

Land registry data shows two sales for 4 GRANDBOROUGH CLOSE 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 4 GRANDBOROUGH CLOSE 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
2024 26 NOV	£542,500	£468,520	16% above HPI
1998 23 OCT	£147,950	£118,120	25% above HPI

4 GRANDBOROUGH CLOSE 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 4 GRANDBOROUGH CLOSE sales from October 1998 and November 2024 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 October 1998 sale was for 25% above the HPI. So the extrapolation line tracks at 25% above the HPI over time, until the November 2024 sale, where it falls to 16% above the HPI. The line then continues to track at 16% above the HPI.

What might 4 GRANDBOROUGH CLOSE be worth now?

4 GRANDBOROUGH CLOSE might now be worth an estimated £549,264.

This is based on house price inflation of 1.2%, between November 2024 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 1.2% inflationary increase is applied to the most recent sale price for 4 GRANDBOROUGH CLOSE of £542,500 on 26th November 2024. For the value to have increased from £542,500 to £549,264 over the one year and nine months to February 2025, the following assumptions must hold true:

• The value of 4 GRANDBOROUGH CLOSE has moved in line with the HPI for detached houses in the West Northamptonshire local authority area.
• The November 2024 sale price of £542,500 represented a fair market value for the property.
• The size, condition, and specification of 4 GRANDBOROUGH CLOSE has not materially changed since November 2024.

How Large is 4 GRANDBOROUGH CLOSE?

4 GRANDBOROUGH CLOSE is 148m², which includes one extension, according to the EPC inspection conducted in July 2024. This puts it in the largest 30% of detached houses houses in Brixworth, based on EPC data. The below chart shows the distribution of detached houses houses by size in Brixworth, and where 4 GRANDBOROUGH CLOSE lies on this distribution: 70% of detached houses houses are smaller than 4 GRANDBOROUGH CLOSE, and 30% of houses are larger. Note that EPC data is not available for all properties in Brixworth.

4 GRANDBOROUGH CLOSE: Plot and Title Map

4 GRANDBOROUGH CLOSE sits on a plot of roughly 0.096 of an acre, or 390m². The below map shows the location of 4 GRANDBOROUGH CLOSE, 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 4 GRANDBOROUGH CLOSE). 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 4 GRANDBOROUGH CLOSE?

4 GRANDBOROUGH CLOSE is located in BRIXWORTH, in the NN6 postcode district. The below map shows the position of No. 4 on GRANDBOROUGH CLOSE.