WILLOWMERE, BRIXWORTH HALL PARK, BRIXWORTH, NORTHAMPTON, NN6 9DE - £398,000

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

WILLOWMERE is a very large extended detached house of 214m², built sometime between 1967 and 1975, which could now be worth an estimated £755,311. It was last sold for £398,000 in August 2009, which was around 59% above the average August 2009 detached price in the West Northamptonshire local authority area. The most recent EPC inspection was March 2023, where the current energy rating was D, and the potential energy rating was D.

WILLOWMERE Sold Prices

Land registry data shows two sales for WILLOWMERE 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 WILLOWMERE 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
2009 26 AUG	£398,000	£249,958	59% above HPI
1998 11 DEC	£190,000	£116,640	63% above HPI

WILLOWMERE 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 WILLOWMERE sales from December 1998 and August 2009 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 December 1998 sale was for 63% above the HPI. So the extrapolation line tracks at 63% above the HPI over time, until the August 2009 sale, where it falls to 59% above the HPI. The line then continues to track at 59% above the HPI.

What might WILLOWMERE be worth now?

WILLOWMERE might now be worth an estimated £755,311.

This is based on house price inflation of 89.8%, between August 2009 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 89.8% inflationary increase is applied to the most recent sale price for WILLOWMERE of £398,000 on 26th August 2009. For the value to have increased from £398,000 to £755,311 over the sixteen years and six months to February 2025, the following assumptions must hold true:

• The value of WILLOWMERE has moved in line with the HPI for detached houses in the West Northamptonshire local authority area.
• The August 2009 sale price of £398,000 represented a fair market value for the property.
• The size, condition, and specification of WILLOWMERE has not materially changed since August 2009.

How Large is WILLOWMERE?

WILLOWMERE is 214m², which includes four extensions, according to the EPC inspection conducted in March 2023. This puts it in the largest 10% 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 WILLOWMERE lies on this distribution: 96% of detached houses houses are smaller than WILLOWMERE, and 4% of houses are larger. Note that EPC data is not available for all properties in Brixworth.

WILLOWMERE: Plot and Title Map

WILLOWMERE sits on a plot of roughly 0.420 of an acre, or 1,698m². The below map shows the location of WILLOWMERE, 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 WILLOWMERE). 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 WILLOWMERE?

WILLOWMERE is located on BRIXWORTH HALL PARK in BRIXWORTH, in the NN6 postcode district. The below map shows the position of WILLOWMERE on BRIXWORTH HALL PARK.