4, KNOTTOCKS DRIVE, BEACONSFIELD, HP9 2AH - £1,600,000

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.

4 KNOTTOCKS DRIVE is a very large extended detached house of 501m², built sometime between 1900 and 1929, which could now be worth an estimated £2,322,921. It was last sold for £1,600,000 in October 2014, which was around 168% above the average October 2014 detached price in the Buckinghamshire local authority area. The most recent EPC inspection was June 2025, where the current energy rating was D, and the potential energy rating was C.

4 KNOTTOCKS DRIVE Sold Prices

Land registry data shows one sale for 4 KNOTTOCKS DRIVE since 1^st January 1995. The below table shows the price paid for the one sale, along with the average detached price in the Buckinghamshire local authority area for the corresponding sale date. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

Date	Price	HPI Price	Variation from HPI
2014 31 OCT	£1,600,000	£596,352	168% above HPI

What might 4 KNOTTOCKS DRIVE be worth now?

4 KNOTTOCKS DRIVE might now be worth an estimated £2,322,921.

This is based on house price inflation of 45.2%, between October 2014 and May 2026, for detached houses, in the Buckinghamshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 45.2% inflationary increase is applied to the most recent sale price for 4 KNOTTOCKS DRIVE of £1,600,000 on 31st October 2014. For the value to have increased from £1,600,000 to £2,322,921 over the twelve years and five months to May 2026, the following assumptions must hold true:

• The value of 4 KNOTTOCKS DRIVE has moved in line with the HPI for detached houses in the Buckinghamshire local authority area.
• The October 2014 sale price of £1,600,000 represented a fair market value for the property.
• The size, condition, and specification of 4 KNOTTOCKS DRIVE has not materially changed since October 2014.

How Large is 4 KNOTTOCKS DRIVE?

4 KNOTTOCKS DRIVE is 501m², which includes three extensions, according to the EPC inspection conducted in June 2025. This puts it in the largest 10% of detached houses in Beaconsfield, based on EPC data. The below chart shows the distribution of detached houses by size in Beaconsfield, and where 4 KNOTTOCKS DRIVE lies on this distribution: 93% of detached houses are smaller than 4 KNOTTOCKS DRIVE, and 6% of detached houses are larger. Note that EPC data is not available for all properties in Beaconsfield.

4 KNOTTOCKS DRIVE: Plot

4 KNOTTOCKS DRIVE sits on a plot of roughly 0.455 of an acre, or 1,840m².

Where is 4 KNOTTOCKS DRIVE?

4 KNOTTOCKS DRIVE is located in BEACONSFIELD, in the HP9 postcode district.