21, CONINGESBY DRIVE, WATFORD, WD17 3BD - £2,500,000

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

21 CONINGESBY DRIVE is a very large extended detached house of 344m², built sometime between 1967 and 1975. It was last sold for £2,500,000 in April 2024, which was around 186% above the average April 2024 detached price in the Watford local authority area. The most recent EPC inspection was September 2023, where the current energy rating was C, and the potential energy rating was C.

21 CONINGESBY DRIVE Sold Prices

Land registry data shows three sales for 21 CONINGESBY DRIVE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Watford local authority area for the corresponding sale date. All of the three 21 CONINGESBY DRIVE 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 5 APR	£2,500,000	£874,091	186% above HPI
2006 13 OCT	£650,000	£437,123	49% above HPI
2002 28 FEB	£625,000	£306,353	104% above HPI

21 CONINGESBY DRIVE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Watford local authority area over time, sourced from the HPI. The three 21 CONINGESBY DRIVE sales between February 2002 and April 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 2006 sale was for 49% above the HPI. So the extrapolation line tracks at 49% above the HPI over time, until the April 2024 sale, where it rises to 186% above the HPI. The line then continues to track at 186% above the HPI.

What might 21 CONINGESBY DRIVE be worth now?

21 CONINGESBY DRIVE might now be worth an estimated £2,537,327.

This is based on house price inflation of 1.5%, between April 2024 and December 2024, for detached houses, in the Watford local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 1.5% inflationary increase is applied to the most recent sale price for 21 CONINGESBY DRIVE of £2,500,000 on 5th April 2024. For the value to have increased from £2,500,000 to £2,537,327 over the four months to December 2024, the following assumptions must hold true:

• The value of 21 CONINGESBY DRIVE has moved in line with the HPI for detached houses in the Watford local authority area.
• The April 2024 sale price of £2,500,000 represented a fair market value for the property.
• The size, condition, and specification of 21 CONINGESBY DRIVE has not materially changed since April 2024.

How Large is 21 CONINGESBY DRIVE?

21 CONINGESBY DRIVE is 344m², which includes two extensions, according to the EPC inspection conducted in September 2023. This puts it in the largest 10% of detached houses houses in Watford, based on EPC data. The below chart shows the distribution of detached houses houses by size in Watford, and where 21 CONINGESBY DRIVE lies on this distribution: 99% of detached houses houses are smaller than 21 CONINGESBY DRIVE, and 1% of houses are larger. Note that EPC data is not available for all properties in Watford.

21 CONINGESBY DRIVE: Plot and Title Map

21 CONINGESBY DRIVE sits on a plot of roughly 0.550 of an acre, or 2,227m². The below map shows the location of 21 CONINGESBY DRIVE, 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 21 CONINGESBY DRIVE). 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 21 CONINGESBY DRIVE?

21 CONINGESBY DRIVE is located in WATFORD, in the WD17 postcode district. The below map shows the position of No. 21 on CONINGESBY DRIVE.