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
11 CARDIFF WAY is a very large extended detached house of 199m², built sometime between 1991 and 1995. It was last sold for £775,000 in July 2019, which was around 24% below the average July 2019 detached price in the Three Rivers local authority area. The most recent EPC inspection was May 2016, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows two sales for 11 CARDIFF WAY since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Three Rivers local authority area for the corresponding sale date. Both of the two 11 CARDIFF WAY sales were for below 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 |
---|---|---|---|
2019 15 JUL | £775,000 | £1,024,790 | ![]() 24% below HPI |
1995 2 JAN | £199,995 | £202,384 | ![]() 1% below HPI |
The below graph shows the average detached house price in the Three Rivers local authority area over time, sourced from the HPI. The two 11 CARDIFF WAY sales from January 1995 and July 2019 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 1995 sale was for 1% below the HPI. So the extrapolation line tracks at 1% below the HPI over time, until the July 2019 sale, where it falls to 24% below the HPI. The line then continues to track at 24% below the HPI.
11 CARDIFF WAY might now be worth an estimated £867,497.
This is based on house price inflation of 11.9%, between July 2019 and December 2024, for detached houses, in the Three Rivers local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 11.9% inflationary increase is applied to the most recent sale price for 11 CARDIFF WAY of £775,000 on 15th July 2019. For the value to have increased from £775,000 to £867,497 over the four years and seven months to December 2024, the following assumptions must hold true:
11 CARDIFF WAY is 199m², which includes one extension, according to the EPC inspection conducted in May 2016. This puts it in the largest 20% 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 11 CARDIFF WAY lies on this distribution: 85% of detached houses houses are smaller than 11 CARDIFF WAY, and 15% of houses are larger. Note that EPC data is not available for all properties in Watford.
11 CARDIFF WAY sits on a plot of roughly 0.205 of an acre, or 831m². The below map shows the location of 11 CARDIFF WAY, 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 11 CARDIFF WAY). 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.
11 CARDIFF WAY is located in ABBOTS LANGLEY, in the WD5 postcode district. The below map shows the position of No. 11 on CARDIFF WAY.
Most recent sales first: