1, ROSS DRIVE, WATFORD, WD25 0BN - £890,000

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.

1 ROSS DRIVE is a midsized detached house of 146m², which could now be worth an estimated £873,493. It was last sold for £890,000 in September 2025, which was around 27% below the average September 2025 detached price in the Three Rivers local authority area. The most recent EPC inspection was November 2017, where the current energy rating was B, and the potential energy rating was B.

1 ROSS DRIVE Sold Prices

Land registry data shows two sales for 1 ROSS DRIVE since 1^st 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 1 ROSS DRIVE 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
2025 3 SEP	£890,000	£1,215,260	27% below HPI
2017 14 DEC	£690,000	£1,056,190	35% below HPI

1 ROSS DRIVE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Three Rivers local authority area over time, sourced from the HPI. The two 1 ROSS DRIVE sales from December 2017 and September 2025 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 2017 sale was for 35% below the HPI. So the extrapolation line tracks at 35% below the HPI over time, until the September 2025 sale, where it rises to 27% below the HPI. The line then continues to track at 27% below the HPI.

What might 1 ROSS DRIVE be worth now?

1 ROSS DRIVE might now be worth an estimated £873,493.

This is based on house price deflation of 1.9%, between September 2025 and October 2025, 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 1.9% deflationary decrease is applied to the most recent sale price for 1 ROSS DRIVE of £890,000 on 3rd September 2025. For the value to have decreased from £890,000 to £873,493 over the eleven months to October 2025, the following assumptions must hold true:

• The value of 1 ROSS DRIVE has moved in line with the HPI for detached houses in the Three Rivers local authority area.
• The September 2025 sale price of £890,000 represented a fair market value for the property.
• The size, condition, and specification of 1 ROSS DRIVE has not materially changed since September 2025.

How Large is 1 ROSS DRIVE?

1 ROSS DRIVE is 146m² according to the EPC inspection conducted in November 2017. This puts it in the largest 50% 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 1 ROSS DRIVE lies on this distribution: 57% of detached houses houses are smaller than 1 ROSS DRIVE, and 41% of houses are larger. Note that EPC data is not available for all properties in Watford.

1 ROSS DRIVE: Plot and Title Map

1 ROSS DRIVE sits on a plot of roughly 0.107 of an acre, or 435m². The below map shows the location of 1 ROSS 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 1 ROSS 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 1 ROSS DRIVE?

1 ROSS DRIVE is located in WATFORD, in the WD25 postcode district. The below map shows the position of No. 1 on ROSS DRIVE.