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.
19B WILLOW TREE ROAD is a very large extended detached house of 178m², built sometime between 1996 and 2002, which could now be worth an estimated £933,182. It was last sold for £935,000 in October 2025, which was around 21% above the average October 2025 detached price in the Trafford local authority area. The most recent EPC inspection was March 2021, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows five sales for 19B WILLOW TREE ROAD since 1st January 1995. The below table shows the price paid for the five sales, along with the average detached price in the Trafford local authority area for the corresponding sale date. All of the five 19B WILLOW TREE ROAD 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 |
|---|---|---|---|
2025 24 OCT | £935,000 | £770,219 | 21% above HPI |
2022 28 JAN | £835,000 | £685,608 | 22% above HPI |
2003 10 JAN | £420,000 | £242,220 | 73% above HPI |
1999 17 DEC | £275,000 | £158,733 | 73% above HPI |
1998 6 FEB | £229,500 | £130,509 | 76% above HPI |
The below graph shows the average detached house price in the Trafford local authority area over time, sourced from the HPI. The five 19B WILLOW TREE ROAD sales between February 1998 and October 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 January 2022 sale was for 22% above the HPI. So the extrapolation line tracks at 22% above the HPI over time, until the October 2025 sale, where it falls to 21% above the HPI. The line then continues to track at 21% above the HPI.

19B WILLOW TREE ROAD might now be worth an estimated £933,182.
This is based on house price deflation of 0.2%, between October 2025 and April 2026, for detached houses, in the Trafford local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 0.2% deflationary decrease is applied to the most recent sale price for 19B WILLOW TREE ROAD of £935,000 on 24th October 2025. For the value to have decreased from £935,000 to £933,182 over the one year and six months to April 2026, the following assumptions must hold true:
19B WILLOW TREE ROAD is 178m², which includes two extensions, according to the EPC inspection conducted in March 2021. This puts it in the largest 20% of detached houses houses in Altrincham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Altrincham, and where 19B WILLOW TREE ROAD lies on this distribution: 81% of detached houses houses are smaller than 19B WILLOW TREE ROAD, and 19% of houses are larger. Note that EPC data is not available for all properties in Altrincham.

19B WILLOW TREE ROAD sits on a plot of roughly 0.168 of an acre, or 680m². The below map shows the location of 19B WILLOW TREE ROAD, 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 19B WILLOW TREE ROAD). 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.

19B WILLOW TREE ROAD is located in ALTRINCHAM, in the WA14 postcode district. The below map shows the position of No. 19B on WILLOW TREE ROAD.

Most recent sales first: