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.
3 WINDMILL SQUARE is a very large extended detached house of 391m², built sometime between 2012 and 2021, which could now be worth an estimated £575,352. It was last sold for £360,000 in February 2017, which was around 57% above the average February 2017 detached price in the Calderdale local authority area. The most recent EPC inspection was May 2026, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows one sale for 3 WINDMILL SQUARE since 1st January 1995. The below table shows the price paid for the one sale, along with the average detached price in the Calderdale 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 |
|---|---|---|---|
2017 3 FEB | £360,000 | £229,229 | 57% above HPI |
3 WINDMILL SQUARE might now be worth an estimated £575,352.
This is based on house price inflation of 59.8%, between February 2017 and April 2026, for detached houses, in the Calderdale local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 59.8% inflationary increase is applied to the most recent sale price for 3 WINDMILL SQUARE of £360,000 on 3rd February 2017. For the value to have increased from £360,000 to £575,352 over the eight years and ten months to April 2026, the following assumptions must hold true:
3 WINDMILL SQUARE is 391m², which includes three extensions, according to the EPC inspection conducted in May 2026. This puts it in the largest 10% of detached houses in Shelf, based on EPC data. The below chart shows the distribution of detached houses by size in Shelf, and where 3 WINDMILL SQUARE lies on this distribution: More than 99% of detached houses are smaller than 3 WINDMILL SQUARE, and less than 1% of detached houses are larger. Note that EPC data is not available for all properties in Shelf.

3 WINDMILL SQUARE sits on a plot of roughly 0.144 of an acre, or 581m².
3 WINDMILL SQUARE is located in HALIFAX, in the HX3 postcode district.
Most recent sales first: