15, GREAT DELPH, HAYDOCK, ST HELENS, WA11 0YE - £240,000

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

15 GREAT DELPH is a midsized extended detached house of 96m², built sometime between 1996 and 2002, which could now be worth an estimated £280,371. It was last sold for £240,000 in February 2022, which was around 4% below the average February 2022 detached price in the St Helens local authority area. The most recent EPC inspection was August 2021, where the current energy rating was C, and the potential energy rating was B.

15 GREAT DELPH Sold Prices

Land registry data shows three sales for 15 GREAT DELPH since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the St Helens local authority area for the corresponding sale date. Two of the three 15 GREAT DELPH sales were for below the average price, whilst one was 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
2022 25 FEB	£240,000	£249,924	4% below HPI
2012 30 AUG	£150,000	£161,510	7% below HPI
1997 18 AUG	£79,950	£67,952	18% above HPI

15 GREAT DELPH Price Paid vs. HPI Average

The below graph shows the average detached house price in the St Helens local authority area over time, sourced from the HPI. The three 15 GREAT DELPH sales between August 1997 and February 2022 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 August 2012 sale was for 7% below the HPI. So the extrapolation line tracks at 7% below the HPI over time, until the February 2022 sale, where it rises to 4% below the HPI. The line then continues to track at 4% below the HPI.

What might 15 GREAT DELPH be worth now?

15 GREAT DELPH might now be worth an estimated £280,371.

This is based on house price inflation of 16.8%, between February 2022 and December 2024, for detached houses, in the St Helens local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 16.8% inflationary increase is applied to the most recent sale price for 15 GREAT DELPH of £240,000 on 25th February 2022. For the value to have increased from £240,000 to £280,371 over the one year and two months to December 2024, the following assumptions must hold true:

• The value of 15 GREAT DELPH has moved in line with the HPI for detached houses in the St Helens local authority area.
• The February 2022 sale price of £240,000 represented a fair market value for the property.
• The size, condition, and specification of 15 GREAT DELPH has not materially changed since February 2022.

How Large is 15 GREAT DELPH?

15 GREAT DELPH is 96m², which includes one extension, according to the EPC inspection conducted in August 2021. This puts it in the smallest 50% of detached houses houses in Haydock, based on EPC data. The below chart shows the distribution of detached houses houses by size in Haydock, and where 15 GREAT DELPH lies on this distribution: 41% of detached houses houses are smaller than 15 GREAT DELPH, and 59% of houses are larger. Note that EPC data is not available for all properties in Haydock.

15 GREAT DELPH: Plot and Title Map

15 GREAT DELPH sits on a plot of roughly 0.171 of an acre, or 691m². The below map shows the location of 15 GREAT DELPH, 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 15 GREAT DELPH). 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 15 GREAT DELPH?

15 GREAT DELPH is located in HAYDOCK, in the WA11 postcode district. The below map shows the position of No. 15 on GREAT DELPH.