20, DELPH LANE, BOLTON, BL2 5PP - £397,500

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.

20 DELPH LANE is a midsized extended detached house of 106m², built sometime between 1950 and 1966, which could now be worth an estimated £413,619. It was last sold for £397,500 in July 2024, which was around 4% above the average July 2024 detached price in the Bury local authority area. The most recent EPC inspection was May 2021, where the current energy rating was D, and the potential energy rating was C.

20 DELPH LANE Sold Prices

Land registry data shows two sales for 20 DELPH LANE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Bury local authority area for the corresponding sale date. One of the two 20 DELPH LANE sales was for above the average price, whilst the other was 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
2024 17 JUL	£397,500	£382,020	4% above HPI
2021 9 SEP	£280,000	£346,462	19% below HPI

20 DELPH LANE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Bury local authority area over time, sourced from the HPI. The two 20 DELPH LANE sales from September 2021 and July 2024 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 September 2021 sale was for 19% below the HPI. So the extrapolation line tracks at 19% below the HPI over time, until the July 2024 sale, where it rises to 4% above the HPI. The line then continues to track at 4% above the HPI.

What might 20 DELPH LANE be worth now?

20 DELPH LANE might now be worth an estimated £413,619.

This is based on house price inflation of 4.1%, between July 2024 and October 2025, for detached houses, in the Bury local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 4.1% inflationary increase is applied to the most recent sale price for 20 DELPH LANE of £397,500 on 17th July 2024. For the value to have increased from £397,500 to £413,619 over the nine months to October 2025, the following assumptions must hold true:

• The value of 20 DELPH LANE has moved in line with the HPI for detached houses in the Bury local authority area.
• The July 2024 sale price of £397,500 represented a fair market value for the property.
• The size, condition, and specification of 20 DELPH LANE has not materially changed since July 2024.

How Large is 20 DELPH LANE?

20 DELPH LANE is 106m², which includes one extension, according to the EPC inspection conducted in May 2021. This puts it in the largest 50% of detached houses houses in Ainsworth, based on EPC data. The below chart shows the distribution of detached houses houses by size in Ainsworth, and where 20 DELPH LANE lies on this distribution: 56% of detached houses houses are smaller than 20 DELPH LANE, and 44% of houses are larger. Note that EPC data is not available for all properties in Ainsworth.

20 DELPH LANE: Plot and Title Map

20 DELPH LANE sits on a plot of roughly 0.156 of an acre, or 630m². The below map shows the location of 20 DELPH LANE, 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 20 DELPH LANE). 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 20 DELPH LANE?

20 DELPH LANE is located in BOLTON, in the BL2 postcode district. The below map shows the position of No. 20 on DELPH LANE.