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.
21 LUNT AVENUE is a very large detached house of 141m², built sometime between 2003 and 2006, which could now be worth an estimated £254,323. It was last sold for £250,000 in April 2026, which was around 35% below the average April 2026 detached price in the Sefton local authority area. The most recent EPC inspection was November 2025, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows three sales for 21 LUNT AVENUE since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Sefton local authority area for the corresponding sale date. All of the three 21 LUNT AVENUE 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 |
|---|---|---|---|
2026 10 APR | £250,000 | £387,147 | 35% below HPI |
2006 10 JAN | £190,000 | £233,982 | 19% below HPI |
2005 29 JUL | £194,995 | £241,223 | 19% below HPI |
The below graph shows the average detached house price in the Sefton local authority area over time, sourced from the HPI. The three 21 LUNT AVENUE sales between July 2005 and April 2026 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 2006 sale was for 19% below the HPI. So the extrapolation line tracks at 19% below the HPI over time, until the April 2026 sale, where it falls to 35% below the HPI. The line then continues to track at 35% below the HPI.

21 LUNT AVENUE might now be worth an estimated £254,323.
This is based on house price inflation of 1.7%, between April 2026 and May 2026, for detached houses, in the Sefton local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 1.7% inflationary increase is applied to the most recent sale price for 21 LUNT AVENUE of £250,000 on 10th April 2026. For the value to have increased from £250,000 to £254,323 over the eleven months to May 2026, the following assumptions must hold true:
21 LUNT AVENUE is 141m² according to the EPC inspection conducted in November 2025. This puts it in the largest 10% of detached houses houses in Bootle, based on EPC data. The below chart shows the distribution of detached houses houses by size in Bootle, and where 21 LUNT AVENUE lies on this distribution: 95% of detached houses houses are smaller than 21 LUNT AVENUE, and 4% of houses are larger. Note that EPC data is not available for all properties in Bootle.

21 LUNT AVENUE sits on a plot of roughly 3.8 acres, or 15,475m². The below map shows the location of 21 LUNT AVENUE, 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 21 LUNT AVENUE). 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.

21 LUNT AVENUE is located in BOOTLE, in the L30 postcode district. The below map shows the position of No. 21 on LUNT AVENUE.

Most recent sales first: