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.
25 LINDSAY AVENUE is a very small extended semi-detached house of 90m², built sometime between 1950 and 1966, which could now be worth an estimated £573,187. It was last sold for £309,995 in September 2012, which was around 20% above the average September 2012 semi-detached price in the North Hertfordshire local authority area. The most recent EPC inspection was May 2025, where the current energy rating was A, and the potential energy rating was A.
Land registry data shows five sales for 25 LINDSAY AVENUE since 1st January 1995. The below table shows the price paid for the five sales, along with the average semi-detached price in the North Hertfordshire local authority area for the corresponding sale date. Most of the five 25 LINDSAY AVENUE 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 |
|---|---|---|---|
2012 28 SEP | £309,995 | £258,237 | 20% above HPI |
2008 1 MAY | £279,500 | £250,492 | 12% above HPI |
2004 3 JUN | £207,500 | £209,249 | 1% below HPI |
2001 3 MAY | £150,000 | £131,479 | 14% above HPI |
1997 21 NOV | £99,950 | £85,978 | 16% above HPI |
The below graph shows the average semi-detached house price in the North Hertfordshire local authority area over time, sourced from the HPI. The five 25 LINDSAY AVENUE sales between November 1997 and September 2012 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 May 2008 sale was for 12% above the HPI. So the extrapolation line tracks at 12% above the HPI over time, until the September 2012 sale, where it rises to 20% above the HPI. The line then continues to track at 20% above the HPI.

25 LINDSAY AVENUE might now be worth an estimated £573,187.
This is based on house price inflation of 84.9%, between September 2012 and August 2025, for semi-detached houses, in the North Hertfordshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 84.9% inflationary increase is applied to the most recent sale price for 25 LINDSAY AVENUE of £309,995 on 28th September 2012. For the value to have increased from £309,995 to £573,187 over the thirteen years and one month to August 2025, the following assumptions must hold true:
25 LINDSAY AVENUE is 90m², which includes one extension, according to the EPC inspection conducted in May 2025. This puts it in the smallest 20% of semi-detached houses houses in Hitchin, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Hitchin, and where 25 LINDSAY AVENUE lies on this distribution: 14% of semi-detached houses houses are smaller than 25 LINDSAY AVENUE, and 85% of houses are larger. Note that EPC data is not available for all properties in Hitchin.

25 LINDSAY AVENUE sits on a plot of roughly 0.070 of an acre, or 284m². The below map shows the location of 25 LINDSAY 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 25 LINDSAY 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.

25 LINDSAY AVENUE is located in HITCHIN, in the SG4 postcode district. The below map shows the position of No. 25 on LINDSAY AVENUE.

Most recent sales first: