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.
34 ALZEY GARDENS is a very small semi-detached house of 77m², built sometime between 1976 and 1982, which could now be worth an estimated £703,066. It was last sold for £585,000 in July 2017, which was around 7% below the average July 2017 semi-detached price in the St Albans local authority area. The most recent EPC inspection was October 2008, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows three sales for 34 ALZEY GARDENS since 1st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the St Albans local authority area for the corresponding sale date. All of the three 34 ALZEY GARDENS 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 |
---|---|---|---|
2017 28 JUL | £585,000 | £627,003 | ![]() 7% below HPI |
2009 10 JUN | £290,000 | £334,012 | ![]() 13% below HPI |
1998 4 AUG | £146,000 | £153,167 | ![]() 5% below HPI |
The below graph shows the average semi-detached house price in the St Albans local authority area over time, sourced from the HPI. The three 34 ALZEY GARDENS sales between August 1998 and July 2017 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 June 2009 sale was for 13% below the HPI. So the extrapolation line tracks at 13% below the HPI over time, until the July 2017 sale, where it rises to 7% below the HPI. The line then continues to track at 7% below the HPI.
34 ALZEY GARDENS might now be worth an estimated £703,066.
This is based on house price inflation of 20.2%, between July 2017 and February 2025, for semi-detached houses, in the St Albans local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 20.2% inflationary increase is applied to the most recent sale price for 34 ALZEY GARDENS of £585,000 on 28th July 2017. For the value to have increased from £585,000 to £703,066 over the eight years and five months to February 2025, the following assumptions must hold true:
34 ALZEY GARDENS is 77m² according to the EPC inspection conducted in October 2008. This puts it in the smallest 10% of semi-detached houses houses in Harpenden, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Harpenden, and where 34 ALZEY GARDENS lies on this distribution: 2% of semi-detached houses houses are smaller than 34 ALZEY GARDENS, and 98% of houses are larger. Note that EPC data is not available for all properties in Harpenden.
34 ALZEY GARDENS sits on a plot of roughly 0.064 of an acre, or 258m². The below map shows the location of 34 ALZEY GARDENS, 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 34 ALZEY GARDENS). 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.
34 ALZEY GARDENS is located in HARPENDEN, in the AL5 postcode district. The below map shows the position of No. 34 on ALZEY GARDENS.
Most recent sales first: