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.
9 AMBERLEY CLOSE is a small detached house of 148m², which could now be worth an estimated £1,340,536. It was last sold for £1,160,000 in December 2020, which was around 8% above the average December 2020 detached price in the St Albans local authority area. The most recent EPC inspection was March 2014, where the current energy rating was B, and the potential energy rating was B.
Land registry data shows three sales for 9 AMBERLEY CLOSE since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the St Albans local authority area for the corresponding sale date. All of the three 9 AMBERLEY CLOSE 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 |
---|---|---|---|
2020 10 DEC | £1,160,000 | £1,070,970 | ![]() 8% above HPI |
2015 26 JUN | £1,000,000 | £881,137 | ![]() 13% above HPI |
2014 15 MAY | £800,000 | £784,138 | ![]() 2% above HPI |
The below graph shows the average detached house price in the St Albans local authority area over time, sourced from the HPI. The three 9 AMBERLEY CLOSE sales between May 2014 and December 2020 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 2015 sale was for 13% above the HPI. So the extrapolation line tracks at 13% above the HPI over time, until the December 2020 sale, where it falls to 8% above the HPI. The line then continues to track at 8% above the HPI.
9 AMBERLEY CLOSE might now be worth an estimated £1,340,536.
This is based on house price inflation of 15.6%, between December 2020 and February 2025, for 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 15.6% inflationary increase is applied to the most recent sale price for 9 AMBERLEY CLOSE of £1,160,000 on 10th December 2020. For the value to have increased from £1,160,000 to £1,340,536 over the five years and ten months to February 2025, the following assumptions must hold true:
9 AMBERLEY CLOSE is 148m² according to the EPC inspection conducted in March 2014. This puts it in the smallest 40% of detached houses houses in Harpenden, based on EPC data. The below chart shows the distribution of detached houses houses by size in Harpenden, and where 9 AMBERLEY CLOSE lies on this distribution: 39% of detached houses houses are smaller than 9 AMBERLEY CLOSE, and 60% of houses are larger. Note that EPC data is not available for all properties in Harpenden.
9 AMBERLEY CLOSE sits on a plot of roughly 0.099 of an acre, or 402m². The below map shows the location of 9 AMBERLEY CLOSE, 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 9 AMBERLEY CLOSE). 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.
9 AMBERLEY CLOSE is located in HARPENDEN, in the AL5 postcode district. The below map shows the position of No. 9 on AMBERLEY CLOSE.
Most recent sales first: