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 HILLSIDE GARDENS is a large extended terraced house of 117m², which could now be worth an estimated £801,589. It was last sold for £315,000 in December 2009, which was around 33% above the average December 2009 terraced price in the Waltham Forest local authority area. The most recent EPC inspection was November 2009, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows two sales for 21 HILLSIDE GARDENS since 1st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the Waltham Forest local authority area for the corresponding sale date. Both of the two 21 HILLSIDE GARDENS 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 |
---|---|---|---|
2009 21 DEC | £315,000 | £236,978 | ![]() 33% above HPI |
2006 20 NOV | £250,000 | £239,240 | ![]() 4% above HPI |
The below graph shows the average terraced house price in the Waltham Forest local authority area over time, sourced from the HPI. The two 21 HILLSIDE GARDENS sales from November 2006 and December 2009 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 November 2006 sale was for 4% above the HPI. So the extrapolation line tracks at 4% above the HPI over time, until the December 2009 sale, where it rises to 33% above the HPI. The line then continues to track at 33% above the HPI.
21 HILLSIDE GARDENS might now be worth an estimated £801,589.
This is based on house price inflation of 154.5%, between December 2009 and June 2025, for terraced houses, in the Waltham Forest local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 154.5% inflationary increase is applied to the most recent sale price for 21 HILLSIDE GARDENS of £315,000 on 21st December 2009. For the value to have increased from £315,000 to £801,589 over the sixteen years and six months to June 2025, the following assumptions must hold true:
21 HILLSIDE GARDENS is 117m², which includes two extensions, according to the EPC inspection conducted in November 2009. This puts it in the largest 30% of terraced houses houses in Walthamstow, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Walthamstow, and where 21 HILLSIDE GARDENS lies on this distribution: 70% of terraced houses houses are smaller than 21 HILLSIDE GARDENS, and 30% of houses are larger. Note that EPC data is not available for all properties in Walthamstow.
21 HILLSIDE GARDENS sits on a plot of roughly 0.086 of an acre, or 349m². The below map shows the location of 21 HILLSIDE 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 21 HILLSIDE 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.
21 HILLSIDE GARDENS is located in LONDON, in the E17 postcode district. The below map shows the position of No. 21 on HILLSIDE GARDENS.
Most recent sales first: