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 CEDAR AVENUE is a very small semi-detached house of 77m², built sometime between 1950 and 1966, which could now be worth an estimated £724,943. It was last sold for £340,000 in October 2010, which was around 37% above the average October 2010 semi-detached price in the Bexley local authority area. The most recent EPC inspection was June 2009, where the current energy rating was E, and the potential energy rating was C.
Land registry data shows three sales for 9 CEDAR AVENUE since 1st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Bexley local authority area for the corresponding sale date. All of the three 9 CEDAR 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 |
|---|---|---|---|
2010 26 OCT | £340,000 | £247,463 | 37% above HPI |
2005 2 SEP | £290,000 | £228,186 | 27% above HPI |
2000 4 JUL | £235,000 | £130,940 | 79% above HPI |
The below graph shows the average semi-detached house price in the Bexley local authority area over time, sourced from the HPI. The three 9 CEDAR AVENUE sales between July 2000 and October 2010 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 September 2005 sale was for 27% above the HPI. So the extrapolation line tracks at 27% above the HPI over time, until the October 2010 sale, where it rises to 37% above the HPI. The line then continues to track at 37% above the HPI.

9 CEDAR AVENUE might now be worth an estimated £724,943.
This is based on house price inflation of 113.2%, between October 2010 and May 2026, for semi-detached houses, in the Bexley local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 113.2% inflationary increase is applied to the most recent sale price for 9 CEDAR AVENUE of £340,000 on 26th October 2010. For the value to have increased from £340,000 to £724,943 over the sixteen years and five months to May 2026, the following assumptions must hold true:
9 CEDAR AVENUE is 77m² according to the EPC inspection conducted in June 2009. This puts it in the smallest 10% of semi-detached houses houses in London, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in London, and where 9 CEDAR AVENUE lies on this distribution: 6% of semi-detached houses houses are smaller than 9 CEDAR AVENUE, and 94% of houses are larger. Note that EPC data is not available for all properties in London.

9 CEDAR AVENUE sits on a plot of roughly 0.079 of an acre, or 320m². The below map shows the location of 9 CEDAR 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 9 CEDAR 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.

9 CEDAR AVENUE is located in SIDCUP, in the DA15 postcode district. The below map shows the position of No. 9 on CEDAR AVENUE.

Most recent sales first: