5, BLENHEIM ROAD, SIDCUP, DA15 9AU - £385,000

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.

5 BLENHEIM ROAD is a large extended detached house of 180m², built sometime between 1930 and 1949, which could now be worth an estimated £771,793. It was last sold for £385,000 in October 2007, which was around 8% above the average October 2007 detached price in the Bexley local authority area. The most recent EPC inspection was September 2017, where the current energy rating was D, and the potential energy rating was C.

5 BLENHEIM ROAD Sold Prices

Land registry data shows two sales for 5 BLENHEIM ROAD since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Bexley local authority area for the corresponding sale date. Both of the two 5 BLENHEIM ROAD 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
2007 19 OCT	£385,000	£357,690	8% above HPI
1997 21 MAR	£140,000	£126,490	11% above HPI

5 BLENHEIM ROAD Price Paid vs. HPI Average

The below graph shows the average detached house price in the Bexley local authority area over time, sourced from the HPI. The two 5 BLENHEIM ROAD sales from March 1997 and October 2007 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 March 1997 sale was for 11% above the HPI. So the extrapolation line tracks at 11% above the HPI over time, until the October 2007 sale, where it falls to 8% above the HPI. The line then continues to track at 8% above the HPI.

What might 5 BLENHEIM ROAD be worth now?

5 BLENHEIM ROAD might now be worth an estimated £771,793.

This is based on house price inflation of 100.5%, between October 2007 and February 2025, for 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 100.5% inflationary increase is applied to the most recent sale price for 5 BLENHEIM ROAD of £385,000 on 19th October 2007. For the value to have increased from £385,000 to £771,793 over the eighteen years and eight months to February 2025, the following assumptions must hold true:

• The value of 5 BLENHEIM ROAD has moved in line with the HPI for detached houses in the Bexley local authority area.
• The October 2007 sale price of £385,000 represented a fair market value for the property.
• The size, condition, and specification of 5 BLENHEIM ROAD has not materially changed since October 2007.

How Large is 5 BLENHEIM ROAD?

5 BLENHEIM ROAD is 180m², which includes two extensions, according to the EPC inspection conducted in September 2017. This puts it in the largest 30% of detached houses houses in Sidcup, based on EPC data. The below chart shows the distribution of detached houses houses by size in Sidcup, and where 5 BLENHEIM ROAD lies on this distribution: 73% of detached houses houses are smaller than 5 BLENHEIM ROAD, and 26% of houses are larger. Note that EPC data is not available for all properties in Sidcup.

5 BLENHEIM ROAD: Plot and Title Map

5 BLENHEIM ROAD sits on a plot of roughly 0.159 of an acre, or 644m². The below map shows the location of 5 BLENHEIM ROAD, 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 5 BLENHEIM ROAD). 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.

Where is 5 BLENHEIM ROAD?

5 BLENHEIM ROAD is located in SIDCUP, in the DA15 postcode district. The below map shows the position of No. 5 on BLENHEIM ROAD.