36, HEATHSIDE, HOUNSLOW, TW4 5NN - £475,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

36 HEATHSIDE is a midsized extended detached house of 161m², built sometime between 1930 and 1949, which could now be worth an estimated £765,278. It was last sold for £475,000 in September 2011, which was around 53% below the average September 2011 detached price in the Richmond upon Thames local authority area. The most recent EPC inspection was June 2011, where the current energy rating was F, and the potential energy rating was E.

36 HEATHSIDE Sold Prices

Land registry data shows two sales for 36 HEATHSIDE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Richmond upon Thames local authority area for the corresponding sale date. Both of the two 36 HEATHSIDE 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
2011 16 SEP	£475,000	£1,010,420	53% below HPI
2006 27 JUL	£475,000	£736,205	35% below HPI

36 HEATHSIDE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Richmond upon Thames local authority area over time, sourced from the HPI. The two 36 HEATHSIDE sales from July 2006 and September 2011 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 July 2006 sale was for 35% below the HPI. So the extrapolation line tracks at 35% below the HPI over time, until the September 2011 sale, where it falls to 53% below the HPI. The line then continues to track at 53% below the HPI.

What might 36 HEATHSIDE be worth now?

36 HEATHSIDE might now be worth an estimated £765,278.

This is based on house price inflation of 61.1%, between September 2011 and December 2024, for detached houses, in the Richmond upon Thames local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 61.1% inflationary increase is applied to the most recent sale price for 36 HEATHSIDE of £475,000 on 16th September 2011. For the value to have increased from £475,000 to £765,278 over the twelve years and nine months to December 2024, the following assumptions must hold true:

• The value of 36 HEATHSIDE has moved in line with the HPI for detached houses in the Richmond upon Thames local authority area.
• The September 2011 sale price of £475,000 represented a fair market value for the property.
• The size, condition, and specification of 36 HEATHSIDE has not materially changed since September 2011.

How Large is 36 HEATHSIDE?

36 HEATHSIDE is 161m², which includes one extension, according to the EPC inspection conducted in June 2011. This puts it in the largest 50% of detached houses houses in Twickenham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Twickenham, and where 36 HEATHSIDE lies on this distribution: 55% of detached houses houses are smaller than 36 HEATHSIDE, and 45% of houses are larger. Note that EPC data is not available for all properties in Twickenham.

36 HEATHSIDE: Plot and Title Map

36 HEATHSIDE sits on a plot of roughly 0.217 of an acre, or 879m². The below map shows the location of 36 HEATHSIDE, 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 36 HEATHSIDE). 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 36 HEATHSIDE?

36 HEATHSIDE is located in HOUNSLOW, in the TW4 postcode district. The below map shows the position of No. 36 on HEATHSIDE.