26, HEATHSIDE, HOUNSLOW, TW4 5NN - £146,000

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.

26 HEATHSIDE is a small semi-detached house of 100m², built sometime between 1930 and 1949, which could now be worth an estimated £541,649. It was last sold for £146,000 in March 2000, which was around 52% below the average March 2000 semi-detached price in the Richmond upon Thames local authority area. The most recent EPC inspection was July 2023, where the current energy rating was D, and the potential energy rating was C.

26 HEATHSIDE Sold Prices

Land registry data shows two sales for 26 HEATHSIDE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Richmond upon Thames local authority area for the corresponding sale date. Both of the two 26 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
2000 16 MAR	£146,000	£306,324	52% below HPI
1999 18 NOV	£145,000	£291,656	50% below HPI

26 HEATHSIDE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Richmond upon Thames local authority area over time, sourced from the HPI. The two 26 HEATHSIDE sales from November 1999 and March 2000 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 1999 sale was for 50% below the HPI. So the extrapolation line tracks at 50% below the HPI over time, until the March 2000 sale, where it falls to 52% below the HPI. The line then continues to track at 52% below the HPI.

What might 26 HEATHSIDE be worth now?

26 HEATHSIDE might now be worth an estimated £541,649.

This is based on house price inflation of 271%, between March 2000 and February 2025, for semi-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 271% inflationary increase is applied to the most recent sale price for 26 HEATHSIDE of £146,000 on 16th March 2000. For the value to have increased from £146,000 to £541,649 over the 25 years and one month to February 2025, the following assumptions must hold true:

• The value of 26 HEATHSIDE has moved in line with the HPI for semi-detached houses in the Richmond upon Thames local authority area.
• The March 2000 sale price of £146,000 represented a fair market value for the property.
• The size, condition, and specification of 26 HEATHSIDE has not materially changed since March 2000.

How Large is 26 HEATHSIDE?

26 HEATHSIDE is 100m² according to the EPC inspection conducted in July 2023. This puts it in the smallest 30% of semi-detached houses houses in Twickenham, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Twickenham, and where 26 HEATHSIDE lies on this distribution: 23% of semi-detached houses houses are smaller than 26 HEATHSIDE, and 76% of houses are larger. Note that EPC data is not available for all properties in Twickenham.

26 HEATHSIDE: Plot and Title Map

26 HEATHSIDE sits on a plot of roughly 0.109 of an acre, or 440m². The below map shows the location of 26 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 26 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 26 HEATHSIDE?

26 HEATHSIDE is located in HOUNSLOW, in the TW4 postcode district. The below map shows the position of No. 26 on HEATHSIDE.