80, UPPER GROTTO ROAD, TWICKENHAM, TW1 4NF - £635,000

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.

80 UPPER GROTTO ROAD is a small terraced house of 99m², built sometime between 1996 and 2002, which could now be worth an estimated £788,945. It was last sold for £635,000 in September 2019, which was around 16% below the average September 2019 terraced price in the Richmond upon Thames local authority area. The most recent EPC inspection was July 2024, where the current energy rating was C, and the potential energy rating was B.

80 UPPER GROTTO ROAD Sold Prices

Land registry data shows three sales for 80 UPPER GROTTO ROAD since 1^st January 1995. The below table shows the price paid for the three sales, along with the average terraced price in the Richmond upon Thames local authority area for the corresponding sale date. Two of the three 80 UPPER GROTTO ROAD sales were for below the average price, whilst one was 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
2019 11 SEP	£635,000	£751,582	16% below HPI
2011 30 SEP	£477,500	£511,832	7% below HPI
2002 18 DEC	£686,000	£309,128	122% above HPI

80 UPPER GROTTO ROAD Price Paid vs. HPI Average

The below graph shows the average terraced house price in the Richmond upon Thames local authority area over time, sourced from the HPI. The three 80 UPPER GROTTO ROAD sales between December 2002 and September 2019 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 2011 sale was for 7% below the HPI. So the extrapolation line tracks at 7% below the HPI over time, until the September 2019 sale, where it falls to 16% below the HPI. The line then continues to track at 16% below the HPI.

What might 80 UPPER GROTTO ROAD be worth now?

80 UPPER GROTTO ROAD might now be worth an estimated £788,945.

This is based on house price inflation of 24.2%, between September 2019 and June 2025, for terraced 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 24.2% inflationary increase is applied to the most recent sale price for 80 UPPER GROTTO ROAD of £635,000 on 11th September 2019. For the value to have increased from £635,000 to £788,945 over the six years and three months to June 2025, the following assumptions must hold true:

• The value of 80 UPPER GROTTO ROAD has moved in line with the HPI for terraced houses in the Richmond upon Thames local authority area.
• The September 2019 sale price of £635,000 represented a fair market value for the property.
• The size, condition, and specification of 80 UPPER GROTTO ROAD has not materially changed since September 2019.

How Large is 80 UPPER GROTTO ROAD?

80 UPPER GROTTO ROAD is 99m² according to the EPC inspection conducted in July 2024. This puts it in the smallest 30% of terraced houses houses in Twickenham, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Twickenham, and where 80 UPPER GROTTO ROAD lies on this distribution: 23% of terraced houses houses are smaller than 80 UPPER GROTTO ROAD, and 77% of houses are larger. Note that EPC data is not available for all properties in Twickenham.

80 UPPER GROTTO ROAD: Plot and Title Map

80 UPPER GROTTO ROAD sits on a plot of roughly 0.022 of an acre, or 90m². The below map shows the location of 80 UPPER GROTTO 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 80 UPPER GROTTO 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 80 UPPER GROTTO ROAD?

80 UPPER GROTTO ROAD is located in TWICKENHAM, in the TW1 postcode district. The below map shows the position of No. 80 on UPPER GROTTO ROAD.