4, PORTLAND COTTAGES, GREEN LANE, FELTHAM, TW13 6TL - £389,000

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.

4 PORTLAND COTTAGES is a very small extended semi-detached house of 75m², built sometime between 1900 and 1929, which could now be worth an estimated £389,593. It was last sold for £389,000 in October 2023, which was around 44% below the average October 2023 semi-detached price in the Hounslow local authority area. The most recent EPC inspection was March 2023, where the current energy rating was E, and the potential energy rating was C.

4 PORTLAND COTTAGES Sold Prices

Land registry data shows five sales for 4 PORTLAND COTTAGES since 1^st January 1995. The below table shows the price paid for the five sales, along with the average semi-detached price in the Hounslow local authority area for the corresponding sale date. All of the five 4 PORTLAND COTTAGES 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
2023 31 OCT	£389,000	£688,652	44% below HPI
2005 22 NOV	£212,500	£307,034	31% below HPI
2001 29 JUN	£156,000	£211,050	26% below HPI
1998 17 JUL	£100,000	£143,040	30% below HPI
1996 4 OCT	£79,950	£104,597	24% below HPI

4 PORTLAND COTTAGES Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Hounslow local authority area over time, sourced from the HPI. The five 4 PORTLAND COTTAGES sales between October 1996 and October 2023 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 2005 sale was for 31% below the HPI. So the extrapolation line tracks at 31% below the HPI over time, until the October 2023 sale, where it falls to 44% below the HPI. The line then continues to track at 44% below the HPI.

What might 4 PORTLAND COTTAGES be worth now?

4 PORTLAND COTTAGES might now be worth an estimated £389,593.

This is based on house price inflation of 0.2%, between October 2023 and February 2025, for semi-detached houses, in the Hounslow local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0.2% inflationary increase is applied to the most recent sale price for 4 PORTLAND COTTAGES of £389,000 on 31st October 2023. For the value to have increased from £389,000 to £389,593 over the two years and eight months to February 2025, the following assumptions must hold true:

• The value of 4 PORTLAND COTTAGES has moved in line with the HPI for semi-detached houses in the Hounslow local authority area.
• The October 2023 sale price of £389,000 represented a fair market value for the property.
• The size, condition, and specification of 4 PORTLAND COTTAGES has not materially changed since October 2023.

How Large is 4 PORTLAND COTTAGES?

4 PORTLAND COTTAGES is 75m², which includes one extension, according to the EPC inspection conducted in March 2023. 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 4 PORTLAND COTTAGES lies on this distribution: 6% of semi-detached houses houses are smaller than 4 PORTLAND COTTAGES, and 94% of houses are larger. Note that EPC data is not available for all properties in London.

4 PORTLAND COTTAGES: Plot and Title Map

4 PORTLAND COTTAGES sits on a plot of roughly 0.031 of an acre, or 126m². The below map shows the location of 4 PORTLAND COTTAGES, 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 4 PORTLAND COTTAGES). 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 4 PORTLAND COTTAGES?

4 PORTLAND COTTAGES is located on GREEN LANE in FELTHAM, in the TW13 postcode district. The below map shows the position of 4 PORTLAND COTTAGES on GREEN LANE.