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
18 ELM CLOSE is a small detached house of 104m², built sometime between 1930 and 1949. It was last sold for £565,000 in September 2019, which was around 44% below the average September 2019 detached price in the Harrow local authority area. The most recent EPC inspection was June 2019, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows two sales for 18 ELM CLOSE since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Harrow local authority area for the corresponding sale date. Both of the two 18 ELM CLOSE 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 |
---|---|---|---|
2019 30 SEP | £565,000 | £1,011,330 | ![]() 44% below HPI |
2011 26 JUL | £315,000 | £663,319 | ![]() 53% below HPI |
The below graph shows the average detached house price in the Harrow local authority area over time, sourced from the HPI. The two 18 ELM CLOSE sales from July 2011 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 July 2011 sale was for 53% below the HPI. So the extrapolation line tracks at 53% below the HPI over time, until the September 2019 sale, where it rises to 44% below the HPI. The line then continues to track at 44% below the HPI.
18 ELM CLOSE might now be worth an estimated £659,672.
This is based on house price inflation of 16.8%, between September 2019 and December 2024, for detached houses, in the Harrow local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 16.8% inflationary increase is applied to the most recent sale price for 18 ELM CLOSE of £565,000 on 30th September 2019. For the value to have increased from £565,000 to £659,672 over the four years and nine months to December 2024, the following assumptions must hold true:
18 ELM CLOSE is 104m² according to the EPC inspection conducted in June 2019. This puts it in the smallest 30% of detached houses houses in Harrow, based on EPC data. The below chart shows the distribution of detached houses houses by size in Harrow, and where 18 ELM CLOSE lies on this distribution: 24% of detached houses houses are smaller than 18 ELM CLOSE, and 75% of houses are larger. Note that EPC data is not available for all properties in Harrow.
18 ELM CLOSE sits on a plot of roughly 0.145 of an acre, or 587m². The below map shows the location of 18 ELM CLOSE, 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 18 ELM CLOSE). 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.
18 ELM CLOSE is located in HARROW, in the HA2 postcode district. The below map shows the position of No. 18 on ELM CLOSE.
Most recent sales first: