3, OLIVIA GARDENS, HAREFIELD, UXBRIDGE, UB9 6QF - £1,331,250

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

3 OLIVIA GARDENS is a very large extended detached house of 356m², built sometime between 1976 and 1982, which could now be worth an estimated £1,332,252. It was last sold for £1,331,250 in August 2024, which was around 45% above the average August 2024 detached price in the Hillingdon local authority area. The most recent EPC inspection was June 2023, where the current energy rating was D, and the potential energy rating was C.

3 OLIVIA GARDENS Sold Prices

Land registry data shows two sales for 3 OLIVIA GARDENS since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Hillingdon local authority area for the corresponding sale date. One of the two 3 OLIVIA GARDENS sales was for above the average price, whilst the other was 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
2024 19 AUG	£1,331,250	£918,378	45% above HPI
2003 31 MAR	£370,000	£401,818	8% below HPI

3 OLIVIA GARDENS Price Paid vs. HPI Average

The below graph shows the average detached house price in the Hillingdon local authority area over time, sourced from the HPI. The two 3 OLIVIA GARDENS sales from March 2003 and August 2024 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 March 2003 sale was for 8% below the HPI. So the extrapolation line tracks at 8% below the HPI over time, until the August 2024 sale, where it rises to 45% above the HPI. The line then continues to track at 45% above the HPI.

What might 3 OLIVIA GARDENS be worth now?

3 OLIVIA GARDENS might now be worth an estimated £1,332,252.

This is based on house price inflation of 0.1%, between August 2024 and December 2024, for detached houses, in the Hillingdon local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0.1% inflationary increase is applied to the most recent sale price for 3 OLIVIA GARDENS of £1,331,250 on 19th August 2024. For the value to have increased from £1,331,250 to £1,332,252 over the eight months to December 2024, the following assumptions must hold true:

• The value of 3 OLIVIA GARDENS has moved in line with the HPI for detached houses in the Hillingdon local authority area.
• The August 2024 sale price of £1,331,250 represented a fair market value for the property.
• The size, condition, and specification of 3 OLIVIA GARDENS has not materially changed since August 2024.

How Large is 3 OLIVIA GARDENS?

3 OLIVIA GARDENS is 356m², which includes one extension, according to the EPC inspection conducted in June 2023. This puts it in the largest 10% of detached houses houses in Harefield, based on EPC data. The below chart shows the distribution of detached houses houses by size in Harefield, and where 3 OLIVIA GARDENS lies on this distribution: More than 99% of detached houses houses are smaller than 3 OLIVIA GARDENS, and less than 1% of houses are larger. Note that EPC data is not available for all properties in Harefield.

3 OLIVIA GARDENS: Plot and Title Map

3 OLIVIA GARDENS sits on a plot of roughly 0.239 of an acre, or 966m². The below map shows the location of 3 OLIVIA GARDENS, 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 3 OLIVIA GARDENS). 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 3 OLIVIA GARDENS?

3 OLIVIA GARDENS is located in HAREFIELD, in the UB9 postcode district. The below map shows the position of No. 3 on OLIVIA GARDENS.