30, PARK AVENUE, RUISLIP, HA4 7UQ - £720,000

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

30 PARK AVENUE is a very large extended detached house of 424m², built sometime between 1930 and 1949. It was last sold for £720,000 in February 2013, which was around 37% above the average February 2013 detached price in the Hillingdon local authority area. The most recent EPC inspection was September 2023, where the current energy rating was C, and the potential energy rating was C.

30 PARK AVENUE Sold Prices

Land registry data shows two sales for 30 PARK AVENUE 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. Both of the two 30 PARK AVENUE sales were 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
2013 15 FEB	£720,000	£525,069	37% above HPI
2003 21 AUG	£550,000	£407,969	35% above HPI

30 PARK AVENUE 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 30 PARK AVENUE sales from August 2003 and February 2013 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 August 2003 sale was for 35% above the HPI. So the extrapolation line tracks at 35% above the HPI over time, until the February 2013 sale, where it rises to 37% above the HPI. The line then continues to track at 37% above the HPI.

What might 30 PARK AVENUE be worth now?

30 PARK AVENUE might now be worth an estimated £1,260,272.

This is based on house price inflation of 75%, between February 2013 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 75% inflationary increase is applied to the most recent sale price for 30 PARK AVENUE of £720,000 on 15th February 2013. For the value to have increased from £720,000 to £1,260,272 over the ten years and two months to December 2024, the following assumptions must hold true:

• The value of 30 PARK AVENUE has moved in line with the HPI for detached houses in the Hillingdon local authority area.
• The February 2013 sale price of £720,000 represented a fair market value for the property.
• The size, condition, and specification of 30 PARK AVENUE has not materially changed since February 2013.

How Large is 30 PARK AVENUE?

30 PARK AVENUE is 424m², which includes one extension, according to the EPC inspection conducted in September 2023. This puts it in the largest 10% of detached houses houses in Ruislip, based on EPC data. The below chart shows the distribution of detached houses houses by size in Ruislip, and where 30 PARK AVENUE lies on this distribution: More than 99% of detached houses houses are smaller than 30 PARK AVENUE, and less than 1% of houses are larger. Note that EPC data is not available for all properties in Ruislip.

30 PARK AVENUE: Plot and Title Map

30 PARK AVENUE sits on a plot of roughly 0.232 of an acre, or 937m². The below map shows the location of 30 PARK AVENUE, 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 30 PARK AVENUE). 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 30 PARK AVENUE?

30 PARK AVENUE is located in RUISLIP, in the HA4 postcode district. The below map shows the position of No. 30 on PARK AVENUE.