18, GREVILLE PARK AVENUE, ASHTEAD, KT21 2QS - £1,800,000

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.

18 GREVILLE PARK AVENUE is a very large extended detached house of 324m², built sometime between 1950 and 1966, which could now be worth an estimated £2,147,833. It was last sold for £1,800,000 in November 2019, which was around 119% above the average November 2019 detached price in the Mole Valley local authority area. The most recent EPC inspection was May 2019, where the current energy rating was D, and the potential energy rating was C.

18 GREVILLE PARK AVENUE Sold Prices

Land registry data shows two sales for 18 GREVILLE 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 Mole Valley local authority area for the corresponding sale date. Both of the two 18 GREVILLE 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
2019 6 NOV	£1,800,000	£821,070	119% above HPI
1996 2 SEP	£350,000	£192,920	81% above HPI

18 GREVILLE PARK AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Mole Valley local authority area over time, sourced from the HPI. The two 18 GREVILLE PARK AVENUE sales from September 1996 and November 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 1996 sale was for 81% above the HPI. So the extrapolation line tracks at 81% above the HPI over time, until the November 2019 sale, where it rises to 119% above the HPI. The line then continues to track at 119% above the HPI.

What might 18 GREVILLE PARK AVENUE be worth now?

18 GREVILLE PARK AVENUE might now be worth an estimated £2,147,833.

This is based on house price inflation of 19.3%, between November 2019 and February 2025, for detached houses, in the Mole Valley local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 19.3% inflationary increase is applied to the most recent sale price for 18 GREVILLE PARK AVENUE of £1,800,000 on 6th November 2019. For the value to have increased from £1,800,000 to £2,147,833 over the six years and nine months to February 2025, the following assumptions must hold true:

• The value of 18 GREVILLE PARK AVENUE has moved in line with the HPI for detached houses in the Mole Valley local authority area.
• The November 2019 sale price of £1,800,000 represented a fair market value for the property.
• The size, condition, and specification of 18 GREVILLE PARK AVENUE has not materially changed since November 2019.

How Large is 18 GREVILLE PARK AVENUE?

18 GREVILLE PARK AVENUE is 324m², which includes one extension, according to the EPC inspection conducted in May 2019. This puts it in the largest 10% of detached houses houses in Ashtead, based on EPC data. The below chart shows the distribution of detached houses houses by size in Ashtead, and where 18 GREVILLE PARK AVENUE lies on this distribution: 95% of detached houses houses are smaller than 18 GREVILLE PARK AVENUE, and 5% of houses are larger. Note that EPC data is not available for all properties in Ashtead.

18 GREVILLE PARK AVENUE: Plot and Title Map

18 GREVILLE PARK AVENUE sits on a plot of roughly 0.594 of an acre, or 2,405m². The below map shows the location of 18 GREVILLE 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 18 GREVILLE 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 18 GREVILLE PARK AVENUE?

18 GREVILLE PARK AVENUE is located in ASHTEAD, in the KT21 postcode district. The below map shows the position of No. 18 on GREVILLE PARK AVENUE.