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.
9 CALIFORNIA GROVE is a large detached house of 142m², built sometime between 1996 and 2002, which could now be worth an estimated £397,408. It was last sold for £265,000 in May 2014, which was around 8% below the average May 2014 detached price in the North Yorkshire local authority area. The most recent EPC inspection was June 2022, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows two sales for 9 CALIFORNIA GROVE since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the North Yorkshire local authority area for the corresponding sale date. One of the two 9 CALIFORNIA GROVE sales was for below the average price, whilst the other was 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 |
---|---|---|---|
2014 9 MAY | £265,000 | £289,462 | ![]() 8% below HPI |
1999 26 NOV | £152,000 | £114,687 | ![]() 33% above HPI |
The below graph shows the average detached house price in the North Yorkshire local authority area over time, sourced from the HPI. The two 9 CALIFORNIA GROVE sales from November 1999 and May 2014 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 1999 sale was for 33% above the HPI. So the extrapolation line tracks at 33% above the HPI over time, until the May 2014 sale, where it falls to 8% below the HPI. The line then continues to track at 8% below the HPI.
9 CALIFORNIA GROVE might now be worth an estimated £397,408.
This is based on house price inflation of 50%, between May 2014 and February 2025, for detached houses, in the North Yorkshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 50% inflationary increase is applied to the most recent sale price for 9 CALIFORNIA GROVE of £265,000 on 9th May 2014. For the value to have increased from £265,000 to £397,408 over the eleven years and three months to February 2025, the following assumptions must hold true:
9 CALIFORNIA GROVE is 142m² according to the EPC inspection conducted in June 2022. This puts it in the largest 40% of detached houses houses in Great Ayton, based on EPC data. The below chart shows the distribution of detached houses houses by size in Great Ayton, and where 9 CALIFORNIA GROVE lies on this distribution: 61% of detached houses houses are smaller than 9 CALIFORNIA GROVE, and 38% of houses are larger. Note that EPC data is not available for all properties in Great Ayton.
9 CALIFORNIA GROVE sits on a plot of roughly 0.086 of an acre, or 350m². The below map shows the location of 9 CALIFORNIA GROVE, 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 9 CALIFORNIA GROVE). 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.
9 CALIFORNIA GROVE is located in GREAT AYTON, in the TS9 postcode district. The below map shows the position of No. 9 on CALIFORNIA GROVE.
Most recent sales first: