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.
21 ROSEACRE is a very small detached house of 90m², built sometime between 1967 and 1975, which could now be worth an estimated £470,812. It was last sold for £480,000 in July 2025, which was around 47% below the average July 2025 detached price in the Tandridge local authority area. The most recent EPC inspection was April 2025, where the current energy rating was E, and the potential energy rating was C.
Land registry data shows two sales for 21 ROSEACRE since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Tandridge local authority area for the corresponding sale date. Both of the two 21 ROSEACRE 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 |
|---|---|---|---|
2025 31 JUL | £480,000 | £914,212 | 47% below HPI |
1998 24 AUG | £126,000 | £230,257 | 45% below HPI |
The below graph shows the average detached house price in the Tandridge local authority area over time, sourced from the HPI. The two 21 ROSEACRE sales from August 1998 and July 2025 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 1998 sale was for 45% below the HPI. So the extrapolation line tracks at 45% below the HPI over time, until the July 2025 sale, where it falls to 47% below the HPI. The line then continues to track at 47% below the HPI.

21 ROSEACRE might now be worth an estimated £470,812.
This is based on house price deflation of 1.9%, between July 2025 and April 2026, for detached houses, in the Tandridge local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 1.9% deflationary decrease is applied to the most recent sale price for 21 ROSEACRE of £480,000 on 31st July 2025. For the value to have decreased from £480,000 to £470,812 over the one year and three months to April 2026, the following assumptions must hold true:
21 ROSEACRE is 90m² according to the EPC inspection conducted in April 2025. This puts it in the smallest 10% of detached houses houses in Oxted, based on EPC data. The below chart shows the distribution of detached houses houses by size in Oxted, and where 21 ROSEACRE lies on this distribution: 7% of detached houses houses are smaller than 21 ROSEACRE, and 92% of houses are larger. Note that EPC data is not available for all properties in Oxted.

21 ROSEACRE sits on a plot of roughly 0.085 of an acre, or 344m². The below map shows the location of 21 ROSEACRE, 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 21 ROSEACRE). 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.

21 ROSEACRE is located in OXTED, in the RH8 postcode district. The below map shows the position of No. 21 on ROSEACRE.

Most recent sales first: