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.
41 ROCKSPRAY GROVE is a very small semi-detached house of 53m², built sometime between 1996 and 2002. It was last sold for £90,000 in June 2026. The most recent EPC inspection was October 2019, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows six sales for 41 ROCKSPRAY GROVE since 1st January 1995. The below table shows the price paid for the six sales, along with the average semi-detached price in the Milton Keynes local authority area for the corresponding sale date. The six 41 ROCKSPRAY GROVE sales were a mix of roughly equal to the average price, and 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 |
|---|---|---|---|
2026 3 JUN | £90,000 | N/A | N/A |
2022 3 OCT | £87,000 | £317,543 | 73% below HPI |
2006 10 MAR | £43,000 | £155,599 | 72% below HPI |
2003 14 MAR | £35,000 | £130,128 | 73% below HPI |
1998 25 SEP | £16,995 | £60,085 | 72% below HPI |
1997 18 JUL | £15,000 | £54,207 | 72% below HPI |
The below graph shows the average detached house price in the Milton Keynes local authority area over time, sourced from the HPI. The six 41 ROCKSPRAY GROVE sales between July 1997 and June 2026 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 October 2022 sale was for 73% below the HPI. So the extrapolation line tracks at 73% below the HPI over time, until the June 2026 sale, where it rises to roughly the same level as the HPI. The line then continues to track in line with the HPI.

41 ROCKSPRAY GROVE is 53m² according to the EPC inspection conducted in October 2019. This puts it in the smallest 10% of semi-detached houses in Milton Keynes, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Milton Keynes, and where 41 ROCKSPRAY GROVE lies on this distribution: 6% of semi-detached houses are smaller than 41 ROCKSPRAY GROVE, and 93% of semi-detached houses are larger. Note that EPC data is not available for all properties in Milton Keynes.

41 ROCKSPRAY GROVE sits on a plot of roughly 0.100 of an acre, or 403m². The below map shows the location of 41 ROCKSPRAY 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 41 ROCKSPRAY 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.

41 ROCKSPRAY GROVE is located in WALNUT TREE, in the MK7 postcode district. The below map shows the position of No. 41 on ROCKSPRAY GROVE.

Most recent sales first: