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 SAFFRON STREET is a very small extended detached house of 71m², built sometime between 1950 and 1966, which could now be worth an estimated £261,639. It was last sold for £263,500 in December 2025, which was around 52% below the average December 2025 detached price in the Milton Keynes local authority area. The most recent EPC inspection was September 2018, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows two sales for 21 SAFFRON STREET since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Milton Keynes local authority area for the corresponding sale date. Both of the two 21 SAFFRON STREET 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 18 DEC | £263,500 | £553,683 | 52% below HPI |
2018 19 DEC | £195,000 | £448,312 | 57% 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 two 21 SAFFRON STREET sales from December 2018 and December 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 December 2018 sale was for 57% below the HPI. So the extrapolation line tracks at 57% below the HPI over time, until the December 2025 sale, where it rises to 52% below the HPI. The line then continues to track at 52% below the HPI.

21 SAFFRON STREET might now be worth an estimated £261,639.
This is based on house price deflation of 0.7%, between December 2025 and May 2026, for detached houses, in the Milton Keynes local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 0.7% deflationary decrease is applied to the most recent sale price for 21 SAFFRON STREET of £263,500 on 18th December 2025. For the value to have decreased from £263,500 to £261,639 over the one year and seven months to May 2026, the following assumptions must hold true:
21 SAFFRON STREET is 71m², which includes two extensions, according to the EPC inspection conducted in September 2018. This puts it in the smallest 10% of detached houses houses in Bletchley, based on EPC data. The below chart shows the distribution of detached houses houses by size in Bletchley, and where 21 SAFFRON STREET lies on this distribution: 7% of detached houses houses are smaller than 21 SAFFRON STREET, and 92% of houses are larger. Note that EPC data is not available for all properties in Bletchley.

21 SAFFRON STREET sits on a plot of roughly 0.055 of an acre, or 224m². The below map shows the location of 21 SAFFRON STREET, 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 SAFFRON STREET). 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 SAFFRON STREET is located in BLETCHLEY, in the MK2 postcode district. The below map shows the position of No. 21 on SAFFRON STREET.

Most recent sales first: