25, MENDIP STREET, AYLESBURY, HP18 0ZL - £535,000

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.

25 MENDIP STREET is a large detached house of 143m², built sometime from 2012 onwards, which could now be worth an estimated £524,351. It was last sold for £535,000 in March 2025, which was around 39% below the average March 2025 detached price in the Buckinghamshire local authority area. The most recent EPC inspection was January 2025, where the current energy rating was B, and the potential energy rating was B.

25 MENDIP STREET Sold Prices

Land registry data shows three sales for 25 MENDIP STREET since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Buckinghamshire local authority area for the corresponding sale date. All of the three 25 MENDIP 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 21 MAR	£535,000	£870,549	39% below HPI
2025 31 JAN	£530,000	£866,924	39% below HPI
2019 22 NOV	£437,000	£734,451	40% below HPI

25 MENDIP STREET Price Paid vs. HPI Average

The below graph shows the average detached house price in the Buckinghamshire local authority area over time, sourced from the HPI. The three 25 MENDIP STREET sales between November 2019 and March 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 January 2025 sale was for 39% below the HPI. So the extrapolation line tracks at 39% below the HPI over time, until the March 2025 sale, which was also at 39% below the HPI.

What might 25 MENDIP STREET be worth now?

25 MENDIP STREET might now be worth an estimated £524,351.

This is based on house price deflation of 2%, between March 2025 and October 2025, for detached houses, in the Buckinghamshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 2% deflationary decrease is applied to the most recent sale price for 25 MENDIP STREET of £535,000 on 21st March 2025. For the value to have decreased from £535,000 to £524,351 over the five months to October 2025, the following assumptions must hold true:

• The value of 25 MENDIP STREET has moved in line with the HPI for detached houses in the Buckinghamshire local authority area.
• The March 2025 sale price of £535,000 represented a fair market value for the property.
• The size, condition, and specification of 25 MENDIP STREET has not materially changed since March 2025.

How Large is 25 MENDIP STREET?

25 MENDIP STREET is 143m² according to the EPC inspection conducted in January 2025. This puts it in the largest 30% of detached houses houses in Aylesbury, based on EPC data. The below chart shows the distribution of detached houses houses by size in Aylesbury, and where 25 MENDIP STREET lies on this distribution: 74% of detached houses houses are smaller than 25 MENDIP STREET, and 24% of houses are larger. Note that EPC data is not available for all properties in Aylesbury.

25 MENDIP STREET: Plot and Title Map

25 MENDIP STREET sits on a plot of roughly 0.075 of an acre, or 305m². The below map shows the location of 25 MENDIP 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 25 MENDIP 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.

Where is 25 MENDIP STREET?

25 MENDIP STREET is located in AYLESBURY, in the HP18 postcode district. The below map shows the position of No. 25 on MENDIP STREET.