28, OXPEN, AYLESBURY, HP18 0FN - £410,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

28 OXPEN is a small detached house of 104m², built sometime between 2007 and 2011, which could now be worth an estimated £426,272. It was last sold for £410,000 in March 2022, which was around 50% below the average March 2022 detached price in the Buckinghamshire local authority area. The most recent EPC inspection was January 2022, where the current energy rating was C, and the potential energy rating was B.

28 OXPEN Sold Prices

Land registry data shows three sales for 28 OXPEN 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 28 OXPEN 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
2022 7 MAR	£410,000	£813,890	50% below HPI
2015 25 SEP	£300,000	£652,787	54% below HPI
2011 28 OCT	£237,500	£515,566	54% below HPI

28 OXPEN 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 28 OXPEN sales between October 2011 and March 2022 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 September 2015 sale was for 54% below the HPI. So the extrapolation line tracks at 54% below the HPI over time, until the March 2022 sale, where it rises to 50% below the HPI. The line then continues to track at 50% below the HPI.

What might 28 OXPEN be worth now?

28 OXPEN might now be worth an estimated £426,272.

This is based on house price inflation of 4%, between March 2022 and February 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 4% inflationary increase is applied to the most recent sale price for 28 OXPEN of £410,000 on 7th March 2022. For the value to have increased from £410,000 to £426,272 over the three years and one month to February 2025, the following assumptions must hold true:

• The value of 28 OXPEN has moved in line with the HPI for detached houses in the Buckinghamshire local authority area.
• The March 2022 sale price of £410,000 represented a fair market value for the property.
• The size, condition, and specification of 28 OXPEN has not materially changed since March 2022.

How Large is 28 OXPEN?

28 OXPEN is 104m² according to the EPC inspection conducted in January 2022. This puts it in the smallest 40% 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 28 OXPEN lies on this distribution: 37% of detached houses houses are smaller than 28 OXPEN, and 62% of houses are larger. Note that EPC data is not available for all properties in Aylesbury.

28 OXPEN: Plot and Title Map

28 OXPEN sits on a plot of roughly 0.045 of an acre, or 182m². The below map shows the location of 28 OXPEN, 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 28 OXPEN). 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 28 OXPEN?

28 OXPEN is located in AYLESBURY, in the HP18 postcode district. The below map shows the position of No. 28 on OXPEN.