1, CHAFFINCH, AYLESBURY, HP19 0GQ - £475,000

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.

1 CHAFFINCH is a midsized detached house of 107m², built sometime between 1983 and 1990, which could now be worth an estimated £545,115. It was last sold for £475,000 in June 2017, which was around 36% below the average June 2017 detached price in the Buckinghamshire local authority area. The most recent EPC inspection was September 2022, where the current energy rating was D, and the potential energy rating was B.

1 CHAFFINCH Sold Prices

Land registry data shows five sales for 1 CHAFFINCH since 1^st January 1995. The below table shows the price paid for the five sales, along with the average detached price in the Buckinghamshire local authority area for the corresponding sale date. All of the five 1 CHAFFINCH 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
2017 21 JUN	£475,000	£737,350	36% below HPI
2010 4 FEB	£285,000	£483,767	41% below HPI
2006 9 FEB	£287,500	£427,410	33% below HPI
2000 25 AUG	£177,500	£300,469	41% below HPI
1996 12 JUL	£115,000	£159,177	28% below HPI

1 CHAFFINCH 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 five 1 CHAFFINCH sales between July 1996 and June 2017 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 February 2010 sale was for 41% below the HPI. So the extrapolation line tracks at 41% below the HPI over time, until the June 2017 sale, where it rises to 36% below the HPI. The line then continues to track at 36% below the HPI.

What might 1 CHAFFINCH be worth now?

1 CHAFFINCH might now be worth an estimated £545,115.

This is based on house price inflation of 14.8%, between June 2017 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 14.8% inflationary increase is applied to the most recent sale price for 1 CHAFFINCH of £475,000 on 21st June 2017. For the value to have increased from £475,000 to £545,115 over the eight years and four months to February 2025, the following assumptions must hold true:

• The value of 1 CHAFFINCH has moved in line with the HPI for detached houses in the Buckinghamshire local authority area.
• The June 2017 sale price of £475,000 represented a fair market value for the property.
• The size, condition, and specification of 1 CHAFFINCH has not materially changed since June 2017.

How Large is 1 CHAFFINCH?

1 CHAFFINCH is 107m² according to the EPC inspection conducted in September 2022. This puts it in the smallest 50% 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 1 CHAFFINCH lies on this distribution: 41% of detached houses houses are smaller than 1 CHAFFINCH, and 58% of houses are larger. Note that EPC data is not available for all properties in Aylesbury.

1 CHAFFINCH: Plot and Title Map

1 CHAFFINCH sits on a plot of roughly 0.079 of an acre, or 321m². The below map shows the location of 1 CHAFFINCH, 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 1 CHAFFINCH). 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 1 CHAFFINCH?

1 CHAFFINCH is located in AYLESBURY, in the HP19 postcode district. The below map shows the position of No. 1 on CHAFFINCH.