12, DERWENT AVENUE, BIGGLESWADE, SG18 8LY - £270,000

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.

12 DERWENT AVENUE is a very small extended semi-detached house of 62m², built sometime between 1983 and 1990, which could now be worth an estimated £332,246. It was last sold for £270,000 in June 2018, which was around 12% below the average June 2018 semi-detached price in the Central Bedfordshire local authority area. The most recent EPC inspection was October 2017, where the current energy rating was D, and the potential energy rating was B.

12 DERWENT AVENUE Sold Prices

Land registry data shows five sales for 12 DERWENT AVENUE since 1^st January 1995. The below table shows the price paid for the five sales, along with the average semi-detached price in the Central Bedfordshire local authority area for the corresponding sale date. All of the five 12 DERWENT AVENUE 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
2018 5 JUN	£270,000	£308,265	12% below HPI
2007 9 DEC	£175,500	£216,021	19% below HPI
2002 31 OCT	£97,000	£145,308	33% below HPI
2001 26 JAN	£84,500	£105,821	20% below HPI
1997 24 JAN	£46,000	£61,361	25% below HPI

12 DERWENT AVENUE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Central Bedfordshire local authority area over time, sourced from the HPI. The five 12 DERWENT AVENUE sales between January 1997 and June 2018 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 2007 sale was for 19% below the HPI. So the extrapolation line tracks at 19% below the HPI over time, until the June 2018 sale, where it rises to 12% below the HPI. The line then continues to track at 12% below the HPI.

What might 12 DERWENT AVENUE be worth now?

12 DERWENT AVENUE might now be worth an estimated £332,246.

This is based on house price inflation of 23.1%, between June 2018 and February 2025, for semi-detached houses, in the Central Bedfordshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 23.1% inflationary increase is applied to the most recent sale price for 12 DERWENT AVENUE of £270,000 on 5th June 2018. For the value to have increased from £270,000 to £332,246 over the seven years and four months to February 2025, the following assumptions must hold true:

• The value of 12 DERWENT AVENUE has moved in line with the HPI for semi-detached houses in the Central Bedfordshire local authority area.
• The June 2018 sale price of £270,000 represented a fair market value for the property.
• The size, condition, and specification of 12 DERWENT AVENUE has not materially changed since June 2018.

How Large is 12 DERWENT AVENUE?

12 DERWENT AVENUE is 62m², which includes one extension, according to the EPC inspection conducted in October 2017. This puts it in the smallest 10% of semi-detached houses houses in Biggleswade, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Biggleswade, and where 12 DERWENT AVENUE lies on this distribution: 2% of semi-detached houses houses are smaller than 12 DERWENT AVENUE, and 98% of houses are larger. Note that EPC data is not available for all properties in Biggleswade.

12 DERWENT AVENUE: Plot and Title Map

12 DERWENT AVENUE sits on a plot of roughly 0.060 of an acre, or 244m². The below map shows the location of 12 DERWENT AVENUE, 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 12 DERWENT AVENUE). 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 12 DERWENT AVENUE?

12 DERWENT AVENUE is located in BIGGLESWADE, in the SG18 postcode district. The below map shows the position of No. 12 on DERWENT AVENUE.