21, DERWENT AVENUE, LUTON, LU3 2DX - £188,000

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

21 DERWENT AVENUE is a very small semi-detached house of 65m², built sometime between 1967 and 1975, which could now be worth an estimated £316,664. It was last sold for £188,000 in December 2014, which was around 3% below the average December 2014 semi-detached price in the Luton local authority area. The most recent EPC inspection was July 2023, where the current energy rating was D, and the potential energy rating was B.

21 DERWENT AVENUE Sold Prices

Land registry data shows three sales for 21 DERWENT AVENUE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Luton local authority area for the corresponding sale date. Two of the three 21 DERWENT AVENUE sales were for below the average price, whilst one was for above 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
2014 19 DEC	£188,000	£193,596	3% below HPI
2012 4 MAY	£150,000	£162,914	8% below HPI
2007 17 SEP	£249,990	£184,817	35% above HPI

21 DERWENT AVENUE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Luton local authority area over time, sourced from the HPI. The three 21 DERWENT AVENUE sales between September 2007 and December 2014 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 May 2012 sale was for 8% below the HPI. So the extrapolation line tracks at 8% below the HPI over time, until the December 2014 sale, where it rises to 3% below the HPI. The line then continues to track at 3% below the HPI.

What might 21 DERWENT AVENUE be worth now?

21 DERWENT AVENUE might now be worth an estimated £316,664.

This is based on house price inflation of 68.4%, between December 2014 and December 2024, for semi-detached houses, in the Luton local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 68.4% inflationary increase is applied to the most recent sale price for 21 DERWENT AVENUE of £188,000 on 19th December 2014. For the value to have increased from £188,000 to £316,664 over the ten years to December 2024, the following assumptions must hold true:

• The value of 21 DERWENT AVENUE has moved in line with the HPI for semi-detached houses in the Luton local authority area.
• The December 2014 sale price of £188,000 represented a fair market value for the property.
• The size, condition, and specification of 21 DERWENT AVENUE has not materially changed since December 2014.

How Large is 21 DERWENT AVENUE?

21 DERWENT AVENUE is 65m² according to the EPC inspection conducted in July 2023. This puts it in the smallest 10% of semi-detached houses houses in Luton, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Luton, and where 21 DERWENT AVENUE lies on this distribution: 4% of semi-detached houses houses are smaller than 21 DERWENT AVENUE, and 96% of houses are larger. Note that EPC data is not available for all properties in Luton.

21 DERWENT AVENUE: Plot and Title Map

21 DERWENT AVENUE sits on a plot of roughly 0.050 of an acre, or 203m². The below map shows the location of 21 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 21 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 21 DERWENT AVENUE?

21 DERWENT AVENUE is located in LUTON, in the LU3 postcode district. The below map shows the position of No. 21 on DERWENT AVENUE.