18, BUTTON END, HARSTON, CAMBRIDGE, CB22 7NX - £330,000

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

18 BUTTON END is a very small semi-detached house of 71m², built sometime between 1950 and 1966, which could now be worth an estimated £391,033. It was last sold for £330,000 in June 2021, which was around 6% below the average June 2021 semi-detached price in the South Cambridgeshire local authority area. The most recent EPC inspection was April 2019, where the current energy rating was E, and the potential energy rating was C.

18 BUTTON END Sold Prices

Land registry data shows two sales for 18 BUTTON END since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the South Cambridgeshire local authority area for the corresponding sale date. Both of the two 18 BUTTON END 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
2021 25 JUN	£330,000	£350,339	6% below HPI
2019 14 AUG	£295,000	£343,826	14% below HPI

18 BUTTON END Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the South Cambridgeshire local authority area over time, sourced from the HPI. The two 18 BUTTON END sales from August 2019 and June 2021 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 August 2019 sale was for 14% below the HPI. So the extrapolation line tracks at 14% below the HPI over time, until the June 2021 sale, where it rises to 6% below the HPI. The line then continues to track at 6% below the HPI.

What might 18 BUTTON END be worth now?

18 BUTTON END might now be worth an estimated £391,033.

This is based on house price inflation of 18.5%, between June 2021 and December 2024, for semi-detached houses, in the South Cambridgeshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 18.5% inflationary increase is applied to the most recent sale price for 18 BUTTON END of £330,000 on 25th June 2021. For the value to have increased from £330,000 to £391,033 over the two years and six months to December 2024, the following assumptions must hold true:

• The value of 18 BUTTON END has moved in line with the HPI for semi-detached houses in the South Cambridgeshire local authority area.
• The June 2021 sale price of £330,000 represented a fair market value for the property.
• The size, condition, and specification of 18 BUTTON END has not materially changed since June 2021.

How Large is 18 BUTTON END?

18 BUTTON END is 71m² according to the EPC inspection conducted in April 2019. This puts it in the smallest 10% of semi-detached houses houses in Harston, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Harston, and where 18 BUTTON END lies on this distribution: 1% of semi-detached houses houses are smaller than 18 BUTTON END, and 99% of houses are larger. Note that EPC data is not available for all properties in Harston.

18 BUTTON END: Plot and Title Map

18 BUTTON END sits on a plot of roughly 0.140 of an acre, or 565m². The below map shows the location of 18 BUTTON END, 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 18 BUTTON END). 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 18 BUTTON END?

18 BUTTON END is located in HARSTON, in the CB22 postcode district. The below map shows the position of No. 18 on BUTTON END.