1, DEVEY CLOSE, KNEBWORTH, SG3 6EN - £775,000

Based on the November 2024 Price Paid Data (released on 2nd January 2025), the October 2024 House Price Index (released on 18th December 2024), and the October 2024 Energy Performance of Buildings Data (released on 28th November 2024). Sources

1 DEVEY CLOSE is a large extended detached house of 173m², built sometime between 2003 and 2006. It was last sold for £775,000 in May 2024, which was around 11% above the average May 2024 detached price in the North Hertfordshire local authority area. The most recent EPC inspection was December 2016, where the current energy rating was C, and the potential energy rating was C.

1 DEVEY CLOSE Sold Prices

Land registry data shows three sales for 1 DEVEY CLOSE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the North Hertfordshire local authority area for the corresponding sale date. All of the three 1 DEVEY CLOSE sales were 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
2024 17 MAY	£775,000	£695,753	11% above HPI
2017 30 JUN	£767,500	£600,932	28% above HPI
2009 29 MAY	£550,000	£346,230	59% above HPI

1 DEVEY CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the North Hertfordshire local authority area over time, sourced from the HPI. The three 1 DEVEY CLOSE sales between May 2009 and May 2024 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 June 2017 sale was for 28% above the HPI. So the extrapolation line tracks at 28% above the HPI over time, until the May 2024 sale, where it falls to 11% above the HPI. The line then continues to track at 11% above the HPI.

How Large is 1 DEVEY CLOSE?

1 DEVEY CLOSE is 173m², which includes one extension, according to the EPC inspection conducted in December 2016. This puts it in the largest 40% of detached houses in Knebworth, based on EPC data. The below chart shows the distribution of detached houses by size in Knebworth, and where 1 DEVEY CLOSE lies on this distribution: 63% of detached houses are smaller than 1 DEVEY CLOSE, and 37% of houses are larger. Note that EPC data is not available for all properties in Knebworth.

1 DEVEY CLOSE: Plot and Title Map

1 DEVEY CLOSE sits on a plot of roughly 0.175 of an acre, or 708m². The below map shows the location of 1 DEVEY CLOSE, 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 DEVEY CLOSE). 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 DEVEY CLOSE?

1 DEVEY CLOSE is located in KNEBWORTH, in the SG3 postcode district. The below map shows the position of No. 1 on DEVEY CLOSE.