42, GUN LANE, KNEBWORTH, SG3 6BH - £717,000

Based on the August 2024 Price Paid Data (released on 27th September 2024), the July 2024 House Price Index (released on 18th September 2024), and the August 2024 Energy Performance of Buildings Data (released on 3rd October 2024). Sources

42 GUN LANE is a large extended detached house of 196m², built sometime between 1930 and 1949. It was last sold for £717,000 in September 2020, which was around 12% above the average September 2020 detached price in the North Hertfordshire local authority area. The most recent EPC inspection was September 2018, where the current energy rating was C, and the potential energy rating was B.

42 GUN LANE Sold Prices

Land registry data shows two sales for 42 GUN LANE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the North Hertfordshire local authority area for the corresponding sale date. One of the two 42 GUN LANE sales was for above the average price, whilst the other was 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
2020 25 SEP	£717,000	£639,789	12% above HPI
2007 2 NOV	£365,500	£403,191	9% below HPI

42 GUN LANE 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 two 42 GUN LANE sales from November 2007 and September 2020 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 November 2007 sale was for 9% below the HPI. So the extrapolation line tracks at 9% below the HPI over time, until the September 2020 sale, where it rises to 12% above the HPI. The line then continues to track at 12% above the HPI.

How Large is 42 GUN LANE?

42 GUN LANE is 196m², which includes three extensions, according to the EPC inspection conducted in September 2018. This puts it in the largest 30% of detached houses in Knebworth, based on EPC data. The below chart shows the distribution of detached houses by size in Knebworth, and where 42 GUN LANE lies on this distribution: 76% of detached houses are smaller than 42 GUN LANE, and 23% of houses are larger. Note that EPC data is not available for all properties in Knebworth.

42 GUN LANE: Plot and Title Map

42 GUN LANE sits on a plot of roughly 0.107 of an acre, or 433m². The below map shows the location of 42 GUN LANE, 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 42 GUN LANE). 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 42 GUN LANE?

42 GUN LANE is located in KNEBWORTH, in the SG3 postcode district. The below map shows the position of No. 42 on GUN LANE.