11, DEARDS END LANE, KNEBWORTH, SG3 6NL - £1,800,000

Based on the December 2024 Price Paid Data (released on 29th January 2025), the November 2024 House Price Index (released on 15th January 2025), and the December 2024 Energy Performance of Buildings Data (released on 31st January 2025). Sources

11 DEARDS END LANE is a very large extended detached house of 427m², built sometime between 1930 and 1949. It was last sold for £1,800,000 in January 2016, which was around 220% above the average January 2016 detached price in the North Hertfordshire local authority area. The most recent EPC inspection was May 2015, where the current energy rating was D, and the potential energy rating was C.

11 DEARDS END LANE Sold Prices

Land registry data shows three sales for 11 DEARDS END LANE 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 11 DEARDS END LANE 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
2016 6 JAN	£1,800,000	£562,912	220% above HPI
1999 17 SEP	£530,000	£178,947	196% above HPI
1999 21 JUN	£530,000	£165,158	221% above HPI

11 DEARDS END 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 three 11 DEARDS END LANE sales between June 1999 and January 2016 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 September 1999 sale was for 196% above the HPI. So the extrapolation line tracks at 196% above the HPI over time, until the January 2016 sale, where it rises to 220% above the HPI. The line then continues to track at 220% above the HPI.

How Large is 11 DEARDS END LANE?

11 DEARDS END LANE is 427m², which includes one extension, according to the EPC inspection conducted in May 2015. This puts it in the largest 10% of detached houses in Knebworth, based on EPC data. The below chart shows the distribution of detached houses by size in Knebworth, and where 11 DEARDS END LANE lies on this distribution: More than 99% of detached houses are smaller than 11 DEARDS END LANE, and less than 1% of houses are larger. Note that EPC data is not available for all properties in Knebworth.

11 DEARDS END LANE: Plot and Title Map

11 DEARDS END LANE sits on a plot of roughly 1.6 acres, or 6,418m². The below map shows the location of 11 DEARDS END 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 11 DEARDS END 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 11 DEARDS END LANE?

11 DEARDS END LANE is located in KNEBWORTH, in the SG3 postcode district. The below map shows the position of No. 11 on DEARDS END LANE.