20, WATTON ROAD, KNEBWORTH, SG3 6AH - £542,500

Based on the September 2024 Price Paid Data (released on 28th October 2024), the August 2024 House Price Index (released on 16th October 2024), and the September 2024 Energy Performance of Buildings Data (released on 31st October 2024). Sources

20 WATTON ROAD is a small extended detached house of 127m², built sometime between 1900 and 1929. It was last sold for £542,500 in May 2014, which was around 19% above the average May 2014 detached price in the North Hertfordshire local authority area. The most recent EPC inspection was February 2011, where the current energy rating was D, and the potential energy rating was D.

20 WATTON ROAD Sold Prices

Land registry data shows two sales for 20 WATTON ROAD 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. Both of the two 20 WATTON ROAD 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
2014 8 MAY	£542,500	£455,827	19% above HPI
1995 15 NOV	£159,000	£118,524	34% above HPI

20 WATTON ROAD 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 20 WATTON ROAD sales from November 1995 and May 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 November 1995 sale was for 34% above the HPI. So the extrapolation line tracks at 34% above the HPI over time, until the May 2014 sale, where it falls to 19% above the HPI. The line then continues to track at 19% above the HPI.

How Large is 20 WATTON ROAD?

20 WATTON ROAD is 127m², which includes one extension, according to the EPC inspection conducted in February 2011. This puts it in the smallest 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 20 WATTON ROAD lies on this distribution: 33% of detached houses are smaller than 20 WATTON ROAD, and 66% of houses are larger. Note that EPC data is not available for all properties in Knebworth.

20 WATTON ROAD: Plot and Title Map

20 WATTON ROAD sits on a plot of roughly 0.191 of an acre, or 773m². The below map shows the location of 20 WATTON ROAD, 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 20 WATTON ROAD). 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 20 WATTON ROAD?

20 WATTON ROAD is located in KNEBWORTH, in the SG3 postcode district. The below map shows the position of No. 20 on WATTON ROAD.