18, MALLARD ROAD, ROYSTON, SG8 5DG - £815,000

18 MALLARD ROAD is a very large extended detached house of 163m², built sometime between 1950 and 1966. It was last sold for £815,000 in August 2022, which was around 15% above the average August 2022 detached price in the North Hertfordshire local authority area. The most recent EPC inspection was January 2020, where the current energy rating was D, and the potential energy rating was B.

18 MALLARD ROAD Sold Prices

Land registry data shows two sales for 18 MALLARD 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. One of the two 18 MALLARD ROAD 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
2022 30 AUG	£815,000	£707,569	15% above HPI
2015 25 AUG	£475,000	£531,537	11% below HPI

18 MALLARD 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 18 MALLARD ROAD sales from August 2015 and August 2022 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 2015 sale was for 11% below the HPI. So the extrapolation line tracks at 11% below the HPI over time, until the August 2022 sale, where it rises to 15% above the HPI. The line then continues to track at 15% above the HPI.

How Large is 18 MALLARD ROAD?

18 MALLARD ROAD is 163m², which includes one extension, according to the EPC inspection conducted in January 2020. This puts it in the largest 20% of detached houses in Royston, based on EPC data. The below chart shows the distribution of detached houses by size in Royston, and where 18 MALLARD ROAD lies on this distribution: 82% of detached houses are smaller than 18 MALLARD ROAD, and 17% of houses are larger. Note that EPC data is not available for all properties in Royston.

18 MALLARD ROAD: Plot and Title Map

18 MALLARD ROAD sits on a plot of roughly 0.129 of an acre, or 523m². The below map shows the location of 18 MALLARD 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 18 MALLARD 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 18 MALLARD ROAD?

18 MALLARD ROAD is located in ROYSTON, in the SG8 postcode district. The below map shows the position of No. 18 on MALLARD ROAD.