21, SISKIN CLOSE, ROYSTON, SG8 7XX - £183,000

The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.

21 SISKIN CLOSE is a very small terraced house of 68m², built sometime between 1996 and 2002, which could now be worth an estimated £331,740. It was last sold for £183,000 in April 2010, which was around 8% below the average April 2010 terraced price in the North Hertfordshire local authority area. The most recent EPC inspection was April 2009, where the current energy rating was B, and the potential energy rating was B.

21 SISKIN CLOSE Sold Prices

Land registry data shows three sales for 21 SISKIN CLOSE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average terraced price in the North Hertfordshire local authority area for the corresponding sale date. All of the three 21 SISKIN CLOSE sales were 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
2010 30 APR	£183,000	£198,422	8% below HPI
2006 1 AUG	£185,000	£191,266	3% below HPI
2004 14 APR	£156,750	£159,023	1% below HPI

21 SISKIN CLOSE Price Paid vs. HPI Average

The below graph shows the average terraced house price in the North Hertfordshire local authority area over time, sourced from the HPI. The three 21 SISKIN CLOSE sales between April 2004 and April 2010 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 2006 sale was for 3% below the HPI. So the extrapolation line tracks at 3% below the HPI over time, until the April 2010 sale, where it falls to 8% below the HPI. The line then continues to track at 8% below the HPI.

What might 21 SISKIN CLOSE be worth now?

21 SISKIN CLOSE might now be worth an estimated £331,740.

This is based on house price inflation of 81.3%, between April 2010 and July 2025, for terraced houses, in the North Hertfordshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 81.3% inflationary increase is applied to the most recent sale price for 21 SISKIN CLOSE of £183,000 on 30th April 2010. For the value to have increased from £183,000 to £331,740 over the fourteen years and nine months to July 2025, the following assumptions must hold true:

• The value of 21 SISKIN CLOSE has moved in line with the HPI for terraced houses in the North Hertfordshire local authority area.
• The April 2010 sale price of £183,000 represented a fair market value for the property.
• The size, condition, and specification of 21 SISKIN CLOSE has not materially changed since April 2010.

How Large is 21 SISKIN CLOSE?

21 SISKIN CLOSE is 68m² according to the EPC inspection conducted in April 2009. This puts it in the smallest 10% of terraced houses houses in Royston, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Royston, and where 21 SISKIN CLOSE lies on this distribution: 2% of terraced houses houses are smaller than 21 SISKIN CLOSE, and 98% of houses are larger. Note that EPC data is not available for all properties in Royston.

21 SISKIN CLOSE: Plot and Title Map

21 SISKIN CLOSE sits on a plot of roughly 0.045 of an acre, or 182m². The below map shows the location of 21 SISKIN 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 21 SISKIN 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 21 SISKIN CLOSE?

21 SISKIN CLOSE is located in ROYSTON, in the SG8 postcode district. The below map shows the position of No. 21 on SISKIN CLOSE.