15, LANCASTER CLOSE, STEVENAGE, SG1 4RX - £340,500

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.

15 LANCASTER CLOSE is a very large extended detached house of 190m², built sometime between 1996 and 2002, which could now be worth an estimated £645,886. It was last sold for £340,500 in June 2012, which was around 1% below the average June 2012 detached price in the Stevenage local authority area. The most recent EPC inspection was November 2021, where the current energy rating was C, and the potential energy rating was B.

15 LANCASTER CLOSE Sold Prices

Land registry data shows two sales for 15 LANCASTER CLOSE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Stevenage local authority area for the corresponding sale date. Both of the two 15 LANCASTER 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
2012 15 JUN	£340,500	£342,260	1% below HPI
2000 23 JUN	£177,500	£179,330	1% below HPI

15 LANCASTER CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Stevenage local authority area over time, sourced from the HPI. The two 15 LANCASTER CLOSE sales from June 2000 and June 2012 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 June 2000 sale was for 1% below the HPI. So the extrapolation line tracks at 1% below the HPI over time, until the June 2012 sale, which was also at 1% below the HPI.

What might 15 LANCASTER CLOSE be worth now?

15 LANCASTER CLOSE might now be worth an estimated £645,886.

This is based on house price inflation of 89.7%, between June 2012 and July 2025, for detached houses, in the Stevenage local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 89.7% inflationary increase is applied to the most recent sale price for 15 LANCASTER CLOSE of £340,500 on 15th June 2012. For the value to have increased from £340,500 to £645,886 over the twelve years and eleven months to July 2025, the following assumptions must hold true:

• The value of 15 LANCASTER CLOSE has moved in line with the HPI for detached houses in the Stevenage local authority area.
• The June 2012 sale price of £340,500 represented a fair market value for the property.
• The size, condition, and specification of 15 LANCASTER CLOSE has not materially changed since June 2012.

How Large is 15 LANCASTER CLOSE?

15 LANCASTER CLOSE is 190m², which includes one extension, according to the EPC inspection conducted in November 2021. This puts it in the largest 10% of detached houses houses in Stevenage, based on EPC data. The below chart shows the distribution of detached houses houses by size in Stevenage, and where 15 LANCASTER CLOSE lies on this distribution: 92% of detached houses houses are smaller than 15 LANCASTER CLOSE, and 8% of houses are larger. Note that EPC data is not available for all properties in Stevenage.

15 LANCASTER CLOSE: Plot and Title Map

15 LANCASTER CLOSE sits on a plot of roughly 0.090 of an acre, or 365m². The below map shows the location of 15 LANCASTER 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 15 LANCASTER 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 15 LANCASTER CLOSE?

15 LANCASTER CLOSE is located in STEVENAGE, in the SG1 postcode district. The below map shows the position of No. 15 on LANCASTER CLOSE.