5, THIRLMERE, STEVENAGE, SG1 6AQ - £285,000

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.

5 THIRLMERE is a small extended detached house of 97m², built sometime between 1991 and 1995, which could now be worth an estimated £570,358. It was last sold for £285,000 in June 2006, which was around 27% below the average June 2006 detached price in the North Hertfordshire local authority area. The most recent EPC inspection was January 2022, where the current energy rating was D, and the potential energy rating was B.

5 THIRLMERE Sold Prices

Land registry data shows three sales for 5 THIRLMERE 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 5 THIRLMERE 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
2006 28 JUN	£285,000	£387,838	27% below HPI
2002 28 MAR	£194,950	£259,388	25% below HPI
1999 26 NOV	£155,950	£194,461	20% below HPI

5 THIRLMERE 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 5 THIRLMERE sales between November 1999 and June 2006 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 March 2002 sale was for 25% below the HPI. So the extrapolation line tracks at 25% below the HPI over time, until the June 2006 sale, where it falls to 27% below the HPI. The line then continues to track at 27% below the HPI.

What might 5 THIRLMERE be worth now?

5 THIRLMERE might now be worth an estimated £570,358.

This is based on house price inflation of 100.1%, between June 2006 and February 2025, for detached 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 100.1% inflationary increase is applied to the most recent sale price for 5 THIRLMERE of £285,000 on 28th June 2006. For the value to have increased from £285,000 to £570,358 over the nineteen years and four months to February 2025, the following assumptions must hold true:

• The value of 5 THIRLMERE has moved in line with the HPI for detached houses in the North Hertfordshire local authority area.
• The June 2006 sale price of £285,000 represented a fair market value for the property.
• The size, condition, and specification of 5 THIRLMERE has not materially changed since June 2006.

How Large is 5 THIRLMERE?

5 THIRLMERE is 97m², which includes one extension, according to the EPC inspection conducted in January 2022. This puts it in the smallest 30% 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 5 THIRLMERE lies on this distribution: 22% of detached houses houses are smaller than 5 THIRLMERE, and 77% of houses are larger. Note that EPC data is not available for all properties in Stevenage.

5 THIRLMERE: Plot and Title Map

5 THIRLMERE sits on a plot of roughly 0.068 of an acre, or 276m². The below map shows the location of 5 THIRLMERE, 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 5 THIRLMERE). 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 5 THIRLMERE?

5 THIRLMERE is located in STEVENAGE, in the SG1 postcode district. The below map shows the position of No. 5 on THIRLMERE.