THURLESTONE, THE WARREN, RADLETT, WD7 7DS - £3,356,295

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

THURLESTONE is a very large detached house of 502m², which could now be worth an estimated £3,481,788. It was last sold for £3,356,295 in July 2024, which was around 197% above the average July 2024 detached price in the Hertsmere local authority area. The most recent EPC inspection was October 2019, where the current energy rating was B, and the potential energy rating was B.

THURLESTONE Sold Prices

Land registry data shows two sales for THURLESTONE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Hertsmere local authority area for the corresponding sale date. Both of the two THURLESTONE 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
2024 4 JUL	£3,356,295	£1,130,770	197% above HPI
2020 18 DEC	£2,525,000	£1,115,080	126% above HPI

THURLESTONE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Hertsmere local authority area over time, sourced from the HPI. The two THURLESTONE sales from December 2020 and July 2024 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 December 2020 sale was for 126% above the HPI. So the extrapolation line tracks at 126% above the HPI over time, until the July 2024 sale, where it rises to 197% above the HPI. The line then continues to track at 197% above the HPI.

What might THURLESTONE be worth now?

THURLESTONE might now be worth an estimated £3,481,788.

This is based on house price inflation of 3.7%, between July 2024 and February 2025, for detached houses, in the Hertsmere local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 3.7% inflationary increase is applied to the most recent sale price for THURLESTONE of £3,356,295 on 4th July 2024. For the value to have increased from £3,356,295 to £3,481,788 over the one year and five months to February 2025, the following assumptions must hold true:

• The value of THURLESTONE has moved in line with the HPI for detached houses in the Hertsmere local authority area.
• The July 2024 sale price of £3,356,295 represented a fair market value for the property.
• The size, condition, and specification of THURLESTONE has not materially changed since July 2024.

How Large is THURLESTONE?

THURLESTONE is 502m² according to the EPC inspection conducted in October 2019. This puts it in the largest 10% of detached houses houses in Radlett, based on EPC data. The below chart shows the distribution of detached houses houses by size in Radlett, and where THURLESTONE lies on this distribution: 94% of detached houses houses are smaller than THURLESTONE, and 6% of houses are larger. Note that EPC data is not available for all properties in Radlett.

THURLESTONE: Plot and Title Map

THURLESTONE sits on a plot of roughly 0.170 of an acre, or 688m². The below map shows the location of THURLESTONE, 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 THURLESTONE). 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 THURLESTONE?

THURLESTONE is located on THE WARREN in RADLETT, in the WD7 postcode district. The below map shows the position of THURLESTONE on THE WARREN.