41, ALDENHAM AVENUE, RADLETT, WD7 8HZ - £1,135,000

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.

41 ALDENHAM AVENUE is a large extended detached house of 314m², built sometime between 1900 and 1929, which could now be worth an estimated £1,939,304. It was last sold for £1,135,000 in March 2012, which was around 65% above the average March 2012 detached price in the Hertsmere local authority area. The most recent EPC inspection was February 2023, where the current energy rating was C, and the potential energy rating was B.

41 ALDENHAM AVENUE Sold Prices

Land registry data shows two sales for 41 ALDENHAM AVENUE 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 41 ALDENHAM AVENUE 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
2012 7 MAR	£1,135,000	£686,541	65% above HPI
2001 10 AUG	£550,000	£405,166	36% above HPI

41 ALDENHAM AVENUE 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 41 ALDENHAM AVENUE sales from August 2001 and March 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 August 2001 sale was for 36% above the HPI. So the extrapolation line tracks at 36% above the HPI over time, until the March 2012 sale, where it rises to 65% above the HPI. The line then continues to track at 65% above the HPI.

What might 41 ALDENHAM AVENUE be worth now?

41 ALDENHAM AVENUE might now be worth an estimated £1,939,304.

This is based on house price inflation of 70.9%, between March 2012 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 70.9% inflationary increase is applied to the most recent sale price for 41 ALDENHAM AVENUE of £1,135,000 on 7th March 2012. For the value to have increased from £1,135,000 to £1,939,304 over the thirteen years and one month to February 2025, the following assumptions must hold true:

• The value of 41 ALDENHAM AVENUE has moved in line with the HPI for detached houses in the Hertsmere local authority area.
• The March 2012 sale price of £1,135,000 represented a fair market value for the property.
• The size, condition, and specification of 41 ALDENHAM AVENUE has not materially changed since March 2012.

How Large is 41 ALDENHAM AVENUE?

41 ALDENHAM AVENUE is 314m², which includes two extensions, according to the EPC inspection conducted in February 2023. This puts it in the largest 30% 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 41 ALDENHAM AVENUE lies on this distribution: 76% of detached houses houses are smaller than 41 ALDENHAM AVENUE, and 24% of houses are larger. Note that EPC data is not available for all properties in Radlett.

41 ALDENHAM AVENUE: Plot and Title Map

41 ALDENHAM AVENUE sits on a plot of roughly 0.338 of an acre, or 1,369m². The below map shows the location of 41 ALDENHAM AVENUE, 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 41 ALDENHAM AVENUE). 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 41 ALDENHAM AVENUE?

41 ALDENHAM AVENUE is located in RADLETT, in the WD7 postcode district. The below map shows the position of No. 41 on ALDENHAM AVENUE.