7, PARK AVENUE SOUTH, HARPENDEN, AL5 2DZ - £2,875,000

Based on the November 2024 Price Paid Data (released on 2nd January 2025), the October 2024 House Price Index (released on 18th December 2024), and the October 2024 Energy Performance of Buildings Data (released on 28th November 2024). Sources

7 PARK AVENUE SOUTH is a very large extended detached house of 365m², built sometime between 1950 and 1966. It was last sold for £2,875,000 in August 2014, which was around 270% above the average August 2014 detached price in the St Albans local authority area. The most recent EPC inspection was June 2013, where the current energy rating was D, and the potential energy rating was C.

7 PARK AVENUE SOUTH Sold Prices

Land registry data shows two sales for 7 PARK AVENUE SOUTH since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the St Albans local authority area for the corresponding sale date. Both of the two 7 PARK AVENUE SOUTH 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
2014 29 AUG	£2,875,000	£776,235	270% above HPI
1998 28 MAY	£559,778	£242,866	130% above HPI

7 PARK AVENUE SOUTH Price Paid vs. HPI Average

The below graph shows the average detached house price in the St Albans local authority area over time, sourced from the HPI. The two 7 PARK AVENUE SOUTH sales from May 1998 and August 2014 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 May 1998 sale was for 130% above the HPI. So the extrapolation line tracks at 130% above the HPI over time, until the August 2014 sale, where it rises to 270% above the HPI. The line then continues to track at 270% above the HPI.

How Large is 7 PARK AVENUE SOUTH?

7 PARK AVENUE SOUTH is 365m², which includes two extensions, according to the EPC inspection conducted in June 2013. This puts it in the largest 10% of detached houses in Harpenden, based on EPC data. The below chart shows the distribution of detached houses by size in Harpenden, and where 7 PARK AVENUE SOUTH lies on this distribution: 93% of detached houses are smaller than 7 PARK AVENUE SOUTH, and 7% of houses are larger. Note that EPC data is not available for all properties in Harpenden.

7 PARK AVENUE SOUTH: Plot and Title Map

7 PARK AVENUE SOUTH sits on a plot of roughly 0.429 of an acre, or 1,735m². The below map shows the location of 7 PARK AVENUE SOUTH, 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 7 PARK AVENUE SOUTH). 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 7 PARK AVENUE SOUTH?

7 PARK AVENUE SOUTH is located in HARPENDEN, in the AL5 postcode district. The below map shows the position of No. 7 on PARK AVENUE SOUTH.