14, ROSEBERY AVENUE, HARPENDEN, AL5 2QP - £1,745,000

Based on the August 2024 Price Paid Data (released on 27th September 2024), the July 2024 House Price Index (released on 18th September 2024), and the August 2024 Energy Performance of Buildings Data (released on 3rd October 2024). Sources

14 ROSEBERY AVENUE is a very large detached house of 380m², built sometime between 2003 and 2006. It was last sold for £1,745,000 in November 2016, which was around 81% above the average November 2016 detached price in the St Albans local authority area. The most recent EPC inspection was March 2016, where the current energy rating was C, and the potential energy rating was C.

14 ROSEBERY AVENUE Sold Prices

Land registry data shows four sales for 14 ROSEBERY AVENUE since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the St Albans local authority area for the corresponding sale date. All of the four 14 ROSEBERY 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
2016 29 NOV	£1,745,000	£963,500	81% above HPI
2005 2 SEP	£1,200,000	£501,099	139% above HPI
2002 26 NOV	£1,200,000	£457,336	162% above HPI
2002 10 SEP	£962,000	£435,631	121% above HPI

14 ROSEBERY AVENUE 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 four 14 ROSEBERY AVENUE sales between September 2002 and November 2016 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 September 2005 sale was for 139% above the HPI. So the extrapolation line tracks at 139% above the HPI over time, until the November 2016 sale, where it falls to 81% above the HPI. The line then continues to track at 81% above the HPI.

How Large is 14 ROSEBERY AVENUE?

14 ROSEBERY AVENUE is 380m² according to the EPC inspection conducted in March 2016. 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 14 ROSEBERY AVENUE lies on this distribution: 94% of detached houses are smaller than 14 ROSEBERY AVENUE, and 6% of houses are larger. Note that EPC data is not available for all properties in Harpenden.

14 ROSEBERY AVENUE: Plot and Title Map

14 ROSEBERY AVENUE sits on a plot of roughly 0.107 of an acre, or 432m². The below map shows the location of 14 ROSEBERY 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 14 ROSEBERY 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 14 ROSEBERY AVENUE?

14 ROSEBERY AVENUE is located in HARPENDEN, in the AL5 postcode district. The below map shows the position of No. 14 on ROSEBERY AVENUE.