25, GRANBY AVENUE, HARPENDEN, AL5 5QP - £1,515,000

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

25 GRANBY AVENUE is a large extended detached house of 242m², built sometime between 1950 and 1966. It was last sold for £1,515,000 in May 2018, which was around 56% above the average May 2018 detached price in the St Albans local authority area. The most recent EPC inspection was September 2017, where the current energy rating was C, and the potential energy rating was B.

25 GRANBY AVENUE Sold Prices

Land registry data shows three sales for 25 GRANBY AVENUE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the St Albans local authority area for the corresponding sale date. Two of the three 25 GRANBY AVENUE sales were for above the average price, whilst one was 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
2018 10 MAY	£1,515,000	£968,374	56% above HPI
2015 27 FEB	£915,000	£822,814	11% above HPI
2005 5 OCT	£485,000	£507,275	4% below HPI

25 GRANBY 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 three 25 GRANBY AVENUE sales between October 2005 and May 2018 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 February 2015 sale was for 11% above the HPI. So the extrapolation line tracks at 11% above the HPI over time, until the May 2018 sale, where it rises to 56% above the HPI. The line then continues to track at 56% above the HPI.

How Large is 25 GRANBY AVENUE?

25 GRANBY AVENUE is 242m², which includes four extensions, according to the EPC inspection conducted in September 2017. This puts it in the largest 30% of detached houses in Harpenden, based on EPC data. The below chart shows the distribution of detached houses by size in Harpenden, and where 25 GRANBY AVENUE lies on this distribution: 79% of detached houses are smaller than 25 GRANBY AVENUE, and 21% of houses are larger. Note that EPC data is not available for all properties in Harpenden.

25 GRANBY AVENUE: Plot and Title Map

25 GRANBY AVENUE sits on a plot of roughly 0.216 of an acre, or 873m². The below map shows the location of 25 GRANBY 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 25 GRANBY 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 25 GRANBY AVENUE?

25 GRANBY AVENUE is located in HARPENDEN, in the AL5 postcode district. The below map shows the position of No. 25 on GRANBY AVENUE.