21, ROSEMARY DRIVE, LONDON COLNEY, ST ALBANS, AL2 1UD - £985,000

21 ROSEMARY DRIVE is a very large detached house of 185m², built sometime between 2003 and 2006. It was last sold for £985,000 in July 2022, which was around 16% below the average July 2022 detached price in the St Albans local authority area. The most recent EPC inspection was October 2021, where the current energy rating was C, and the potential energy rating was B.

21 ROSEMARY DRIVE Sold Prices

Land registry data shows four sales for 21 ROSEMARY DRIVE 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. two of the four 21 ROSEMARY DRIVE sales were for below the average price, and four 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
2022 29 JUL	£985,000	£1,170,748	16% below HPI
2015 9 DEC	£805,000	£888,442	9% below HPI
2008 19 AUG	£660,000	£612,619	8% above HPI
2005 30 JUN	£595,000	£482,919	23% above HPI

21 ROSEMARY DRIVE 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 21 ROSEMARY DRIVE sales between June 2005 and July 2022 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 2015 sale was for 9% below the HPI. So the extrapolation line tracks at 9% below the HPI over time, until the July 2022 sale, where it falls to 16% below the HPI. The line then continues to track at 16% below the HPI.

How Large is 21 ROSEMARY DRIVE?

21 ROSEMARY DRIVE is 185m² according to the EPC inspection conducted in October 2021. This puts it in the largest 20% of detached houses in London Colney, based on EPC data. The below chart shows the distribution of detached houses by size in London Colney, and where 21 ROSEMARY DRIVE lies on this distribution: 86% of detached houses are smaller than 21 ROSEMARY DRIVE, and 14% of houses are larger. Note that EPC data is not available for all properties in London Colney.

21 ROSEMARY DRIVE: Plot and Title Map

21 ROSEMARY DRIVE sits on a plot of roughly 0.663 of an acre, or 2,684m². The below map shows the location of 21 ROSEMARY DRIVE, 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 21 ROSEMARY DRIVE). 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 21 ROSEMARY DRIVE?

21 ROSEMARY DRIVE is located in LONDON COLNEY, in the AL2 postcode district. The below map shows the position of No. 21 on ROSEMARY DRIVE.