23, CARISBROOKE ROAD, HARPENDEN, AL5 5QS - £1,000,000

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.

23 CARISBROOKE ROAD is a large extended detached house of 191m², built sometime between 1930 and 1949, which could now be worth an estimated £1,782,079. It was last sold for £1,000,000 in August 2011, which was around 44% above the average August 2011 detached price in the St Albans local authority area. The most recent EPC inspection was March 2014, where the current energy rating was D, and the potential energy rating was C.

23 CARISBROOKE ROAD Sold Prices

Land registry data shows two sales for 23 CARISBROOKE ROAD 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 23 CARISBROOKE ROAD 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
2011 11 AUG	£1,000,000	£694,498	44% above HPI
2005 12 DEC	£760,000	£540,700	41% above HPI

23 CARISBROOKE ROAD 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 23 CARISBROOKE ROAD sales from December 2005 and August 2011 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 2005 sale was for 41% above the HPI. So the extrapolation line tracks at 41% above the HPI over time, until the August 2011 sale, where it rises to 44% above the HPI. The line then continues to track at 44% above the HPI.

What might 23 CARISBROOKE ROAD be worth now?

23 CARISBROOKE ROAD might now be worth an estimated £1,782,079.

This is based on house price inflation of 78.2%, between August 2011 and February 2025, for detached houses, in the St Albans local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 78.2% inflationary increase is applied to the most recent sale price for 23 CARISBROOKE ROAD of £1,000,000 on 11th August 2011. For the value to have increased from £1,000,000 to £1,782,079 over the fourteen years and six months to February 2025, the following assumptions must hold true:

• The value of 23 CARISBROOKE ROAD has moved in line with the HPI for detached houses in the St Albans local authority area.
• The August 2011 sale price of £1,000,000 represented a fair market value for the property.
• The size, condition, and specification of 23 CARISBROOKE ROAD has not materially changed since August 2011.

How Large is 23 CARISBROOKE ROAD?

23 CARISBROOKE ROAD is 191m², which includes one extension, according to the EPC inspection conducted in March 2014. This puts it in the largest 40% of detached houses houses in Harpenden, based on EPC data. The below chart shows the distribution of detached houses houses by size in Harpenden, and where 23 CARISBROOKE ROAD lies on this distribution: 63% of detached houses houses are smaller than 23 CARISBROOKE ROAD, and 37% of houses are larger. Note that EPC data is not available for all properties in Harpenden.

23 CARISBROOKE ROAD: Plot and Title Map

23 CARISBROOKE ROAD sits on a plot of roughly 0.120 of an acre, or 485m². The below map shows the location of 23 CARISBROOKE ROAD, 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 23 CARISBROOKE ROAD). 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 23 CARISBROOKE ROAD?

23 CARISBROOKE ROAD is located in HARPENDEN, in the AL5 postcode district. The below map shows the position of No. 23 on CARISBROOKE ROAD.