9, OLD GARDEN COURT, ST ALBANS, AL3 4RQ - £980,000

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.

9 OLD GARDEN COURT is a midsized extended detached house of 141m², built sometime between 1983 and 1990, which could now be worth an estimated £992,906. It was last sold for £980,000 in August 2024, which was around 17% below the average August 2024 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 C.

9 OLD GARDEN COURT Sold Prices

Land registry data shows two sales for 9 OLD GARDEN COURT 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. One of the two 9 OLD GARDEN COURT sales was for below the average price, whilst the other was 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
2024 8 AUG	£980,000	£1,186,120	17% below HPI
1999 3 DEC	£380,000	£323,282	18% above HPI

9 OLD GARDEN COURT 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 9 OLD GARDEN COURT sales from December 1999 and August 2024 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 1999 sale was for 18% above the HPI. So the extrapolation line tracks at 18% above the HPI over time, until the August 2024 sale, where it falls to 17% below the HPI. The line then continues to track at 17% below the HPI.

What might 9 OLD GARDEN COURT be worth now?

9 OLD GARDEN COURT might now be worth an estimated £992,906.

This is based on house price inflation of 1.3%, between August 2024 and October 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 1.3% inflationary increase is applied to the most recent sale price for 9 OLD GARDEN COURT of £980,000 on 8th August 2024. For the value to have increased from £980,000 to £992,906 over the ten months to October 2025, the following assumptions must hold true:

• The value of 9 OLD GARDEN COURT has moved in line with the HPI for detached houses in the St Albans local authority area.
• The August 2024 sale price of £980,000 represented a fair market value for the property.
• The size, condition, and specification of 9 OLD GARDEN COURT has not materially changed since August 2024.

How Large is 9 OLD GARDEN COURT?

9 OLD GARDEN COURT is 141m², which includes one extension, according to the EPC inspection conducted in October 2021. This puts it in the largest 50% of detached houses houses in St Albans, based on EPC data. The below chart shows the distribution of detached houses houses by size in St Albans, and where 9 OLD GARDEN COURT lies on this distribution: 52% of detached houses houses are smaller than 9 OLD GARDEN COURT, and 48% of houses are larger. Note that EPC data is not available for all properties in St Albans.

9 OLD GARDEN COURT: Plot and Title Map

9 OLD GARDEN COURT sits on a plot of roughly 0.033 of an acre, or 132m². The below map shows the location of 9 OLD GARDEN COURT, 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 9 OLD GARDEN COURT). 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 9 OLD GARDEN COURT?

9 OLD GARDEN COURT is located in ST ALBANS, in the AL3 postcode district. The below map shows the position of No. 9 on OLD GARDEN COURT.