14, GAINSBOROUGH AVENUE, ST ALBANS, AL1 4NL - £1,250,000

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.

14 GAINSBOROUGH AVENUE is a large extended detached house of 163m², built sometime between 1950 and 1966, which could now be worth an estimated £1,316,167. It was last sold for £1,250,000 in January 2024, which was around 6% above the average January 2024 detached price in the St Albans local authority area. The most recent EPC inspection was April 2023, where the current energy rating was D, and the potential energy rating was C.

14 GAINSBOROUGH AVENUE Sold Prices

Land registry data shows three sales for 14 GAINSBOROUGH 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. All of the three 14 GAINSBOROUGH 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
2024 23 JAN	£1,250,000	£1,175,430	6% above HPI
2011 12 MAY	£870,000	£689,745	26% above HPI
2000 19 DEC	£455,000	£367,763	24% above HPI

14 GAINSBOROUGH 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 14 GAINSBOROUGH AVENUE sales between December 2000 and January 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 May 2011 sale was for 26% above the HPI. So the extrapolation line tracks at 26% above the HPI over time, until the January 2024 sale, where it falls to 6% above the HPI. The line then continues to track at 6% above the HPI.

What might 14 GAINSBOROUGH AVENUE be worth now?

14 GAINSBOROUGH AVENUE might now be worth an estimated £1,316,167.

This is based on house price inflation of 5.3%, between January 2024 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 5.3% inflationary increase is applied to the most recent sale price for 14 GAINSBOROUGH AVENUE of £1,250,000 on 23rd January 2024. For the value to have increased from £1,250,000 to £1,316,167 over the eleven months to February 2025, the following assumptions must hold true:

• The value of 14 GAINSBOROUGH AVENUE has moved in line with the HPI for detached houses in the St Albans local authority area.
• The January 2024 sale price of £1,250,000 represented a fair market value for the property.
• The size, condition, and specification of 14 GAINSBOROUGH AVENUE has not materially changed since January 2024.

How Large is 14 GAINSBOROUGH AVENUE?

14 GAINSBOROUGH AVENUE is 163m², which includes three extensions, according to the EPC inspection conducted in April 2023. This puts it in the largest 40% 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 14 GAINSBOROUGH AVENUE lies on this distribution: 65% of detached houses houses are smaller than 14 GAINSBOROUGH AVENUE, and 35% of houses are larger. Note that EPC data is not available for all properties in St Albans.

14 GAINSBOROUGH AVENUE: Plot and Title Map

14 GAINSBOROUGH AVENUE sits on a plot of roughly 0.104 of an acre, or 421m². The below map shows the location of 14 GAINSBOROUGH 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 GAINSBOROUGH 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 GAINSBOROUGH AVENUE?

14 GAINSBOROUGH AVENUE is located in ST. ALBANS, in the AL1 postcode district. The below map shows the position of No. 14 on GAINSBOROUGH AVENUE.