17, ALLANDALE CRESCENT, POTTERS BAR, EN6 2JY - £763,200

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.

17 ALLANDALE CRESCENT is a midsized extended detached house of 114m², built sometime between 1930 and 1949, which could now be worth an estimated £767,176. It was last sold for £763,200 in January 2025, which was around 35% below the average January 2025 detached price in the Hertsmere local authority area. The most recent EPC inspection was February 2023, where the current energy rating was D, and the potential energy rating was B.

17 ALLANDALE CRESCENT Sold Prices

Land registry data shows three sales for 17 ALLANDALE CRESCENT since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Hertsmere local authority area for the corresponding sale date. All of the three 17 ALLANDALE CRESCENT sales were 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
2025 23 JAN	£763,200	£1,166,970	35% below HPI
2012 16 JUL	£480,000	£683,177	30% below HPI
2011 30 SEP	£325,000	£689,975	53% below HPI

17 ALLANDALE CRESCENT Price Paid vs. HPI Average

The below graph shows the average detached house price in the Hertsmere local authority area over time, sourced from the HPI. The three 17 ALLANDALE CRESCENT sales between September 2011 and January 2025 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 July 2012 sale was for 30% below the HPI. So the extrapolation line tracks at 30% below the HPI over time, until the January 2025 sale, where it falls to 35% below the HPI. The line then continues to track at 35% below the HPI.

What might 17 ALLANDALE CRESCENT be worth now?

17 ALLANDALE CRESCENT might now be worth an estimated £767,176.

This is based on house price inflation of 0.5%, between January 2025 and February 2025, for detached houses, in the Hertsmere local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0.5% inflationary increase is applied to the most recent sale price for 17 ALLANDALE CRESCENT of £763,200 on 23rd January 2025. For the value to have increased from £763,200 to £767,176 over the eleven months to February 2025, the following assumptions must hold true:

• The value of 17 ALLANDALE CRESCENT has moved in line with the HPI for detached houses in the Hertsmere local authority area.
• The January 2025 sale price of £763,200 represented a fair market value for the property.
• The size, condition, and specification of 17 ALLANDALE CRESCENT has not materially changed since January 2025.

How Large is 17 ALLANDALE CRESCENT?

17 ALLANDALE CRESCENT is 114m², which includes one extension, according to the EPC inspection conducted in February 2023. This puts it in the smallest 50% of detached houses houses in Potters Bar, based on EPC data. The below chart shows the distribution of detached houses houses by size in Potters Bar, and where 17 ALLANDALE CRESCENT lies on this distribution: 40% of detached houses houses are smaller than 17 ALLANDALE CRESCENT, and 59% of houses are larger. Note that EPC data is not available for all properties in Potters Bar.

17 ALLANDALE CRESCENT: Plot and Title Map

17 ALLANDALE CRESCENT sits on a plot of roughly 0.123 of an acre, or 497m². The below map shows the location of 17 ALLANDALE CRESCENT, 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 17 ALLANDALE CRESCENT). 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 17 ALLANDALE CRESCENT?

17 ALLANDALE CRESCENT is located in POTTERS BAR, in the EN6 postcode district. The below map shows the position of No. 17 on ALLANDALE CRESCENT.