30, BILLY LOWS LANE, POTTERS BAR, EN6 1XN - £495,000

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.

30 BILLY LOWS LANE is a very small semi-detached house of 73m², built sometime between 1930 and 1949, which could now be worth an estimated £621,471. It was last sold for £495,000 in December 2015, which was around 2% above the average December 2015 semi-detached price in the Hertsmere local authority area. The most recent EPC inspection was November 2015, where the current energy rating was E, and the potential energy rating was B.

30 BILLY LOWS LANE Sold Prices

Land registry data shows two sales for 30 BILLY LOWS LANE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Hertsmere local authority area for the corresponding sale date. Both of the two 30 BILLY LOWS LANE 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
2015 14 DEC	£495,000	£483,232	2% above HPI
1999 11 JAN	£145,000	£127,900	13% above HPI

30 BILLY LOWS LANE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Hertsmere local authority area over time, sourced from the HPI. The two 30 BILLY LOWS LANE sales from January 1999 and December 2015 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 January 1999 sale was for 13% above the HPI. So the extrapolation line tracks at 13% above the HPI over time, until the December 2015 sale, where it falls to 2% above the HPI. The line then continues to track at 2% above the HPI.

What might 30 BILLY LOWS LANE be worth now?

30 BILLY LOWS LANE might now be worth an estimated £621,471.

This is based on house price inflation of 25.5%, between December 2015 and February 2025, for semi-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 25.5% inflationary increase is applied to the most recent sale price for 30 BILLY LOWS LANE of £495,000 on 14th December 2015. For the value to have increased from £495,000 to £621,471 over the ten years and ten months to February 2025, the following assumptions must hold true:

• The value of 30 BILLY LOWS LANE has moved in line with the HPI for semi-detached houses in the Hertsmere local authority area.
• The December 2015 sale price of £495,000 represented a fair market value for the property.
• The size, condition, and specification of 30 BILLY LOWS LANE has not materially changed since December 2015.

How Large is 30 BILLY LOWS LANE?

30 BILLY LOWS LANE is 73m² according to the EPC inspection conducted in November 2015. This puts it in the smallest 10% of semi-detached houses houses in Potters Bar, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Potters Bar, and where 30 BILLY LOWS LANE lies on this distribution: 4% of semi-detached houses houses are smaller than 30 BILLY LOWS LANE, and 96% of houses are larger. Note that EPC data is not available for all properties in Potters Bar.

30 BILLY LOWS LANE: Plot and Title Map

30 BILLY LOWS LANE sits on a plot of roughly 0.178 of an acre, or 721m². The below map shows the location of 30 BILLY LOWS LANE, 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 30 BILLY LOWS LANE). 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 30 BILLY LOWS LANE?

30 BILLY LOWS LANE is located in POTTERS BAR, in the EN6 postcode district. The below map shows the position of No. 30 on BILLY LOWS LANE.