6, FIRS LANE, LONDON, N21 2HU - £800,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

6 FIRS LANE is a large extended detached house of 171m², built sometime between 1930 and 1949, which could now be worth an estimated £861,507. It was last sold for £800,000 in June 2021, which was around 28% below the average June 2021 detached price in the Enfield local authority area. The most recent EPC inspection was October 2016, where the current energy rating was F, and the potential energy rating was C.

6 FIRS LANE Sold Prices

Land registry data shows two sales for 6 FIRS LANE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Enfield local authority area for the corresponding sale date. Both of the two 6 FIRS LANE 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
2021 30 JUN	£800,000	£1,112,720	28% below HPI
1999 4 AUG	£220,000	£293,209	25% below HPI

6 FIRS LANE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Enfield local authority area over time, sourced from the HPI. The two 6 FIRS LANE sales from August 1999 and June 2021 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 August 1999 sale was for 25% below the HPI. So the extrapolation line tracks at 25% below the HPI over time, until the June 2021 sale, where it falls to 28% below the HPI. The line then continues to track at 28% below the HPI.

What might 6 FIRS LANE be worth now?

6 FIRS LANE might now be worth an estimated £861,507.

This is based on house price inflation of 7.7%, between June 2021 and December 2024, for detached houses, in the Enfield local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 7.7% inflationary increase is applied to the most recent sale price for 6 FIRS LANE of £800,000 on 30th June 2021. For the value to have increased from £800,000 to £861,507 over the two years and six months to December 2024, the following assumptions must hold true:

• The value of 6 FIRS LANE has moved in line with the HPI for detached houses in the Enfield local authority area.
• The June 2021 sale price of £800,000 represented a fair market value for the property.
• The size, condition, and specification of 6 FIRS LANE has not materially changed since June 2021.

How Large is 6 FIRS LANE?

6 FIRS LANE is 171m², which includes one extension, according to the EPC inspection conducted in October 2016. This puts it in the largest 40% of detached houses houses in London, based on EPC data. The below chart shows the distribution of detached houses houses by size in London, and where 6 FIRS LANE lies on this distribution: 64% of detached houses houses are smaller than 6 FIRS LANE, and 36% of houses are larger. Note that EPC data is not available for all properties in London.

6 FIRS LANE: Plot and Title Map

6 FIRS LANE sits on a plot of roughly 0.078 of an acre, or 316m². The below map shows the location of 6 FIRS 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 6 FIRS 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 6 FIRS LANE?

6 FIRS LANE is located in LONDON, in the N21 postcode district. The below map shows the position of No. 6 on FIRS LANE.