4, RATHGAR CLOSE, LONDON, N3 1UA - £1,800,000

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

4 RATHGAR CLOSE is a midsized extended detached house of 193m², built sometime between 1930 and 1949, which could now be worth an estimated £2,017,628. It was last sold for £1,800,000 in March 2018, which was around 30% above the average March 2018 detached price in the Barnet local authority area. The most recent EPC inspection was August 2017, where the current energy rating was E, and the potential energy rating was C.

4 RATHGAR CLOSE Sold Prices

Land registry data shows two sales for 4 RATHGAR CLOSE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Barnet local authority area for the corresponding sale date. One of the two 4 RATHGAR CLOSE sales was for above the average price, whilst the other was 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
2018 19 MAR	£1,800,000	£1,389,610	30% above HPI
1996 2 FEB	£225,000	£244,696	8% below HPI

4 RATHGAR CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Barnet local authority area over time, sourced from the HPI. The two 4 RATHGAR CLOSE sales from February 1996 and March 2018 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 February 1996 sale was for 8% below the HPI. So the extrapolation line tracks at 8% below the HPI over time, until the March 2018 sale, where it rises to 30% above the HPI. The line then continues to track at 30% above the HPI.

What might 4 RATHGAR CLOSE be worth now?

4 RATHGAR CLOSE might now be worth an estimated £2,017,628.

This is based on house price inflation of 12.1%, between March 2018 and December 2024, for detached houses, in the Barnet local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 12.1% inflationary increase is applied to the most recent sale price for 4 RATHGAR CLOSE of £1,800,000 on 19th March 2018. For the value to have increased from £1,800,000 to £2,017,628 over the five years and three months to December 2024, the following assumptions must hold true:

• The value of 4 RATHGAR CLOSE has moved in line with the HPI for detached houses in the Barnet local authority area.
• The March 2018 sale price of £1,800,000 represented a fair market value for the property.
• The size, condition, and specification of 4 RATHGAR CLOSE has not materially changed since March 2018.

How Large is 4 RATHGAR CLOSE?

4 RATHGAR CLOSE is 193m², which includes one extension, according to the EPC inspection conducted in August 2017. This puts it in the smallest 50% of detached houses houses in Finchley, based on EPC data. The below chart shows the distribution of detached houses houses by size in Finchley, and where 4 RATHGAR CLOSE lies on this distribution: 47% of detached houses houses are smaller than 4 RATHGAR CLOSE, and 53% of houses are larger. Note that EPC data is not available for all properties in Finchley.

4 RATHGAR CLOSE: Plot and Title Map

4 RATHGAR CLOSE sits on a plot of roughly 0.153 of an acre, or 618m². The below map shows the location of 4 RATHGAR CLOSE, 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 4 RATHGAR CLOSE). 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 4 RATHGAR CLOSE?

4 RATHGAR CLOSE is located in LONDON, in the N3 postcode district. The below map shows the position of No. 4 on RATHGAR CLOSE.