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.
25 SPHINX WAY is a very large terraced house of 123m², built sometime between 2012 and 2021, which could now be worth an estimated £552,303. It was last sold for £450,000 in September 2015, which was around 11% below the average September 2015 terraced price in the Barnet local authority area. The most recent EPC inspection was September 2025, where the current energy rating was A, and the potential energy rating was A.
Land registry data shows one sale for 25 SPHINX WAY since 1st January 1995. The below table shows the price paid for the one sale, along with the average terraced price in the Barnet local authority area for the corresponding sale date. The average price is sourced from the Office for National Statistics' House Price Index (HPI).
| Date | Price | HPI Price | Variation from HPI |
|---|---|---|---|
2015 25 SEP | £450,000 | £507,778 | 11% below HPI |
25 SPHINX WAY might now be worth an estimated £552,303.
This is based on house price inflation of 22.7%, between September 2015 and May 2026, for terraced 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 22.7% inflationary increase is applied to the most recent sale price for 25 SPHINX WAY of £450,000 on 25th September 2015. For the value to have increased from £450,000 to £552,303 over the eleven years and four months to May 2026, the following assumptions must hold true:
25 SPHINX WAY is 123m² according to the EPC inspection conducted in September 2025. This puts it in the largest 20% of terraced houses in Barnet, based on EPC data. The below chart shows the distribution of terraced houses by size in Barnet, and where 25 SPHINX WAY lies on this distribution: 83% of terraced houses are smaller than 25 SPHINX WAY, and 17% of terraced houses are larger. Note that EPC data is not available for all properties in Barnet.

25 SPHINX WAY sits on a plot of roughly 4.8 acres, or 19,310m².
25 SPHINX WAY is located in BARNET, in the EN5 postcode district.
Most recent sales first: