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.
46 GRINSTEAD LANE is a very large detached house of 155m², built sometime before 1900, which could now be worth an estimated £687,659. It was last sold for £157,000 in September 1999, which was around 14% above the average September 1999 detached price in the Adur local authority area. The most recent EPC inspection was January 2026, where the current energy rating was E, and the potential energy rating was C.
Land registry data shows one sale for 46 GRINSTEAD LANE since 1st January 1995. The below table shows the price paid for the one sale, along with the average detached price in the Adur 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 |
|---|---|---|---|
1999 23 SEP | £157,000 | £137,302 | 14% above HPI |
46 GRINSTEAD LANE might now be worth an estimated £687,659.
This is based on house price inflation of 338%, between September 1999 and April 2026, for detached houses, in the Adur local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 338% inflationary increase is applied to the most recent sale price for 46 GRINSTEAD LANE of £157,000 on 23rd September 1999. For the value to have increased from £157,000 to £687,659 over the 27 years and five months to April 2026, the following assumptions must hold true:
46 GRINSTEAD LANE is 155m² according to the EPC inspection conducted in January 2026. This puts it in the largest 20% of detached houses in Lancing, based on EPC data. The below chart shows the distribution of detached houses by size in Lancing, and where 46 GRINSTEAD LANE lies on this distribution: 85% of detached houses are smaller than 46 GRINSTEAD LANE, and 15% of detached houses are larger. Note that EPC data is not available for all properties in Lancing.

46 GRINSTEAD LANE sits on a plot of roughly 0.123 of an acre, or 497m².
46 GRINSTEAD LANE is located in LANCING, in the BN15 postcode district.
Most recent sales first: