15, SOUTHLANDS, EAST GRINSTEAD, RH19 4DB - £700,000

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

15 SOUTHLANDS is a midsized extended detached house of 125m², built sometime between 1950 and 1966, which could now be worth an estimated £738,835. It was last sold for £700,000 in February 2022, which was about the average February 2022 detached price in the Mid Sussex local authority area. The most recent EPC inspection was May 2021, where the current energy rating was C, and the potential energy rating was B.

15 SOUTHLANDS Sold Prices

Land registry data shows two sales for 15 SOUTHLANDS since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Mid Sussex local authority area for the corresponding sale date. One of the two 15 SOUTHLANDS sales was roughly equal to 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
2022 15 FEB	£700,000	£702,497	Close to HPI
2007 1 JUN	£387,500	£418,698	7% below HPI

15 SOUTHLANDS Price Paid vs. HPI Average

The below graph shows the average detached house price in the Mid Sussex local authority area over time, sourced from the HPI. The two 15 SOUTHLANDS sales from June 2007 and February 2022 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 June 2007 sale was for 7% below the HPI. So the extrapolation line tracks at 7% below the HPI over time, until the February 2022 sale, where it rises to roughly the same level as the HPI. The line then continues to track in line with the HPI.

What might 15 SOUTHLANDS be worth now?

15 SOUTHLANDS might now be worth an estimated £738,835.

This is based on house price inflation of 5.5%, between February 2022 and December 2024, for detached houses, in the Mid Sussex local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 5.5% inflationary increase is applied to the most recent sale price for 15 SOUTHLANDS of £700,000 on 15th February 2022. For the value to have increased from £700,000 to £738,835 over the one year and two months to December 2024, the following assumptions must hold true:

• The value of 15 SOUTHLANDS has moved in line with the HPI for detached houses in the Mid Sussex local authority area.
• The February 2022 sale price of £700,000 represented a fair market value for the property.
• The size, condition, and specification of 15 SOUTHLANDS has not materially changed since February 2022.

How Large is 15 SOUTHLANDS?

15 SOUTHLANDS is 125m², which includes one extension, according to the EPC inspection conducted in May 2021. This puts it in the largest 50% of detached houses houses in East Grinstead, based on EPC data. The below chart shows the distribution of detached houses houses by size in East Grinstead, and where 15 SOUTHLANDS lies on this distribution: 54% of detached houses houses are smaller than 15 SOUTHLANDS, and 45% of houses are larger. Note that EPC data is not available for all properties in East Grinstead.

15 SOUTHLANDS: Plot and Title Map

15 SOUTHLANDS sits on a plot of roughly 0.289 of an acre, or 1,170m². The below map shows the location of 15 SOUTHLANDS, 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 15 SOUTHLANDS). 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 15 SOUTHLANDS?

15 SOUTHLANDS is located in EAST GRINSTEAD, in the RH19 postcode district. The below map shows the position of No. 15 on SOUTHLANDS.