OAK PARK, ALTON LANE, FOUR MARKS, ALTON, GU34 5AL - £684,000

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

OAK PARK is a very large extended detached house of 205m², built sometime between 1950 and 1966. It was last sold for £684,000 in January 2014, which was around 50% above the average January 2014 detached price in the East Hampshire local authority area. The most recent EPC inspection was September 2011, where the current energy rating was C, and the potential energy rating was C.

OAK PARK Sold Prices

Land registry data shows three sales for OAK PARK since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the East Hampshire local authority area for the corresponding sale date. All of the three OAK PARK sales were for above 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
2014 28 JAN	£684,000	£456,348	50% above HPI
2008 25 JUL	£600,000	£418,629	43% above HPI
1999 29 JAN	£185,000	£178,523	4% above HPI

OAK PARK Price Paid vs. HPI Average

The below graph shows the average detached house price in the East Hampshire local authority area over time, sourced from the HPI. The three OAK PARK sales between January 1999 and January 2014 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 July 2008 sale was for 43% above the HPI. So the extrapolation line tracks at 43% above the HPI over time, until the January 2014 sale, where it rises to 50% above the HPI. The line then continues to track at 50% above the HPI.

What might OAK PARK be worth now?

OAK PARK might now be worth an estimated £1,042,490.

This is based on house price inflation of 52.4%, between January 2014 and December 2024, for detached houses, in the East Hampshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 52.4% inflationary increase is applied to the most recent sale price for OAK PARK of £684,000 on 28th January 2014. For the value to have increased from £684,000 to £1,042,490 over the nine years and one month to December 2024, the following assumptions must hold true:

• The value of OAK PARK has moved in line with the HPI for detached houses in the East Hampshire local authority area.
• The January 2014 sale price of £684,000 represented a fair market value for the property.
• The size, condition, and specification of OAK PARK has not materially changed since January 2014.

How Large is OAK PARK?

OAK PARK is 205m², which includes three extensions, according to the EPC inspection conducted in September 2011. This puts it in the largest 20% of detached houses houses in Four Marks, based on EPC data. The below chart shows the distribution of detached houses houses by size in Four Marks, and where OAK PARK lies on this distribution: 82% of detached houses houses are smaller than OAK PARK, and 18% of houses are larger. Note that EPC data is not available for all properties in Four Marks.

OAK PARK: Plot and Title Map

OAK PARK sits on a plot of roughly 0.686 of an acre, or 2,777m². The below map shows the location of OAK PARK, 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 OAK PARK). 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 OAK PARK?

OAK PARK is located on ALTON LANE in FOUR MARKS, in the GU34 postcode district. The below map shows the position of OAK PARK on ALTON LANE.