4, ASTLEY GARDENS, SEATON SLUICE, WHITLEY BAY, NE26 4JJ - £265,000

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.

4 ASTLEY GARDENS is a very small semi-detached house of 78m², built sometime between 1950 and 1966, which could now be worth an estimated £269,417. It was last sold for £265,000 in December 2024, which was around 38% above the average December 2024 semi-detached price in the Northumberland local authority area. The most recent EPC inspection was May 2015, where the current energy rating was D, and the potential energy rating was B.

4 ASTLEY GARDENS Sold Prices

Land registry data shows two sales for 4 ASTLEY GARDENS since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Northumberland local authority area for the corresponding sale date. Both of the two 4 ASTLEY GARDENS 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
2024 6 DEC	£265,000	£192,046	38% above HPI
2022 5 SEP	£275,000	£182,527	51% above HPI

4 ASTLEY GARDENS Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Northumberland local authority area over time, sourced from the HPI. The two 4 ASTLEY GARDENS sales from September 2022 and December 2024 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 September 2022 sale was for 51% above the HPI. So the extrapolation line tracks at 51% above the HPI over time, until the December 2024 sale, where it falls to 38% above the HPI. The line then continues to track at 38% above the HPI.

What might 4 ASTLEY GARDENS be worth now?

4 ASTLEY GARDENS might now be worth an estimated £269,417.

This is based on house price inflation of 1.7%, between December 2024 and February 2025, for semi-detached houses, in the Northumberland local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 1.7% inflationary increase is applied to the most recent sale price for 4 ASTLEY GARDENS of £265,000 on 6th December 2024. For the value to have increased from £265,000 to £269,417 over the one year and ten months to February 2025, the following assumptions must hold true:

• The value of 4 ASTLEY GARDENS has moved in line with the HPI for semi-detached houses in the Northumberland local authority area.
• The December 2024 sale price of £265,000 represented a fair market value for the property.
• The size, condition, and specification of 4 ASTLEY GARDENS has not materially changed since December 2024.

How Large is 4 ASTLEY GARDENS?

4 ASTLEY GARDENS is 78m² according to the EPC inspection conducted in May 2015. This puts it in the smallest 10% of semi-detached houses houses in Seaton Sluice, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Seaton Sluice, and where 4 ASTLEY GARDENS lies on this distribution: Less than 1% of semi-detached houses houses are smaller than 4 ASTLEY GARDENS, and more than 99% of houses are larger. Note that EPC data is not available for all properties in Seaton Sluice.

4 ASTLEY GARDENS: Plot and Title Map

4 ASTLEY GARDENS sits on a plot of roughly 0.070 of an acre, or 284m². The below map shows the location of 4 ASTLEY GARDENS, 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 ASTLEY GARDENS). 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 ASTLEY GARDENS?

4 ASTLEY GARDENS is located in SEATON SLUICE, in the NE26 postcode district. The below map shows the position of No. 4 on ASTLEY GARDENS.