46, NORTHUMBERLAND AVENUE, MARGATE, CT9 3BJ - £546,995

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

46 NORTHUMBERLAND AVENUE is a very large detached house of 226m², built sometime between 1930 and 1949, which could now be worth an estimated £682,050. It was last sold for £546,995 in December 2017, which was around 39% above the average December 2017 detached price in the Thanet local authority area. The most recent EPC inspection was June 2016, where the current energy rating was E, and the potential energy rating was C.

46 NORTHUMBERLAND AVENUE Sold Prices

Land registry data shows three sales for 46 NORTHUMBERLAND AVENUE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Thanet local authority area for the corresponding sale date. Two of the three 46 NORTHUMBERLAND AVENUE sales were for above the average price, whilst one 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
2017 15 DEC	£546,995	£392,164	39% above HPI
2015 23 JAN	£360,000	£289,661	24% above HPI
2003 24 DEC	£150,000	£213,886	30% below HPI

46 NORTHUMBERLAND AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Thanet local authority area over time, sourced from the HPI. The three 46 NORTHUMBERLAND AVENUE sales between December 2003 and December 2017 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 January 2015 sale was for 24% above the HPI. So the extrapolation line tracks at 24% above the HPI over time, until the December 2017 sale, where it rises to 39% above the HPI. The line then continues to track at 39% above the HPI.

What might 46 NORTHUMBERLAND AVENUE be worth now?

46 NORTHUMBERLAND AVENUE might now be worth an estimated £682,050.

This is based on house price inflation of 24.7%, between December 2017 and February 2025, for detached houses, in the Thanet local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 24.7% inflationary increase is applied to the most recent sale price for 46 NORTHUMBERLAND AVENUE of £546,995 on 15th December 2017. For the value to have increased from £546,995 to £682,050 over the eight years and ten months to February 2025, the following assumptions must hold true:

• The value of 46 NORTHUMBERLAND AVENUE has moved in line with the HPI for detached houses in the Thanet local authority area.
• The December 2017 sale price of £546,995 represented a fair market value for the property.
• The size, condition, and specification of 46 NORTHUMBERLAND AVENUE has not materially changed since December 2017.

How Large is 46 NORTHUMBERLAND AVENUE?

46 NORTHUMBERLAND AVENUE is 226m² according to the EPC inspection conducted in June 2016. This puts it in the largest 10% of detached houses houses in Margate, based on EPC data. The below chart shows the distribution of detached houses houses by size in Margate, and where 46 NORTHUMBERLAND AVENUE lies on this distribution: 95% of detached houses houses are smaller than 46 NORTHUMBERLAND AVENUE, and 5% of houses are larger. Note that EPC data is not available for all properties in Margate.

46 NORTHUMBERLAND AVENUE: Plot and Title Map

46 NORTHUMBERLAND AVENUE sits on a plot of roughly 0.163 of an acre, or 658m². The below map shows the location of 46 NORTHUMBERLAND AVENUE, 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 46 NORTHUMBERLAND AVENUE). 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 46 NORTHUMBERLAND AVENUE?

46 NORTHUMBERLAND AVENUE is located in MARGATE, in the CT9 postcode district. The below map shows the position of No. 46 on NORTHUMBERLAND AVENUE.