12, MARLBOROUGH AVENUE, EDGWARE, HA8 8UH - £595,000

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

12 MARLBOROUGH AVENUE is a very small detached house of 110m², built sometime between 1930 and 1949. It was last sold for £595,000 in May 2024, which was around 63% below the average May 2024 detached price in the Barnet local authority area. The most recent EPC inspection was October 2017, where the current energy rating was E, and the potential energy rating was B.

12 MARLBOROUGH AVENUE Sold Prices

Land registry data shows two sales for 12 MARLBOROUGH AVENUE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Barnet local authority area for the corresponding sale date. Both of the two 12 MARLBOROUGH AVENUE sales were 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
2024 10 MAY	£595,000	£1,615,010	63% below HPI
2010 26 AUG	£317,000	£907,042	65% below HPI

12 MARLBOROUGH AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Barnet local authority area over time, sourced from the HPI. The two 12 MARLBOROUGH AVENUE sales from August 2010 and May 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 August 2010 sale was for 65% below the HPI. So the extrapolation line tracks at 65% below the HPI over time, until the May 2024 sale, where it rises to 63% below the HPI. The line then continues to track at 63% below the HPI.

How Large is 12 MARLBOROUGH AVENUE?

12 MARLBOROUGH AVENUE is 110m² according to the EPC inspection conducted in October 2017. This puts it in the smallest 20% of detached houses houses in Edgware, based on EPC data. The below chart shows the distribution of detached houses houses by size in Edgware, and where 12 MARLBOROUGH AVENUE lies on this distribution: 12% of detached houses houses are smaller than 12 MARLBOROUGH AVENUE, and 88% of houses are larger. Note that EPC data is not available for all properties in Edgware.

12 MARLBOROUGH AVENUE: Plot and Title Map

12 MARLBOROUGH AVENUE sits on a plot of roughly 0.110 of an acre, or 444m². The below map shows the location of 12 MARLBOROUGH 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 12 MARLBOROUGH 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 12 MARLBOROUGH AVENUE?

12 MARLBOROUGH AVENUE is located in EDGWARE, in the HA8 postcode district. The below map shows the position of No. 12 on MARLBOROUGH AVENUE.