37, GRANGE AVENUE, STANMORE, HA7 2JA - £681,500

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.

37 GRANGE AVENUE is a small extended detached house of 120m², built sometime between 1930 and 1949, which could now be worth an estimated £690,815. It was last sold for £681,500 in July 2024, which was around 43% below the average July 2024 detached price in the Harrow local authority area. The most recent EPC inspection was October 2016, where the current energy rating was D, and the potential energy rating was C.

37 GRANGE AVENUE Sold Prices

Land registry data shows two sales for 37 GRANGE 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 Harrow local authority area for the corresponding sale date. Both of the two 37 GRANGE 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 25 JUL	£681,500	£1,186,620	43% below HPI
1997 19 AUG	£165,000	£239,051	31% below HPI

37 GRANGE AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Harrow local authority area over time, sourced from the HPI. The two 37 GRANGE AVENUE sales from August 1997 and July 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 1997 sale was for 31% below the HPI. So the extrapolation line tracks at 31% below the HPI over time, until the July 2024 sale, where it falls to 43% below the HPI. The line then continues to track at 43% below the HPI.

What might 37 GRANGE AVENUE be worth now?

37 GRANGE AVENUE might now be worth an estimated £690,815.

This is based on house price inflation of 1.4%, between July 2024 and February 2025, for detached houses, in the Harrow local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 1.4% inflationary increase is applied to the most recent sale price for 37 GRANGE AVENUE of £681,500 on 25th July 2024. For the value to have increased from £681,500 to £690,815 over the one year and five months to February 2025, the following assumptions must hold true:

• The value of 37 GRANGE AVENUE has moved in line with the HPI for detached houses in the Harrow local authority area.
• The July 2024 sale price of £681,500 represented a fair market value for the property.
• The size, condition, and specification of 37 GRANGE AVENUE has not materially changed since July 2024.

How Large is 37 GRANGE AVENUE?

37 GRANGE AVENUE is 120m², which includes two extensions, according to the EPC inspection conducted in October 2016. This puts it in the smallest 40% of detached houses houses in London, based on EPC data. The below chart shows the distribution of detached houses houses by size in London, and where 37 GRANGE AVENUE lies on this distribution: 34% of detached houses houses are smaller than 37 GRANGE AVENUE, and 66% of houses are larger. Note that EPC data is not available for all properties in London.

37 GRANGE AVENUE: Plot and Title Map

37 GRANGE AVENUE sits on a plot of roughly 0.086 of an acre, or 347m². The below map shows the location of 37 GRANGE 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 37 GRANGE 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 37 GRANGE AVENUE?

37 GRANGE AVENUE is located in STANMORE, in the HA7 postcode district. The below map shows the position of No. 37 on GRANGE AVENUE.