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.
146 NORTHFIELD ROAD is a small extended semi-detached house of 106m², built sometime between 1976 and 1982, which could now be worth an estimated £507,336. It was last sold for £291,000 in April 2008, which was around 88% above the average April 2008 semi-detached price in the Birmingham local authority area. The most recent EPC inspection was March 2015, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows three sales for 146 NORTHFIELD ROAD since 1st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Birmingham local authority area for the corresponding sale date. All of the three 146 NORTHFIELD ROAD 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 |
---|---|---|---|
2008 3 APR | £291,000 | £154,554 | ![]() 88% above HPI |
2002 8 JAN | £164,000 | £79,466 | ![]() 106% above HPI |
1995 10 MAR | £102,000 | £49,533 | ![]() 106% above HPI |
The below graph shows the average semi-detached house price in the Birmingham local authority area over time, sourced from the HPI. The three 146 NORTHFIELD ROAD sales between March 1995 and April 2008 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 2002 sale was for 106% above the HPI. So the extrapolation line tracks at 106% above the HPI over time, until the April 2008 sale, where it falls to 88% above the HPI. The line then continues to track at 88% above the HPI.
146 NORTHFIELD ROAD might now be worth an estimated £507,336.
This is based on house price inflation of 74.3%, between April 2008 and February 2025, for semi-detached houses, in the Birmingham local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 74.3% inflationary increase is applied to the most recent sale price for 146 NORTHFIELD ROAD of £291,000 on 3rd April 2008. For the value to have increased from £291,000 to £507,336 over the seventeen years and two months to February 2025, the following assumptions must hold true:
146 NORTHFIELD ROAD is 106m², which includes two extensions, according to the EPC inspection conducted in March 2015. This puts it in the smallest 40% of semi-detached houses houses in Birmingham, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Birmingham, and where 146 NORTHFIELD ROAD lies on this distribution: 39% of semi-detached houses houses are smaller than 146 NORTHFIELD ROAD, and 60% of houses are larger. Note that EPC data is not available for all properties in Birmingham.
146 NORTHFIELD ROAD sits on a plot of roughly 0.066 of an acre, or 266m². The below map shows the location of 146 NORTHFIELD ROAD, 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 146 NORTHFIELD ROAD). 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.
146 NORTHFIELD ROAD is located in KINGS NORTON, in the B30 postcode district. The below map shows the position of No. 146 on NORTHFIELD ROAD.
Most recent sales first: