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
21 ROWLAND AVENUE is a very small extended detached house of 72m², built sometime between 1950 and 1966, which could now be worth an estimated £559,357. It was last sold for £271,000 in March 2012, which was around 5% above the average March 2012 detached price in the Medway local authority area. The most recent EPC inspection was October 2011, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows two sales for 21 ROWLAND AVENUE since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Medway local authority area for the corresponding sale date. One of the two 21 ROWLAND AVENUE sales was for above the average price, whilst the other 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 |
---|---|---|---|
2012 14 MAR | £271,000 | £258,037 | ![]() 5% above HPI |
2010 26 JUL | £185,000 | £263,338 | ![]() 30% below HPI |
The below graph shows the average detached house price in the Medway local authority area over time, sourced from the HPI. The two 21 ROWLAND AVENUE sales from July 2010 and March 2012 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 July 2010 sale was for 30% below the HPI. So the extrapolation line tracks at 30% below the HPI over time, until the March 2012 sale, where it rises to 5% above the HPI. The line then continues to track at 5% above the HPI.
21 ROWLAND AVENUE might now be worth an estimated £559,357.
This is based on house price inflation of 106.4%, between March 2012 and December 2024, for detached houses, in the Medway local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 106.4% inflationary increase is applied to the most recent sale price for 21 ROWLAND AVENUE of £271,000 on 14th March 2012. For the value to have increased from £271,000 to £559,357 over the eleven years and three months to December 2024, the following assumptions must hold true:
21 ROWLAND AVENUE is 72m², which includes one extension, according to the EPC inspection conducted in October 2011. This puts it in the smallest 10% of detached houses houses in Gillingham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Gillingham, and where 21 ROWLAND AVENUE lies on this distribution: 9% of detached houses houses are smaller than 21 ROWLAND AVENUE, and 91% of houses are larger. Note that EPC data is not available for all properties in Gillingham.
21 ROWLAND AVENUE sits on a plot of roughly 0.083 of an acre, or 336m². The below map shows the location of 21 ROWLAND 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 21 ROWLAND 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.
21 ROWLAND AVENUE is located in GILLINGHAM, in the ME7 postcode district. The below map shows the position of No. 21 on ROWLAND AVENUE.
Most recent sales first: