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.
21 MARK AVENUE is a small terraced house of 83m², built sometime between 1976 and 1982, which could now be worth an estimated £360,288. It was last sold for £362,000 in June 2025, which was around 42% above the average June 2025 terraced price in the Thanet local authority area. The most recent EPC inspection was August 2020, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows two sales for 21 MARK AVENUE since 1st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the Thanet local authority area for the corresponding sale date. Both of the two 21 MARK AVENUE 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 |
|---|---|---|---|
2025 20 JUN | £362,000 | £255,183 | 42% above HPI |
2021 28 MAY | £330,000 | £236,295 | 40% above HPI |
The below graph shows the average terraced house price in the Thanet local authority area over time, sourced from the HPI. The two 21 MARK AVENUE sales from May 2021 and June 2025 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 May 2021 sale was for 40% above the HPI. So the extrapolation line tracks at 40% above the HPI over time, until the June 2025 sale, where it rises to 42% above the HPI. The line then continues to track at 42% above the HPI.

21 MARK AVENUE might now be worth an estimated £360,288.
This is based on house price deflation of 0.5%, between June 2025 and April 2026, for terraced 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 0.5% deflationary decrease is applied to the most recent sale price for 21 MARK AVENUE of £362,000 on 20th June 2025. For the value to have decreased from £362,000 to £360,288 over the one year and two months to April 2026, the following assumptions must hold true:
21 MARK AVENUE is 83m² according to the EPC inspection conducted in August 2020. This puts it in the smallest 40% of terraced houses houses in Ramsgate, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Ramsgate, and where 21 MARK AVENUE lies on this distribution: 31% of terraced houses houses are smaller than 21 MARK AVENUE, and 68% of houses are larger. Note that EPC data is not available for all properties in Ramsgate.

21 MARK AVENUE sits on a plot of roughly 0.057 of an acre, or 230m². The below map shows the location of 21 MARK 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 MARK 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 MARK AVENUE is located in RAMSGATE, in the CT11 postcode district. The below map shows the position of No. 21 on MARK AVENUE.

Most recent sales first: