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.
15 HILARY AVENUE is a very small extended terraced house of 73m², built sometime between 1950 and 1966, which could now be worth an estimated £263,589. It was last sold for £149,995 in September 2011, which was around 7% above the average September 2011 terraced price in the Norwich local authority area. The most recent EPC inspection was June 2011, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows three sales for 15 HILARY AVENUE since 1st January 1995. The below table shows the price paid for the three sales, along with the average terraced price in the Norwich local authority area for the corresponding sale date. Two of the three 15 HILARY AVENUE sales were for above the average price, whilst one 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 |
|---|---|---|---|
2011 7 SEP | £149,995 | £140,299 | 7% above HPI |
2011 13 JAN | £105,000 | £140,027 | 25% below HPI |
1996 20 DEC | £43,500 | £38,141 | 14% above HPI |
The below graph shows the average terraced house price in the Norwich local authority area over time, sourced from the HPI. The three 15 HILARY AVENUE sales between December 1996 and September 2011 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 2011 sale was for 25% below the HPI. So the extrapolation line tracks at 25% below the HPI over time, until the September 2011 sale, where it rises to 7% above the HPI. The line then continues to track at 7% above the HPI.

15 HILARY AVENUE might now be worth an estimated £263,589.
This is based on house price inflation of 75.7%, between September 2011 and October 2025, for terraced houses, in the Norwich local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 75.7% inflationary increase is applied to the most recent sale price for 15 HILARY AVENUE of £149,995 on 7th September 2011. For the value to have increased from £149,995 to £263,589 over the thirteen years and eleven months to October 2025, the following assumptions must hold true:
15 HILARY AVENUE is 73m², which includes one extension, according to the EPC inspection conducted in June 2011. This puts it in the smallest 20% of terraced houses houses in Norwich, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Norwich, and where 15 HILARY AVENUE lies on this distribution: 12% of terraced houses houses are smaller than 15 HILARY AVENUE, and 88% of houses are larger. Note that EPC data is not available for all properties in Norwich.

15 HILARY AVENUE sits on a plot of roughly 0.081 of an acre, or 327m². The below map shows the location of 15 HILARY 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 15 HILARY 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.

15 HILARY AVENUE is located in NORWICH, in the NR1 postcode district. The below map shows the position of No. 15 on HILARY AVENUE.

Most recent sales first: