23, TIVERTON AVENUE, NORTHAMPTON, NN2 8LY - £290,000

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.

23 TIVERTON AVENUE is a very large detached house of 154m², built sometime between 1976 and 1982, which could now be worth an estimated £550,352. It was last sold for £290,000 in August 2009, which was around 16% above the average August 2009 detached price in the West Northamptonshire local authority area. The most recent EPC inspection was August 2019, where the current energy rating was C, and the potential energy rating was C.

23 TIVERTON AVENUE Sold Prices

Land registry data shows two sales for 23 TIVERTON 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 West Northamptonshire local authority area for the corresponding sale date. Both of the two 23 TIVERTON 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
2009 20 AUG	£290,000	£249,958	16% above HPI
1999 28 MAY	£171,995	£120,798	42% above HPI

23 TIVERTON AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the West Northamptonshire local authority area over time, sourced from the HPI. The two 23 TIVERTON AVENUE sales from May 1999 and August 2009 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 1999 sale was for 42% above the HPI. So the extrapolation line tracks at 42% above the HPI over time, until the August 2009 sale, where it falls to 16% above the HPI. The line then continues to track at 16% above the HPI.

What might 23 TIVERTON AVENUE be worth now?

23 TIVERTON AVENUE might now be worth an estimated £550,352.

This is based on house price inflation of 89.8%, between August 2009 and February 2025, for detached houses, in the West Northamptonshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 89.8% inflationary increase is applied to the most recent sale price for 23 TIVERTON AVENUE of £290,000 on 20th August 2009. For the value to have increased from £290,000 to £550,352 over the sixteen years and six months to February 2025, the following assumptions must hold true:

• The value of 23 TIVERTON AVENUE has moved in line with the HPI for detached houses in the West Northamptonshire local authority area.
• The August 2009 sale price of £290,000 represented a fair market value for the property.
• The size, condition, and specification of 23 TIVERTON AVENUE has not materially changed since August 2009.

How Large is 23 TIVERTON AVENUE?

23 TIVERTON AVENUE is 154m² according to the EPC inspection conducted in August 2019. This puts it in the largest 20% of detached houses houses in Northampton, based on EPC data. The below chart shows the distribution of detached houses houses by size in Northampton, and where 23 TIVERTON AVENUE lies on this distribution: 83% of detached houses houses are smaller than 23 TIVERTON AVENUE, and 17% of houses are larger. Note that EPC data is not available for all properties in Northampton.

23 TIVERTON AVENUE: Plot and Title Map

23 TIVERTON AVENUE sits on a plot of roughly 0.296 of an acre, or 1,197m². The below map shows the location of 23 TIVERTON 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 23 TIVERTON 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 23 TIVERTON AVENUE?

23 TIVERTON AVENUE is located in NORTHAMPTON, in the NN2 postcode district. The below map shows the position of No. 23 on TIVERTON AVENUE.