23, TRINITY CLOSE, DAVENTRY, NN11 4RN - £147,950

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 TRINITY CLOSE is a very small extended semi-detached house of 64m², built sometime between 1976 and 1982, which could now be worth an estimated £245,452. It was last sold for £147,950 in June 2007, which was around 14% below the average June 2007 semi-detached price in the West Northamptonshire local authority area. The most recent EPC inspection was August 2025, where the current energy rating was D, and the potential energy rating was C.

23 TRINITY CLOSE Sold Prices

Land registry data shows three sales for 23 TRINITY CLOSE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the West Northamptonshire local authority area for the corresponding sale date. All of the three 23 TRINITY CLOSE sales were 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
2007 8 JUN	£147,950	£172,624	14% below HPI
2001 18 APR	£69,000	£85,158	19% below HPI
1995 29 SEP	£36,500	£49,105	26% below HPI

23 TRINITY CLOSE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the West Northamptonshire local authority area over time, sourced from the HPI. The three 23 TRINITY CLOSE sales between September 1995 and June 2007 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 April 2001 sale was for 19% below the HPI. So the extrapolation line tracks at 19% below the HPI over time, until the June 2007 sale, where it rises to 14% below the HPI. The line then continues to track at 14% below the HPI.

What might 23 TRINITY CLOSE be worth now?

23 TRINITY CLOSE might now be worth an estimated £245,452.

This is based on house price inflation of 65.9%, between June 2007 and April 2026, for semi-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 65.9% inflationary increase is applied to the most recent sale price for 23 TRINITY CLOSE of £147,950 on 8th June 2007. For the value to have increased from £147,950 to £245,452 over the nineteen years and two months to April 2026, the following assumptions must hold true:

• The value of 23 TRINITY CLOSE has moved in line with the HPI for semi-detached houses in the West Northamptonshire local authority area.
• The June 2007 sale price of £147,950 represented a fair market value for the property.
• The size, condition, and specification of 23 TRINITY CLOSE has not materially changed since June 2007.

How Large is 23 TRINITY CLOSE?

23 TRINITY CLOSE is 64m², which includes one extension, according to the EPC inspection conducted in August 2025. This puts it in the smallest 10% of semi-detached houses houses in Daventry, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Daventry, and where 23 TRINITY CLOSE lies on this distribution: 2% of semi-detached houses houses are smaller than 23 TRINITY CLOSE, and 98% of houses are larger. Note that EPC data is not available for all properties in Daventry.

23 TRINITY CLOSE: Plot and Title Map

23 TRINITY CLOSE sits on a plot of roughly 0.039 of an acre, or 156m². The below map shows the location of 23 TRINITY CLOSE, 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 TRINITY CLOSE). 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 TRINITY CLOSE?

23 TRINITY CLOSE is located in DAVENTRY, in the NN11 postcode district. The below map shows the position of No. 23 on TRINITY CLOSE.