16, WEST STREET, UPTON, NORTHAMPTON, NN5 4DP - £120,000

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.

16 WEST STREET is a small flat of 49m², built sometime between 2007 and 2011, which could now be worth an estimated £130,128. It was last sold for £120,000 in December 2017, which was around 7% below the average December 2017 flat price in the West Northamptonshire local authority area. The most recent EPC inspection was February 2026, where the current energy rating was C, and the potential energy rating was C.

16 WEST STREET Sold Prices

Land registry data shows two sales for 16 WEST STREET since 1^st January 1995. The below table shows the price paid for the two sales, along with the average flat price in the West Northamptonshire local authority area for the corresponding sale date. Both of the two 16 WEST STREET 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
2017 12 DEC	£120,000	£129,475	7% below HPI
2014 2 OCT	£100,000	£102,814	3% below HPI

What might 16 WEST STREET be worth now?

16 WEST STREET might now be worth an estimated £130,128.

This is based on house price inflation of 8.4%, between December 2017 and May 2026, for flats, 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 8.4% inflationary increase is applied to the most recent sale price for 16 WEST STREET of £120,000 on 12th December 2017. For the value to have increased from £120,000 to £130,128 over the nine years and seven months to May 2026, the following assumptions must hold true:

• The value of 16 WEST STREET has moved in line with the HPI for flats in the West Northamptonshire local authority area.
• The December 2017 sale price of £120,000 represented a fair market value for the property.
• The size, condition, and specification of 16 WEST STREET has not materially changed since December 2017.

How Large is 16 WEST STREET?

16 WEST STREET is 49m² according to the EPC inspection conducted in February 2026. This puts it in the smallest 30% of flats in Northampton, based on EPC data. 26% of flats are smaller than 16 WEST STREET, and 71% of flats are larger. Note that EPC data is not available for all properties in Northampton.

16 WEST STREET: Plot

16 WEST STREET sits on a plot of roughly 0.549 of an acre, or 2,222m².

Where is 16 WEST STREET?

16 WEST STREET is located in UPTON, in the NN5 postcode district.