Sort by Most recent sale Address Highest price Highest £ per sqm Largest area Smallest area  Export table	Last sold	Price paid	Floor area	£ per square metre	Type	Paid	m2	£/m2
Flat 1 114, Narrowboat Lane, Shelfleys, NN4 9DS	21 Apr 2023	£193,000	59 sqm	£3,271	Flat
Flat 6 114, Narrowboat Lane, Shelfleys, NN4 9DS	18 Nov 2022	£172,500	53 sqm	£3,254	Flat
Flat 5 114, Narrowboat Lane, Shelfleys, NN4 9DS	27 Jan 2022	£168,000	59 sqm	£2,847	Flat
Flat 4 114, Narrowboat Lane, Shelfleys, NN4 9DS	09 Sep 2021	£168,000	54 sqm	£3,111	Flat
Flat 3 114, Narrowboat Lane, Shelfleys, NN4 9DS	22 Jun 2018	£157,500	59 sqm	£2,669	Flat
Flat 2 114, Narrowboat Lane, Shelfleys, NN4 9DS	29 Aug 2014	£136,995	54 sqm	£2,536	Flat
Flat 1 114, Narrowboat Lane	£193,000 Apr-2023	59	3,271
Flat 6 114, Narrowboat Lane	£172,500 Nov-2022	53	3,254
Flat 5 114, Narrowboat Lane	£168,000 Jan-2022	59	2,847
Flat 4 114, Narrowboat Lane	£168,000 Sep-2021	54	3,111
Flat 3 114, Narrowboat Lane	£157,500 Jun-2018	59	2,669
Flat 2 114, Narrowboat Lane	£136,995 Aug-2014	54	2,536

The data above for Narrowboat Lane can be visualised as a scatter graph, this will show price trends over time.

The average price per square metre (per square foot) in Narrowboat Lane, Shelfleys is £3,198 sqm (£297 per sq ft), this is based on the sold price of the 18 most recent sales.
The majority of homes in Northampton are now selling for between £3,110 and £3,950 per square metre , find out more in this local analysis of NN4 9 (Northampton) house prices.
There are about 32 homes on Narrowboat Lane, we would have expected roughly 4 sales each year given that in the UK people sell their homes on average once every 7 years.
In the last 4 years there have been 18 property sales in Narrowboat Lane, averaging roughly 4 home sales per year .
The average size of all the properties on Narrowboat Lane is 69 m2 (742 sqft).

*Land Registry 'Category B: Additional Price Paid entry'.