Sort by Most recent sale Address Highest price Highest £ per sqm Largest area Smallest area	Last sold	Price paid	Floor area (m²) Floor area (sq ft)	£ per m² £ per sq ft	Type	Sold	m² sq ft	£/m² £/sq ft
Flat 1 114, Narrowboat Lane, Shelfleys, NN4 9DS	21 Apr 2023	£193,000	59 m² 635 sqft	£3,271 £303	Flat
Flat 6 114, Narrowboat Lane, Shelfleys, NN4 9DS	18 Nov 2022	£172,500	53 m² 570 sqft	£3,254 £302	Flat
Flat 5 114, Narrowboat Lane, Shelfleys, NN4 9DS	27 Jan 2022	£168,000	59 m² 635 sqft	£2,847 £264	Flat
Flat 4 114, Narrowboat Lane, Shelfleys, NN4 9DS	09 Sep 2021	£168,000	54 m² 581 sqft	£3,111 £289	Flat
Flat 3 114, Narrowboat Lane, Shelfleys, NN4 9DS	22 Jun 2018	£157,500	59 m² 635 sqft	£2,669 £247	Flat
Flat 2 114, Narrowboat Lane, Shelfleys, NN4 9DS	29 Aug 2014	£136,995	54 m² 581 sqft	£2,536 £235	Flat
Flat 1 114, Narrowboat Lane	£193,000 Apr-2023	59 635	3,271 303
Flat 6 114, Narrowboat Lane	£172,500 Nov-2022	53 570	3,254 302
Flat 5 114, Narrowboat Lane	£168,000 Jan-2022	59 635	2,847 264
Flat 4 114, Narrowboat Lane	£168,000 Sep-2021	54 581	3,111 289
Flat 3 114, Narrowboat Lane	£157,500 Jun-2018	59 635	2,669 247
Flat 2 114, Narrowboat Lane	£136,995 Aug-2014	54 581	2,536 235

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 £3,290 sqm (£305 per sq ft), this is from sold house prices of the 15 most recent sales.
The majority of homes in Northampton are now selling for between £3,110 and £3,940 per square metre (£288 and £366 per square foot) , find out more in this local analysis of NN4 9 (Northampton) house prices.
There are approximately 32 homes on Narrowboat Lane, we would have expected about 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 15 property sales in Narrowboat Lane, averaging about 3 home sales per year .
The average size of all the properties on Narrowboat Lane is 70 m2 (753 sqft).