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
210, Castle Street, Portchester, PO16 9QL -	04 Dec 2014	£520,000	151 m² 1625 sqft	£3,443 £319	Detached (4 bed)
196, Castle Street, Portchester, PO16 9QL -	14 Nov 2011	£245,000	81 m² 871 sqft	£3,024 £280	Detached (2 bed)
212, Castle Street, Portchester, PO16 9QL	30 Oct 2003	£432,000			Detached (4 bed)
214, Castle Street, Portchester, PO16 9QL -	30 Apr 2003	£250,000	140 m² 1506 sqft	£1,785 £165	Detached (3 bed)
Castle House, 206, Castle Street, Portchester, PO16 9QL	23 Jun 2000	£249,745			Semi-D (4 bed)
202, Castle Street, Portchester, PO16 9QL	11 Feb 2000	£315,000			Detached
210, Castle St -	£520,000 Dec-2014	151 1625	3,443 319
196, Castle St -	£245,000 Nov-2011	81 871	3,024 280
212, Castle St	£432,000 Oct-2003
214, Castle St -	£250,000 Apr-2003	140 1506	1,785 165
Castle House, 206, Castle St	£249,745 Jun-2000
202, Castle St	£315,000 Feb-2000

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

The average price per square metre (per square foot) in Castle Street, Portchester is £3,868 sqm (£359 per sq ft), this is from sold house prices of the 13 most recent sales.
The majority of homes in Fareham are now selling for between £3,490 and £4,800 per square metre (£324 and £445 per square foot) , find out more in this local analysis of PO16 9 (Fareham) house prices.
There are approximately 94 homes on Castle Street, we would have expected roughly 13 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 13 property sales in Castle Street, averaging about 3 home sales per year .
The average size of all the properties on Castle Street is 113 m2 (1,216 sqft).