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
78, Castle Road, Southsea, PO5 3AZ -	20 Aug 2025	£225,000 B	45 m² 484 sqft	£5,000 £464	Flat (1 bed)
Flat 14 Castle Court, 76, Castle Road, Southsea, PO5 3AZ -	25 Jul 2025	£155,000	45 m² 484 sqft	£3,444 £319	Flat (2 bed)
Flat 1 Castle Court, 76, Castle Road, Southsea, PO5 3AZ -	18 Jul 2025	£135,000	63 m² 678 sqft	£2,142 £198	Flat (2 bed)
86, Castle Road, Southsea, PO5 3AZ	17 Jan 2025	£100,000			Flat
74, Castle Road, Southsea, PO5 3AZ -	15 May 2023	£325,000	62 m² 667 sqft	£5,241 £486	Terrace (2 bed)
82, Castle Road, Southsea, PO5 3AZ	14 Sep 2021	£750,000 B			Other
78a, Castle Road, Southsea, PO5 3AZ -	31 Jan 2020	£263,000 B	58 m² 624 sqft	£4,534 £421	Flat (1 bed)
80, Castle Road, Southsea, PO5 3AZ -	16 Aug 2019	£612,500			Terrace (4 bed)
Flat 10 Castle Court, 76, Castle Road, Southsea, PO5 3AZ -	24 May 2019	£160,000	50 m² 538 sqft	£3,200 £297	Flat (2 bed)
Flat 6 Castle Court, 76, Castle Road, Southsea, PO5 3AZ	25 Mar 2019	£140,000	49 m² 527 sqft	£2,857 £265	Flat (2 bed)
72, Castle Road, Southsea, PO5 3AZ -	23 Nov 2018	£320,000 B	108 m² 1162 sqft	£2,962 £275	Terrace (4 bed)
46, Castle Road, Southsea, PO5 3AZ -	19 Oct 2018	£290,000	95 m² 1022 sqft	£3,052 £283	Terrace (1 bed)
Flat 3 Castle Court, 76, Castle Road, Southsea, PO5 3AZ -	11 Jan 2018	£141,000	56 m² 602 sqft	£2,517 £233	Flat (2 bed)
Flat 12 Castle Court, 76, Castle Road, Southsea, PO5 3AZ -	17 Dec 2015	£135,000	55 m² 592 sqft	£2,454 £227	Flat (2 bed)
Flat 4 Castle Court, 76, Castle Road, Southsea, PO5 3AZ	29 Oct 2015	£140,000 B	56 m² 602 sqft	£2,500 £232	Flat (2 bed)
Flat 5 Castle Court, 76, Castle Road, Southsea, PO5 3AZ -	15 Oct 2010	£126,000	55 m² 592 sqft	£2,290 £212	Flat (2 bed)
Flat 7 Castle Court, 76, Castle Road, Southsea, PO5 3AZ	27 Oct 2008	£136,500			Flat (2 bed)
Flat 8 Castle Court, 76, Castle Road, Southsea, PO5 3AZ	24 Feb 2006	£110,000			Flat (2 bed)
Flat 15 Castle Court, 76, Castle Road, Southsea, PO5 3AZ -	23 Jul 2004	£132,500	54 m² 581 sqft	£2,453 £227	Flat (2 bed)
Flat 9 Castle Court, 76, Castle Road, Southsea, PO5 3AZ -	19 Dec 2003	£133,750	51 m² 548 sqft	£2,622 £243	Flat (2 bed)
68, Castle Road, Southsea, PO5 3AZ	31 Oct 2003	£168,000			Semi-D
First Floor Flat 52, Castle Road, Southsea, PO5 3AZ	05 Jul 2002	£89,995			Flat
Second Floor Flat 48, Castle Road, Southsea, PO5 3AZ	31 May 2002	£100,000			Flat
78b, Castle Road, Southsea, PO5 3AZ -	01 May 2002	£35,000	41 m² 441 sqft	£853 £79	Flat (1 bed)
Flat 2 Castle Court, 76, Castle Road, Southsea, PO5 3AZ -	01 Sep 2000	£75,000	50 m² 538 sqft	£1,500 £139	Flat (2 bed)
Flat 11 Castle Court, 76, Castle Road, Southsea, PO5 3AZ	16 Jan 1998	£48,250	43 m² 462 sqft	£1,122 £104	Flat (2 bed)
82, Castle Road, Southsea, PO5 3AZ	12 Dec 1996	£75,000			Terrace
82, Castle Road, Southsea, PO5 3AZ	19 Apr 1996	£85,000			Terrace
78, Castle Rd -	£225,000 B Aug-2025	45 484	5,000 464
Flat 14 Castle Court, 76, Castle Rd -	£155,000 Jul-2025	45 484	3,444 319
Flat 1 Castle Court, 76, Castle Rd -	£135,000 Jul-2025	63 678	2,142 198
86, Castle Rd	£100,000 Jan-2025
74, Castle Rd -	£325,000 May-2023	62 667	5,241 486
82, Castle Rd	£750,000 B Sep-2021
78a, Castle Rd -	£263,000 B Jan-2020	58 624	4,534 421
80, Castle Rd -	£612,500 Aug-2019
Flat 10 Castle Court, 76, Castle Rd -	£160,000 May-2019	50 538	3,200 297
Flat 6 Castle Court, 76, Castle Rd	£140,000 Mar-2019	49 527	2,857 265
72, Castle Rd -	£320,000 B Nov-2018	108 1162	2,962 275
46, Castle Rd -	£290,000 Oct-2018	95 1022	3,052 283
Flat 3 Castle Court, 76, Castle Rd -	£141,000 Jan-2018	56 602	2,517 233
Flat 12 Castle Court, 76, Castle Rd -	£135,000 Dec-2015	55 592	2,454 227
Flat 4 Castle Court, 76, Castle Rd	£140,000 B Oct-2015	56 602	2,500 232
Flat 5 Castle Court, 76, Castle Rd -	£126,000 Oct-2010	55 592	2,290 212
Flat 7 Castle Court, 76, Castle Rd	£136,500 Oct-2008
Flat 8 Castle Court, 76, Castle Rd	£110,000 Feb-2006
Flat 15 Castle Court, 76, Castle Rd -	£132,500 Jul-2004	54 581	2,453 227
Flat 9 Castle Court, 76, Castle Rd -	£133,750 Dec-2003	51 548	2,622 243
68, Castle Rd	£168,000 Oct-2003
First Floor Flat 52, Castle Rd	£89,995 Jul-2002
Second Floor Flat 48, Castle Rd	£100,000 May-2002
78b, Castle Rd -	£35,000 May-2002	41 441	853 79
Flat 2 Castle Court, 76, Castle Rd -	£75,000 Sep-2000	50 538	1,500 139
Flat 11 Castle Court, 76, Castle Rd	£48,250 Jan-1998	43 462	1,122 104
82, Castle Rd	£75,000 Dec-1996
82, Castle Rd	£85,000 Apr-1996

The data above for Castle Road 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 Road, Southsea is £3,688 sqm (£342 per sq ft), this is based on the selling price of the 10 most recent sales.
The majority of homes in Southsea are now selling for between £2,640 and £3,840 per square metre (£245 and £356 per square foot) , find out more in this local analysis of PO5 3 (Southsea) house prices.
There are about 48 homes on Castle Road, we would have expected about 6 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 10 property sales in Castle Road, averaging approximately 2 home sales per year .
The average size of all the properties on Castle Road is 63 m2 (678 sqft).