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
107, Castlemain Avenue, Bournemouth, BH6 5ER -	30 Jul 2025	£290,000	88 m² 947 sqft	£3,295 £306	Flat (3 bed)
136, Castlemain Avenue, Bournemouth, BH6 5ER	18 Nov 2022	£467,500	107 m² 1151 sqft	£4,369 £405	Semi-D (3 bed)
140, Castlemain Avenue, Bournemouth, BH6 5ER -	06 Oct 2022	£600,000	126 m² 1356 sqft	£4,761 £442	Detached (3 bed)
Ground Floor Flat 119, Castlemain Avenue, Bournemouth, BH6 5ER	10 Nov 2020	£99,000			Flat
Ground Floor Flat 119, Castlemain Avenue, Bournemouth, BH6 5ER	04 Jun 2019	£65,000			Flat
156, Castlemain Avenue, Bournemouth, BH6 5ER -	28 Aug 2018	£340,000	100 m² 1076 sqft	£3,400 £315	Detached (2 bed)
103, Castlemain Avenue, Bournemouth, BH6 5ER -	17 Oct 2016	£275,000	87 m² 936 sqft	£3,160 £293	Semi-D (3 bed)
154, Castlemain Avenue, Bournemouth, BH6 5ER -	24 Jan 2014	£245,000	91 m² 979 sqft	£2,692 £250	Semi-D (3 bed)
105, Castlemain Avenue, Bournemouth, BH6 5ER	22 Nov 2013	£280,000	94 m² 1011 sqft	£2,978 £276	Detached (3 bed)
107a, Castlemain Avenue, Bournemouth, BH6 5ER -	20 Jul 2012	£210,000	122 m² 1313 sqft	£1,721 £159	Flat (4 bed)
Ground Floor Flat 107, Castlemain Avenue, Bournemouth, BH6 5ER	11 Jun 2010	£159,000			Flat
148, Castlemain Avenue, Bournemouth, BH6 5ER -	11 Jun 2010	£224,000	92 m² 990 sqft	£2,434 £226	Semi-D (3 bed)
101, Castlemain Avenue, Bournemouth, BH6 5ER -	26 Nov 2009	£227,000	103 m² 1108 sqft	£2,203 £204	Detached (3 bed)
150, Castlemain Avenue, Bournemouth, BH6 5ER -	18 Jul 2006	£234,950	102 m² 1097 sqft	£2,303 £213	Terrace (3 bed)
138, Castlemain Avenue, Bournemouth, BH6 5ER	06 May 2005	£177,000			Semi-D (4 bed)
Ground Floor Flat 119, Castlemain Avenue, Bournemouth, BH6 5ER	30 Apr 2003	£66,500			Flat
134, Castlemain Avenue, Bournemouth, BH6 5ER -	02 Jul 2001	£102,000	87 m² 936 sqft	£1,172 £108	Detached (3 bed)
Ground Floor Flat 107, Castlemain Avenue, Bournemouth, BH6 5ER	14 Jun 2001	£90,000			Flat
111, Castlemain Avenue, Bournemouth, BH6 5ER	13 Jul 2000	£120,000			Detached (3 bed)
117, Castlemain Avenue, Bournemouth, BH6 5ER	15 Jul 1999	£89,500			Semi-D (3 bed)
107, Castlemain Avenue -	£290,000 Jul-2025	88 947	3,295 306
136, Castlemain Avenue	£467,500 Nov-2022	107 1151	4,369 405
140, Castlemain Avenue -	£600,000 Oct-2022	126 1356	4,761 442
Ground Floor Flat 119, Castlemain Avenue	£99,000 Nov-2020
Ground Floor Flat 119, Castlemain Avenue	£65,000 Jun-2019
156, Castlemain Avenue -	£340,000 Aug-2018	100 1076	3,400 315
103, Castlemain Avenue -	£275,000 Oct-2016	87 936	3,160 293
154, Castlemain Avenue -	£245,000 Jan-2014	91 979	2,692 250
105, Castlemain Avenue	£280,000 Nov-2013	94 1011	2,978 276
107a, Castlemain Avenue -	£210,000 Jul-2012	122 1313	1,721 159
Ground Floor Flat 107, Castlemain Avenue	£159,000 Jun-2010
148, Castlemain Avenue -	£224,000 Jun-2010	92 990	2,434 226
101, Castlemain Avenue -	£227,000 Nov-2009	103 1108	2,203 204
150, Castlemain Avenue -	£234,950 Jul-2006	102 1097	2,303 213
138, Castlemain Avenue	£177,000 May-2005
Ground Floor Flat 119, Castlemain Avenue	£66,500 Apr-2003
134, Castlemain Avenue -	£102,000 Jul-2001	87 936	1,172 108
Ground Floor Flat 107, Castlemain Avenue	£90,000 Jun-2001
111, Castlemain Avenue	£120,000 Jul-2000
117, Castlemain Avenue	£89,500 Jul-1999

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

The average price per square metre (per square foot) in Castlemain Avenue, Bournemouth is £4,089 sqm (£379 per sq ft), this is from sold property prices of the 30 most recent sales.
The majority of homes in Bournemouth are now selling for between £3,810 and £4,860 per square metre (£353 and £451 per square foot) , find out more in this local analysis of BH6 5 (Bournemouth) house prices.
There are about 145 homes on Castlemain Avenue, we would have expected approximately 20 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 30 property sales in Castlemain Avenue, averaging approximately 7 home sales per year .
The average size of all the properties on Castlemain Avenue is 87 m2 (936 sqft).