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
16, Castle Avenue, Hythe, CT21 5HD -	24 Jul 2025	£600,000	85 m² 914 sqft	£7,058 £655	Detached (3 bed)
12, Castle Avenue, Hythe, CT21 5HD -	01 Jul 2025	£725,000	145 m² 1560 sqft	£5,000 £464	Detached (4 bed)
23, Castle Avenue, Hythe, CT21 5HD -	04 Jan 2024	£650,000	109 m² 1173 sqft	£5,963 £553	Semi-D (4 bed)
33, Castle Avenue, Hythe, CT21 5HD -	28 Sep 2023	£625,000	122 m² 1313 sqft	£5,122 £475	Detached (3 bed)
27, Castle Avenue, Hythe, CT21 5HD -	04 Jul 2023	£600,000	99 m² 1065 sqft	£6,060 £562	Detached (4 bed)
5, Castle Avenue, Hythe, CT21 5HD -	15 Nov 2022	£825,000	171 m² 1840 sqft	£4,824 £448	Detached (2 bed)
14, Castle Avenue, Hythe, CT21 5HD -	05 Jul 2022	£850,000	167 m² 1797 sqft	£5,089 £472	Detached (5 bed)
37, Castle Avenue, Hythe, CT21 5HD -	06 Apr 2022	£785,000	172 m² 1851 sqft	£4,563 £423	Detached (5 bed)
8, Castle Avenue, Hythe, CT21 5HD -	19 Jul 2019	£475,000	106 m² 1140 sqft	£4,481 £416	Detached (1 bed)
35, Castle Avenue, Hythe, CT21 5HD -	20 Jul 2018	£585,000	168 m² 1808 sqft	£3,482 £323	Detached (3 bed)
4, Castle Avenue, Hythe, CT21 5HD -	19 Jul 2018	£389,950	109 m² 1173 sqft	£3,577 £332	Semi-D (3 bed)
21, Castle Avenue, Hythe, CT21 5HD -	22 Sep 2017	£495,000	117 m² 1259 sqft	£4,230 £392	Detached (3 bed)
31, Castle Avenue, Hythe, CT21 5HD	03 Aug 2016	£420,000	70 m² 753 sqft	£6,000 £557	Detached (3 bed)
1, Castle Avenue, Hythe, CT21 5HD -	02 Jun 2016	£375,000	93 m² 1001 sqft	£4,032 £374	Detached (4 bed)
19, Castle Avenue, Hythe, CT21 5HD -	16 Nov 2015	£799,500	186 m² 2002 sqft	£4,298 £399	Detached (4 bed)
39, Castle Avenue, Hythe, CT21 5HD -	01 Mar 2013	£383,000	165 m² 1776 sqft	£2,321 £215	Detached (4 bed)
25, Castle Avenue, Hythe, CT21 5HD -	08 Aug 2012	£265,000	64 m² 688 sqft	£4,140 £384	Detached (3 bed)
17, Castle Avenue, Hythe, CT21 5HD -	24 Jan 2012	£410,000	201 m² 2163 sqft	£2,039 £189	Detached (4 bed)
9, Castle Avenue, Hythe, CT21 5HD -	11 Mar 2011	£260,000	55 m² 592 sqft	£4,727 £439	Detached (2 bed)
43, Castle Avenue, Hythe, CT21 5HD -	22 Feb 2011	£500,000	162 m² 1743 sqft	£3,086 £286	Detached (4 bed)
15, Castle Avenue, Hythe, CT21 5HD -	25 Aug 2010	£285,000	96 m² 1033 sqft	£2,968 £275	Semi-D (2 bed)
10, Castle Avenue, Hythe, CT21 5HD -	26 Mar 2010	£372,000	118 m² 1270 sqft	£3,152 £292	Detached (3 bed)
29, Castle Avenue, Hythe, CT21 5HD -	15 Aug 2008	£345,000			Detached (4 bed)
2, Castle Avenue, Hythe, CT21 5HD -	28 Mar 2008	£267,250			Semi-D (3 bed)
20, Castle Avenue, Hythe, CT21 5HD	18 Dec 2006	£359,500			Detached (3 bed)
22, Castle Avenue, Hythe, CT21 5HD	01 Sep 2006	£275,000			Detached (2 bed)
18, Castle Avenue, Hythe, CT21 5HD -	22 Jun 2004	£293,000			Detached (4 bed)
13, Castle Avenue, Hythe, CT21 5HD	23 Apr 2002	£145,000			Detached (4 bed)
41, Castle Avenue, Hythe, CT21 5HD	13 Sep 2001	£215,000			Detached (3 bed)
3, Castle Avenue, Hythe, CT21 5HD	25 Jun 1997	£112,000			Semi-D (4 bed)
16, Castle Avenue -	£600,000 Jul-2025	85 914	7,058 655
12, Castle Avenue -	£725,000 Jul-2025	145 1560	5,000 464
23, Castle Avenue -	£650,000 Jan-2024	109 1173	5,963 553
33, Castle Avenue -	£625,000 Sep-2023	122 1313	5,122 475
27, Castle Avenue -	£600,000 Jul-2023	99 1065	6,060 562
5, Castle Avenue -	£825,000 Nov-2022	171 1840	4,824 448
14, Castle Avenue -	£850,000 Jul-2022	167 1797	5,089 472
37, Castle Avenue -	£785,000 Apr-2022	172 1851	4,563 423
8, Castle Avenue -	£475,000 Jul-2019	106 1140	4,481 416
35, Castle Avenue -	£585,000 Jul-2018	168 1808	3,482 323
4, Castle Avenue -	£389,950 Jul-2018	109 1173	3,577 332
21, Castle Avenue -	£495,000 Sep-2017	117 1259	4,230 392
31, Castle Avenue	£420,000 Aug-2016	70 753	6,000 557
1, Castle Avenue -	£375,000 Jun-2016	93 1001	4,032 374
19, Castle Avenue -	£799,500 Nov-2015	186 2002	4,298 399
39, Castle Avenue -	£383,000 Mar-2013	165 1776	2,321 215
25, Castle Avenue -	£265,000 Aug-2012	64 688	4,140 384
17, Castle Avenue -	£410,000 Jan-2012	201 2163	2,039 189
9, Castle Avenue -	£260,000 Mar-2011	55 592	4,727 439
43, Castle Avenue -	£500,000 Feb-2011	162 1743	3,086 286
15, Castle Avenue -	£285,000 Aug-2010	96 1033	2,968 275
10, Castle Avenue -	£372,000 Mar-2010	118 1270	3,152 292
29, Castle Avenue -	£345,000 Aug-2008
2, Castle Avenue -	£267,250 Mar-2008
20, Castle Avenue	£359,500 Dec-2006
22, Castle Avenue	£275,000 Sep-2006
18, Castle Avenue -	£293,000 Jun-2004
13, Castle Avenue	£145,000 Apr-2002
41, Castle Avenue	£215,000 Sep-2001
3, Castle Avenue	£112,000 Jun-1997

The data above for Castle 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 Castle Avenue, Hythe is £5,459 sqm (£507 per sq ft), this is based on the selling price of the 8 most recent sales.
The majority of homes in Hythe are now selling for between £3,250 and £4,860 per square metre (£301 and £451 per square foot) , find out more in this local analysis of CT21 5 (Hythe) house prices.
There are approximately 30 homes on Castle Avenue, we would have expected approximately 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 8 property sales in Castle Avenue, averaging roughly 2 home sales per year .
The average size of all the properties on Castle Avenue is 129 m2 (1,388 sqft).