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
9, Castle Hill Avenue, Berkhamsted, HP4 1HJ	13 Jan 2026	£1,050,000	158 m² 1700 sqft	£6,645 £617	Semi-D (3 bed)
30, Castle Hill Avenue, Berkhamsted, HP4 1HJ	29 Oct 2024	£2,060,000	279 m² 3003 sqft	£7,383 £685	Detached (4 bed)
50, Castle Hill Avenue, Berkhamsted, HP4 1HJ -	21 Mar 2024	£900,000	162 m² 1743 sqft	£5,555 £516	Semi-D (5 bed)
25, Castle Hill Avenue, Berkhamsted, HP4 1HJ -	14 Dec 2023	£1,085,000	115 m² 1237 sqft	£9,434 £876	Detached (4 bed)
34, Castle Hill Avenue, Berkhamsted, HP4 1HJ -	08 Dec 2023	£1,800,000	248 m² 2669 sqft	£7,258 £674	Detached (4 bed)
16, Castle Hill Avenue, Berkhamsted, HP4 1HJ -	01 Dec 2023	£1,250,000	125 m² 1345 sqft	£10,000 £929	Detached (3 bed)
20, Castle Hill Avenue, Berkhamsted, HP4 1HJ -	31 May 2023	£1,075,000	110 m² 1184 sqft	£9,772 £907	Detached (3 bed)
21, Castle Hill Avenue, Berkhamsted, HP4 1HJ -	29 Mar 2021	£1,250,000	222 m² 2389 sqft	£5,630 £523	Detached (3 bed)
32, Castle Hill Avenue, Berkhamsted, HP4 1HJ -	17 Dec 2020	£1,400,000	753 m² 8105 sqft	£1,859 £172	Detached (4 bed)
27, Castle Hill Avenue, Berkhamsted, HP4 1HJ	04 Mar 2020	£1,275,000	230 m² 2475 sqft	£5,543 £514	Detached (4 bed)
38, Castle Hill Avenue, Berkhamsted, HP4 1HJ -	20 Jan 2020	£987,500	111 m² 1194 sqft	£8,896 £826	Detached (4 bed)
13, Castle Hill Avenue, Berkhamsted, HP4 1HJ -	21 Nov 2019	£1,200,000	190 m² 2045 sqft	£6,315 £586	Detached (4 bed)
Brecon, 23, Castle Hill Avenue, Berkhamsted, HP4 1HJ -	26 Jul 2018	£1,000,000	146 m² 1571 sqft	£6,849 £636	Detached (4 bed)
17, Castle Hill Avenue, Berkhamsted, HP4 1HJ -	20 Jan 2017	£1,040,500	143 m² 1539 sqft	£7,276 £675	Detached (3 bed)
18, Castle Hill Avenue, Berkhamsted, HP4 1HJ -	09 Feb 2016	£885,000	121 m² 1302 sqft	£7,314 £679	Detached (3 bed)
3, Castle Hill Avenue, Berkhamsted, HP4 1HJ -	30 Oct 2015	£1,165,000	198 m² 2131 sqft	£5,883 £546	Detached (4 bed)
8, Castle Hill Avenue, Berkhamsted, HP4 1HJ -	30 Oct 2015	£1,165,000	198 m² 2131 sqft	£5,883 £546	Detached (3 bed)
22, Castle Hill Avenue, Berkhamsted, HP4 1HJ -	12 Dec 2013	£707,000	139 m² 1496 sqft	£5,086 £472	Detached (3 bed)
10, Castle Hill Avenue, Berkhamsted, HP4 1HJ	25 May 2012	£1,500,000	199 m² 2142 sqft	£7,537 £700	Detached (4 bed)
36, Castle Hill Avenue, Berkhamsted, HP4 1HJ	14 Jul 2011	£870,000			Detached (5 bed)
48, Castle Hill Avenue, Berkhamsted, HP4 1HJ	09 Jun 2010	£630,000	155 m² 1668 sqft	£4,064 £377	Semi-D (4 bed)
1, Castle Hill Avenue, Berkhamsted, HP4 1HJ -	20 Jun 2008	£605,000			Detached (3 bed)
4, Castle Hill Avenue, Berkhamsted, HP4 1HJ -	18 May 2007	£680,000			Detached (4 bed)
11, Castle Hill Avenue, Berkhamsted, HP4 1HJ -	07 Jul 2004	£400,000			Semi-D (3 bed)
6, Castle Hill Avenue, Berkhamsted, HP4 1HJ	07 Nov 2003	£480,000			Detached (4 bed)
40, Castle Hill Avenue, Berkhamsted, HP4 1HJ	06 Jun 2003	£455,000			Detached (3 bed)
46, Castle Hill Avenue, Berkhamsted, HP4 1HJ	25 Jul 2002	£525,000			Detached (4 bed)
52, Castle Hill Avenue, Berkhamsted, HP4 1HJ	10 Nov 2000	£335,000			Detached (4 bed)
7, Castle Hill Avenue, Berkhamsted, HP4 1HJ	07 Jul 2000	£370,000			Detached (3 bed)
15, Castle Hill Avenue, Berkhamsted, HP4 1HJ	16 Feb 1996	£183,000			Detached (4 bed)
9, Castle Hill Avenue	£1,050,000 Jan-2026	158 1700	6,645 617
30, Castle Hill Avenue	£2,060,000 Oct-2024	279 3003	7,383 685
50, Castle Hill Avenue -	£900,000 Mar-2024	162 1743	5,555 516
25, Castle Hill Avenue -	£1,085,000 Dec-2023	115 1237	9,434 876
34, Castle Hill Avenue -	£1,800,000 Dec-2023	248 2669	7,258 674
16, Castle Hill Avenue -	£1,250,000 Dec-2023	125 1345	10,000 929
20, Castle Hill Avenue -	£1,075,000 May-2023	110 1184	9,772 907
21, Castle Hill Avenue -	£1,250,000 Mar-2021	222 2389	5,630 523
32, Castle Hill Avenue -	£1,400,000 Dec-2020	753 8105	1,859 172
27, Castle Hill Avenue	£1,275,000 Mar-2020	230 2475	5,543 514
38, Castle Hill Avenue -	£987,500 Jan-2020	111 1194	8,896 826
13, Castle Hill Avenue -	£1,200,000 Nov-2019	190 2045	6,315 586
Brecon, 23, Castle Hill Avenue -	£1,000,000 Jul-2018	146 1571	6,849 636
17, Castle Hill Avenue -	£1,040,500 Jan-2017	143 1539	7,276 675
18, Castle Hill Avenue -	£885,000 Feb-2016	121 1302	7,314 679
3, Castle Hill Avenue -	£1,165,000 Oct-2015	198 2131	5,883 546
8, Castle Hill Avenue -	£1,165,000 Oct-2015	198 2131	5,883 546
22, Castle Hill Avenue -	£707,000 Dec-2013	139 1496	5,086 472
10, Castle Hill Avenue	£1,500,000 May-2012	199 2142	7,537 700
36, Castle Hill Avenue	£870,000 Jul-2011
48, Castle Hill Avenue	£630,000 Jun-2010	155 1668	4,064 377
1, Castle Hill Avenue -	£605,000 Jun-2008
4, Castle Hill Avenue -	£680,000 May-2007
11, Castle Hill Avenue -	£400,000 Jul-2004
6, Castle Hill Avenue	£480,000 Nov-2003
40, Castle Hill Avenue	£455,000 Jun-2003
46, Castle Hill Avenue	£525,000 Jul-2002
52, Castle Hill Avenue	£335,000 Nov-2000
7, Castle Hill Avenue	£370,000 Jul-2000
15, Castle Hill Avenue	£183,000 Feb-1996

The data above for Castle Hill 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 Hill Avenue, Berkhamsted is £8,006 sqm (£743 per sq ft), this is based on the Land Registry sold price of the 7 most recent sales.
The majority of homes in Berkhamsted are now selling for between £5,180 and £7,570 per square metre (£481 and £703 per square foot) , find out more in this local analysis of HP4 1 (Berkhamsted) house prices.
There are roughly 30 homes on Castle Hill 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 7 property sales in Castle Hill Avenue, averaging about 1 home sales per year .
The average size of all the properties on Castle Hill Avenue is 193 m2 (2,077 sqft).