Sort by Most recent sale Address Highest price Highest £ per sqm Largest area Smallest area  Export table	Last sold	Price paid	Floor area	£ per square metre	Type	Paid	m2	£/m2
84, Cowper Road, Harpenden, AL5 5NH -	05 Sep 2024	£875,000	116 sqm	£7,543	Semi-D (3 bed)
45, Cowper Road, Harpenden, AL5 5NJ -	19 Jul 2024	£985,000	119 sqm	£8,277	Semi-D (4 bed)
66, Cowper Road, Harpenden, AL5 5NG	17 Apr 2024	£675,000	96 sqm	£7,031	Terrace (3 bed)
15, Cowper Road, Harpenden, AL5 5NF -	28 Nov 2023	£1,150,000	170 sqm	£6,764	Terrace (4 bed)
52, Cowper Road, Harpenden, AL5 5NG -	17 Nov 2023	£990,000	139 sqm	£7,122	Terrace (4 bed)
17, Cowper Road, Harpenden, AL5 5NF -	08 Nov 2023	£1,215,000	142 sqm	£8,556	Semi-D (4 bed)
43, Cowper Road, Harpenden, AL5 5NJ -	06 Jun 2023	£940,000	142 sqm	£6,619	Semi-D (3 bed)
10, Cowper Road, Harpenden, AL5 5NG -	31 May 2023	£825,000	107 sqm	£7,710	Terrace (3 bed)
49, Cowper Road, Harpenden, AL5 5NJ -	12 Aug 2022	£965,500	136 sqm	£7,099	Terrace (4 bed)
14, Cowper Road, Harpenden, AL5 5NG -	08 Jul 2022	£975,000	151 sqm	£6,456	Detached (3 bed)
30, Cowper Road, Harpenden, AL5 5NG -	17 Jun 2022	£990,000	130 sqm	£7,615	Semi-D (3 bed)
56a, Cowper Road, Harpenden, AL5 5NG -	07 Jan 2022	£509,000	102 sqm	£4,990	Flat (2 bed)
31, Cowper Road, Harpenden, AL5 5NF -	21 Jun 2021	£1,435,000	181 sqm	£7,928	Semi-D (5 bed)
18, Cowper Road, Harpenden, AL5 5NG -	26 Mar 2021	£842,500	105 sqm	£8,023	Semi-D (2 bed)
40, Cowper Road, Harpenden, AL5 5NG -	04 Feb 2021	£1,060,000	155 sqm	£6,838	Semi-D (4 bed)
26, Cowper Road, Harpenden, AL5 5NG -	21 Jan 2021	£882,500	90 sqm	£9,805	Detached (3 bed)
56, Cowper Road, Harpenden, AL5 5NG -	24 Feb 2020	£450,000	94 sqm	£4,787	Flat (2 bed)
46, Cowper Road, Harpenden, AL5 5NG -	17 Dec 2019	£768,000	128 sqm	£6,000	Semi-D (3 bed)
47, Cowper Road, Harpenden, AL5 5NJ -	03 Dec 2019	£830,000	125 sqm	£6,640	Semi-D (4 bed)
90, Cowper Road, Harpenden, AL5 5NH -	16 Apr 2019	£880,000	129 sqm	£6,821	Semi-D (3 bed)
104, Cowper Road, Harpenden, AL5 5NL -	17 Dec 2018	£950,000			Detached (4 bed)
6, Cowper Road, Harpenden, AL5 5NG -	30 May 2018	£795,000	108 sqm	£7,361	Semi-D (3 bed)
42, Cowper Road, Harpenden, AL5 5NG -	15 Dec 2017	£988,000			Semi-D (5 bed)
12, Cowper Road, Harpenden, AL5 5NG -	26 Oct 2017	£750,000	81 sqm	£9,259	Terrace (3 bed)
100, Cowper Road, Harpenden, AL5 5NL -	12 Oct 2017	£868,000	89 sqm	£9,752	Detached (3 bed)
44, Cowper Road, Harpenden, AL5 5NG -	29 Sep 2017	£975,000	150 sqm	£6,500	Detached (4 bed)
41, Cowper Road, Harpenden, AL5 5NJ -	28 Sep 2017	£1,120,000	163 sqm	£6,871	Detached (4 bed)
108, Cowper Road, Harpenden, AL5 5NL -	14 Jul 2017	£360,000	61 sqm	£5,901	Flat (2 bed)
64, Cowper Road, Harpenden, AL5 5NG -	30 Jun 2017	£750,000 B	114 sqm	£6,578	Semi-D (3 bed)
23, Cowper Road, Harpenden, AL5 5NF -	30 Jun 2017	£1,314,550	196 sqm	£6,706	Semi-D (6 bed)
84, Cowper Rd -	£875,000 Sep-2024	116	7,543
45, Cowper Rd -	£985,000 Jul-2024	119	8,277
66, Cowper Rd	£675,000 Apr-2024	96	7,031
15, Cowper Rd -	£1,150,000 Nov-2023	170	6,764
52, Cowper Rd -	£990,000 Nov-2023	139	7,122
17, Cowper Rd -	£1,215,000 Nov-2023	142	8,556
43, Cowper Rd -	£940,000 Jun-2023	142	6,619
10, Cowper Rd -	£825,000 May-2023	107	7,710
49, Cowper Rd -	£965,500 Aug-2022	136	7,099
14, Cowper Rd -	£975,000 Jul-2022	151	6,456
30, Cowper Rd -	£990,000 Jun-2022	130	7,615
56a, Cowper Rd -	£509,000 Jan-2022	102	4,990
31, Cowper Rd -	£1,435,000 Jun-2021	181	7,928
18, Cowper Rd -	£842,500 Mar-2021	105	8,023
40, Cowper Rd -	£1,060,000 Feb-2021	155	6,838
26, Cowper Rd -	£882,500 Jan-2021	90	9,805
56, Cowper Rd -	£450,000 Feb-2020	94	4,787
46, Cowper Rd -	£768,000 Dec-2019	128	6,000
47, Cowper Rd -	£830,000 Dec-2019	125	6,640
90, Cowper Rd -	£880,000 Apr-2019	129	6,821
104, Cowper Rd -	£950,000 Dec-2018
6, Cowper Rd -	£795,000 May-2018	108	7,361
42, Cowper Rd -	£988,000 Dec-2017
12, Cowper Rd -	£750,000 Oct-2017	81	9,259
100, Cowper Rd -	£868,000 Oct-2017	89	9,752
44, Cowper Rd -	£975,000 Sep-2017	150	6,500
41, Cowper Rd -	£1,120,000 Sep-2017	163	6,871
108, Cowper Rd -	£360,000 Jul-2017	61	5,901
64, Cowper Rd -	£750,000 B Jun-2017	114	6,578
23, Cowper Rd -	£1,314,550 Jun-2017	196	6,706

The data above for Cowper 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 Cowper Road, Harpenden is £7,398 sqm (£687 per sq ft), this is based on sold house prices of the 16 most recent sales.
The majority of homes in Harpenden are now selling for between £5,660 and £7,520 per square metre , find out more in this local analysis of AL5 5 (Harpenden) house prices.
There are roughly 88 homes on Cowper Road, we would have expected approximately 12 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 16 property sales in Cowper Road, averaging roughly 4 home sales per year .
The average size of all the properties on Cowper Road is 116 m2 (1,248 sqft).

*Land Registry 'Category B: Additional Price Paid entry'.