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
64, Cowper Road, Harpenden, AL5 5NG -	30 Jun 2017	£750,000 B	114 m² 1227 sqft	£6,578 £611	Semi-D (3 bed)
57, Cowper Road, Harpenden, AL5 5NJ	08 May 2017	£785,000	118 m² 1270 sqft	£6,652 £617	Semi-D (4 bed)
88, Cowper Road, Harpenden, AL5 5NH -	28 Sep 2016	£825,000	133 m² 1431 sqft	£6,203 £576	Semi-D (3 bed)
80, Cowper Road, Harpenden, AL5 5NH -	15 Jul 2016	£630,000	88 m² 947 sqft	£7,159 £665	Terrace (3 bed)
70, Cowper Road, Harpenden, AL5 5NG -	14 Jul 2016	£740,000	104 m² 1119 sqft	£7,115 £661	Terrace (3 bed)
59, Cowper Road, Harpenden, AL5 5NJ -	17 Sep 2015	£535,000	75 m² 807 sqft	£7,133 £662	Semi-D (3 bed)
96, Cowper Road, Harpenden, AL5 5NH -	31 Jul 2015	£685,000	107 m² 1151 sqft	£6,401 £594	Detached (3 bed)
76, Cowper Road, Harpenden, AL5 5NH -	11 Mar 2015	£590,000	88 m² 947 sqft	£6,704 £622	Terrace (3 bed)
65, Cowper Road, Harpenden, AL5 5NJ -	24 Nov 2014	£650,000	98 m² 1054 sqft	£6,632 £616	Semi-D (4 bed)
50, Cowper Road, Harpenden, AL5 5NG -	01 Oct 2014	£767,000	109 m² 1173 sqft	£7,036 £653	Terrace (4 bed)
54b, Cowper Road, Harpenden, AL5 5NG -	03 Mar 2014	£350,000	46 m² 495 sqft	£7,608 £706	Detached (2 bed)
21, Cowper Road, Harpenden, AL5 5NF -	15 Jan 2014	£1,055,000	180 m² 1937 sqft	£5,861 £544	Semi-D (4 bed)
110, Cowper Road, Harpenden, AL5 5NL -	23 Oct 2013	£287,000	63 m² 678 sqft	£4,555 £423	Flat (2 bed)
First Floor Flat 54, Cowper Road, Harpenden, AL5 5NG	18 Oct 2013	£175,000			Flat
13, Cowper Road, Harpenden, AL5 5NF -	04 Oct 2013	£785,000	154 m² 1657 sqft	£5,097 £473	Terrace (4 bed)
54a, Cowper Road, Harpenden, AL5 5NG -	25 Jun 2013	£315,000	75 m² 807 sqft	£4,200 £390	Flat (1 bed)
72, Cowper Road, Harpenden, AL5 5NG -	20 Jun 2013	£850,000	190 m² 2045 sqft	£4,473 £415	Terrace (5 bed)
22, Cowper Road, Harpenden, AL5 5NG	18 Sep 2012	£600,000	105 m² 1130 sqft	£5,714 £530	Terrace (3 bed)
112, Cowper Road, Harpenden, AL5 5NL -	01 Aug 2012	£175,000	62 m² 667 sqft	£2,822 £262	Flat (2 bed)
37, Cowper Road, Harpenden, AL5 5NF -	06 Jul 2012	£615,000	90 m² 968 sqft	£6,833 £634	Semi-D (3 bed)
69, Cowper Road, Harpenden, AL5 5NJ -	18 May 2012	£432,500	52 m² 559 sqft	£8,317 £772	Semi-D (2 bed)
1a, Cowper Road, Harpenden, AL5 5NF -	31 Jan 2012	£350,000	214 m² 2303 sqft	£1,635 £151	Detached
116, Cowper Road, Harpenden, AL5 5NL -	31 Oct 2011	£272,500	62 m² 667 sqft	£4,395 £408	Flat (2 bed)
38, Cowper Road, Harpenden, AL5 5NG -	25 Mar 2011	£660,000	122 m² 1313 sqft	£5,409 £502	Terrace (3 bed)
118, Cowper Road, Harpenden, AL5 5NL -	16 Mar 2011	£260,000	63 m² 678 sqft	£4,126 £383	Flat (2 bed)
11, Cowper Road, Harpenden, AL5 5NF -	12 Nov 2010	£707,000	121 m² 1302 sqft	£5,842 £542	Semi-D (4 bed)
98, Cowper Road, Harpenden, AL5 5NL -	27 Sep 2010	£605,000	142 m² 1528 sqft	£4,260 £395	Detached (4 bed)
86, Cowper Road, Harpenden, AL5 5NH -	03 Sep 2010	£525,000	108 m² 1162 sqft	£4,861 £451	Semi-D (3 bed)
92, Cowper Road, Harpenden, AL5 5NH -	10 Dec 2009	£495,000			Semi-D (3 bed)
114, Cowper Road, Harpenden, AL5 5NL -	09 Jun 2009	£240,000	69 m² 742 sqft	£3,478 £323	Flat (2 bed)
64, Cowper Rd -	£750,000 B Jun-2017	114 1227	6,578 611
57, Cowper Rd	£785,000 May-2017	118 1270	6,652 617
88, Cowper Rd -	£825,000 Sep-2016	133 1431	6,203 576
80, Cowper Rd -	£630,000 Jul-2016	88 947	7,159 665
70, Cowper Rd -	£740,000 Jul-2016	104 1119	7,115 661
59, Cowper Rd -	£535,000 Sep-2015	75 807	7,133 662
96, Cowper Rd -	£685,000 Jul-2015	107 1151	6,401 594
76, Cowper Rd -	£590,000 Mar-2015	88 947	6,704 622
65, Cowper Rd -	£650,000 Nov-2014	98 1054	6,632 616
50, Cowper Rd -	£767,000 Oct-2014	109 1173	7,036 653
54b, Cowper Rd -	£350,000 Mar-2014	46 495	7,608 706
21, Cowper Rd -	£1,055,000 Jan-2014	180 1937	5,861 544
110, Cowper Rd -	£287,000 Oct-2013	63 678	4,555 423
First Floor Flat 54, Cowper Rd	£175,000 Oct-2013
13, Cowper Rd -	£785,000 Oct-2013	154 1657	5,097 473
54a, Cowper Rd -	£315,000 Jun-2013	75 807	4,200 390
72, Cowper Rd -	£850,000 Jun-2013	190 2045	4,473 415
22, Cowper Rd	£600,000 Sep-2012	105 1130	5,714 530
112, Cowper Rd -	£175,000 Aug-2012	62 667	2,822 262
37, Cowper Rd -	£615,000 Jul-2012	90 968	6,833 634
69, Cowper Rd -	£432,500 May-2012	52 559	8,317 772
1a, Cowper Rd -	£350,000 Jan-2012	214 2303	1,635 151
116, Cowper Rd -	£272,500 Oct-2011	62 667	4,395 408
38, Cowper Rd -	£660,000 Mar-2011	122 1313	5,409 502
118, Cowper Rd -	£260,000 Mar-2011	63 678	4,126 383
11, Cowper Rd -	£707,000 Nov-2010	121 1302	5,842 542
98, Cowper Rd -	£605,000 Sep-2010	142 1528	4,260 395
86, Cowper Rd -	£525,000 Sep-2010	108 1162	4,861 451
92, Cowper Rd -	£495,000 Dec-2009
114, Cowper Rd -	£240,000 Jun-2009	69 742	3,478 323

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 £7,291 sqm (£677 per sq ft), this is based on sold house prices of the 14 most recent sales.
The majority of homes in Harpenden are now selling for between £5,600 and £7,730 per square metre (£520 and £718 per square foot) , find out more in this local analysis of AL5 5 (Harpenden) house prices.
There are about 88 homes on Cowper Road, we would have expected about 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 14 property sales in Cowper Road, averaging approximately 3 home sales per year .
The average size of all the properties on Cowper Road is 116 m2 (1,248 sqft).