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
22, Roundwood Lane, Harpenden, AL5 3BZ -	09 Dec 2024	£1,540,000	179 m² 1926 sqft	£8,603 £799	Detached (3 bed)
24a, Roundwood Lane, Harpenden, AL5 3BZ -	09 Dec 2024	£2,125,000	235 m² 2529 sqft	£9,042 £840	Detached (4 bed)
Apartment 12 Roundwood Court, Roundwood Lane, Harpenden, AL5 3BJ -	23 Nov 2023	£290,000	73 m² 785 sqft	£3,972 £369	Flat (2 bed)
44, Roundwood Lane, Harpenden, AL5 3BU -	25 Oct 2023	£1,585,000	161 m² 1732 sqft	£9,844 £914	Detached (4 bed)
38, Roundwood Lane, Harpenden, AL5 3BX -	05 Jul 2022	£1,425,000	168 m² 1808 sqft	£8,482 £788	Detached (4 bed)
Apartment 5 Roundwood Court, Roundwood Lane, Harpenden, AL5 3BJ -	10 Jun 2022	£360,000	67 m² 721 sqft	£5,373 £499	Flat (2 bed)
6, Roundwood Lane, Harpenden, AL5 3BZ -	19 May 2021	£1,095,000	127 m² 1367 sqft	£8,622 £801	Semi-D (4 bed)
67, Roundwood Lane, Harpenden, AL5 3BS -	22 Mar 2021	£1,335,000	155 m² 1668 sqft	£8,612 £800	Detached (4 bed)
Apartment 11 Roundwood Court, Roundwood Lane, Harpenden, AL5 3BJ -	11 Dec 2020	£300,000	67 m² 721 sqft	£4,477 £415	Flat (2 bed)
Apartment 4 Roundwood Court, Roundwood Lane, Harpenden, AL5 3BJ -	10 Dec 2020	£396,950	78 m² 839 sqft	£5,089 £472	Flat (2 bed)
Roundwood Lodge, 71a, Roundwood Lane, Harpenden, AL5 3BS -	20 Nov 2020	£1,590,000			Detached (5 bed)
31, Roundwood Lane, Harpenden, AL5 3BW -	20 Nov 2019	£785,000	113 m² 1216 sqft	£6,946 £645	Terrace (2 bed)
Apartment 7 Roundwood Court, Roundwood Lane, Harpenden, AL5 3BJ -	07 Aug 2019	£385,000	79 m² 850 sqft	£4,873 £452	Flat (2 bed)
12, Roundwood Lane, Harpenden, AL5 3BZ -	07 Dec 2018	£705,000	102 m² 1097 sqft	£6,911 £642	Detached (3 bed)
47a, Roundwood Lane, Harpenden, AL5 3BP -	31 Oct 2018	£1,150,000	152 m² 1636 sqft	£7,565 £702	Detached (4 bed)
47, Roundwood Lane, Harpenden, AL5 3BP -	27 Jun 2018	£1,607,000	280 m² 3013 sqft	£5,739 £533	Detached (6 bed)
Apartment 1 Roundwood Court, Roundwood Lane, Harpenden, AL5 3BJ -	17 May 2017	£383,000			Flat (2 bed)
Apartment 3 Roundwood Court, Roundwood Lane, Harpenden, AL5 3BJ -	24 Mar 2016	£370,000	80 m² 861 sqft	£4,625 £429	Flat (2 bed)
Apartment 8 Roundwood Court, Roundwood Lane, Harpenden, AL5 3BJ	30 Nov 2015	£398,000	75 m² 807 sqft	£5,306 £492	Flat (2 bed)
2, Roundwood Lane, Harpenden, AL5 3BZ -	15 Jun 2015	£359,500	61 m² 656 sqft	£5,893 £547	Detached (2 bed)
29, Roundwood Lane, Harpenden, AL5 3BW	20 Mar 2015	£345,000	56 m² 602 sqft	£6,160 £572	Terrace (2 bed)
20c, Roundwood Lane, Harpenden, AL5 3BZ -	10 Oct 2014	£735,000	99 m² 1065 sqft	£7,424 £689	Detached (3 bed)
20a, Roundwood Lane, Harpenden, AL5 3BZ -	26 Aug 2014	£1,185,000	221 m² 2378 sqft	£5,361 £498	Detached (4 bed)
Apartment 2 Roundwood Court, Roundwood Lane, Harpenden, AL5 3BJ -	09 May 2014	£292,500	75 m² 807 sqft	£3,900 £362	Flat (2 bed)
25, Roundwood Lane, Harpenden, AL5 3BW	20 Dec 2012	£270,000	57 m² 613 sqft	£4,736 £439	Terrace (2 bed)
4, Roundwood Lane, Harpenden, AL5 3BZ -	25 Jun 2012	£750,000			Semi-D (4 bed)
7, Roundwood Lane, Harpenden, AL5 3BW -	11 Nov 2011	£780,000	116 m² 1248 sqft	£6,724 £624	Semi-D (4 bed)
Apartment 10 Roundwood Court, Roundwood Lane, Harpenden, AL5 3BJ -	16 Sep 2011	£310,000	81 m² 871 sqft	£3,827 £355	Flat (2 bed)
21 - 23, Roundwood Lane, Harpenden, AL5 3BW -	25 May 2011	£685,000	163 m² 1754 sqft	£4,202 £390	Terrace (4 bed)
18, Roundwood Lane, Harpenden, AL5 3BZ -	16 Dec 2010	£752,500	129 m² 1388 sqft	£5,833 £541	Detached (4 bed)
22, Roundwood Lane -	£1,540,000 Dec-2024	179 1926	8,603 799
24a, Roundwood Lane -	£2,125,000 Dec-2024	235 2529	9,042 840
Apartment 12 Roundwood Court, Roundwood Lane -	£290,000 Nov-2023	73 785	3,972 369
44, Roundwood Lane -	£1,585,000 Oct-2023	161 1732	9,844 914
38, Roundwood Lane -	£1,425,000 Jul-2022	168 1808	8,482 788
Apartment 5 Roundwood Court, Roundwood Lane -	£360,000 Jun-2022	67 721	5,373 499
6, Roundwood Lane -	£1,095,000 May-2021	127 1367	8,622 801
67, Roundwood Lane -	£1,335,000 Mar-2021	155 1668	8,612 800
Apartment 11 Roundwood Court, Roundwood Lane -	£300,000 Dec-2020	67 721	4,477 415
Apartment 4 Roundwood Court, Roundwood Lane -	£396,950 Dec-2020	78 839	5,089 472
Roundwood Lodge, 71a, Roundwood Lane -	£1,590,000 Nov-2020
31, Roundwood Lane -	£785,000 Nov-2019	113 1216	6,946 645
Apartment 7 Roundwood Court, Roundwood Lane -	£385,000 Aug-2019	79 850	4,873 452
12, Roundwood Lane -	£705,000 Dec-2018	102 1097	6,911 642
47a, Roundwood Lane -	£1,150,000 Oct-2018	152 1636	7,565 702
47, Roundwood Lane -	£1,607,000 Jun-2018	280 3013	5,739 533
Apartment 1 Roundwood Court, Roundwood Lane -	£383,000 May-2017
Apartment 3 Roundwood Court, Roundwood Lane -	£370,000 Mar-2016	80 861	4,625 429
Apartment 8 Roundwood Court, Roundwood Lane	£398,000 Nov-2015	75 807	5,306 492
2, Roundwood Lane -	£359,500 Jun-2015	61 656	5,893 547
29, Roundwood Lane	£345,000 Mar-2015	56 602	6,160 572
20c, Roundwood Lane -	£735,000 Oct-2014	99 1065	7,424 689
20a, Roundwood Lane -	£1,185,000 Aug-2014	221 2378	5,361 498
Apartment 2 Roundwood Court, Roundwood Lane -	£292,500 May-2014	75 807	3,900 362
25, Roundwood Lane	£270,000 Dec-2012	57 613	4,736 439
4, Roundwood Lane -	£750,000 Jun-2012
7, Roundwood Lane -	£780,000 Nov-2011	116 1248	6,724 624
Apartment 10 Roundwood Court, Roundwood Lane -	£310,000 Sep-2011	81 871	3,827 355
21 - 23, Roundwood Lane -	£685,000 May-2011	163 1754	4,202 390
18, Roundwood Lane -	£752,500 Dec-2010	129 1388	5,833 541

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

The average price per square metre (per square foot) in Roundwood Lane, Harpenden is £7,552 sqm (£701 per sq ft), this is calculated from the sold price of the 6 most recent sales.
The majority of homes in Harpenden are now selling for between £6,090 and £7,840 per square metre (£565 and £728 per square foot) , find out more in this local analysis of AL5 3 (Harpenden) house prices.
There are approximately 50 homes on Roundwood Lane, we would have expected about 7 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 6 property sales in Roundwood Lane, averaging approximately 1 home sales per year .
The average size of all the properties on Roundwood Lane is 114 m2 (1,227 sqft).