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Harmer Green Lane, AL6

Street in Welwyn

Median, last 3 years
£1,095,000
7 sales, Jun 2023 – May 2026
Last standard sale
£800,000
13 Nov 2025
Standard sales
101
since 1995

By property type, Jun 2023 – May 2026: Detached median £1,055,000 (6 sales) · Semi-detached sold for £1,095,000

Figures count standard sales only (Price Paid category A). Additional entries (category B) - repossessions, buy-to-lets with an identifiable mortgage, and purchases by companies and other non-private buyers - are listed below but flagged.

Sale history (105 records · 25 homes sold more than once)

Address Price
95, HARMER GREEN LANE
AL6 0EY · 13 Nov 2025 · Detached
£800,000
26, HARMER GREEN LANE Cat B
AL6 0AT · 20 Aug 2025 · Detached
£720,000
HOLLY COTTAGE, 65, HARMER GREEN LANE
AL6 0EH · 22 May 2025 · Semi-detached
£1,095,000
33, HARMER GREEN LANE
AL6 0AS · 13 Mar 2025 · Detached
£1,310,000
14, HARMER GREEN LANE
AL6 0AX · 30 Oct 2024 · Detached
£760,464
57, HARMER GREEN LANE
AL6 0AP · 17 Nov 2023 · Detached
£700,000
47, HARMER GREEN LANE
AL6 0AP · 27 Oct 2023 · Detached
Previously £835,000 (Jun 2005) · +343%
£3,700,000
72, HARMER GREEN LANE
AL6 0EJ · 1 Sep 2023 · Detached
Previously £860,000 (Mar 2003) · +92%
£1,650,000
58, HARMER GREEN LANE
AL6 0AW · 22 May 2023 · Detached
£1,150,000
106, HARMER GREEN LANE
AL6 0ET · 10 May 2023 · Detached
Previously £2,000,000 (Jun 2021) · +8%
£2,150,000
63, HARMER GREEN LANE
AL6 0EH · 8 Dec 2022 · Detached
Previously £455,000 (Jan 2010) · +109%
£952,000
10, HARMER GREEN LANE
AL6 0AX · 17 Oct 2022 · Detached
Previously £350,000 (Jul 2009) · +129%
£800,000
93, HARMER GREEN LANE
AL6 0EY · 2 Sep 2022 · Detached
£1,046,000
6, HARMER GREEN LANE Cat B
AL6 0AD · 26 Aug 2022 · Detached
£1,012,000
112, HARMER GREEN LANE
AL6 0ET · 10 Jun 2022 · Detached
Previously £800,000 (Feb 2014) · +50%
£1,200,000
38, HARMER GREEN LANE
AL6 0AT · 31 Mar 2022 · Detached
Previously £1,201,264 (Dec 2015) · +48%
£1,775,000
44A, HARMER GREEN LANE
AL6 0AT · 16 Dec 2021 · Detached
£960,000
40, HARMER GREEN LANE
AL6 0AT · 3 Dec 2021 · Detached
Previously £1,240,000 (Jul 2010) · +39%
£1,726,000
16, HARMER GREEN LANE
AL6 0AX · 30 Sep 2021 · Semi-detached
Previously £165,000 (Feb 2003) · +197%
£490,000
60, HARMER GREEN LANE
AL6 0AW · 16 Sep 2021 · Detached
Previously £1,360,000 (Jan 2016) · +31%
£1,780,000
98, HARMER GREEN LANE Cat B
AL6 0ES · 5 Aug 2021 · Detached
Previously £1,171,000 (Aug 2002)
£2,350,000
106, HARMER GREEN LANE
AL6 0ET · 11 Jun 2021 · Detached
£2,000,000
83, HARMER GREEN LANE
AL6 0ER · 24 Mar 2021 · Detached
£2,350,000
66, HARMER GREEN LANE
AL6 0EJ · 8 Mar 2021 · Detached
£875,000
18, HARMER GREEN LANE
AL6 0AX · 17 Dec 2020 · Semi-detached
£475,000
22, HARMER GREEN LANE Cat B
AL6 0AX · 26 Mar 2020 · Other
£2,000
90, HARMER GREEN LANE
AL6 0EP · 14 Jun 2019 · Semi-detached
£1,775,000
21, HARMER GREEN LANE
AL6 0AS · 22 Mar 2019 · Semi-detached
Previously £442,000 (Apr 2011) · +75%
£775,000
89, HARMER GREEN LANE
AL6 0ER · 7 Dec 2018 · Semi-detached
£850,000
48A, HARMER GREEN LANE
AL6 0AT · 5 Oct 2018 · Detached
Previously £905,000 (Apr 2008) · +108%
£1,885,000
74, HARMER GREEN LANE
AL6 0EJ · 14 Dec 2017 · Detached
£1,860,000
60, HARMER GREEN LANE
AL6 0AW · 29 Jan 2016 · Detached
Previously £206,000 (Feb 1996) · +560%
£1,360,000
38, HARMER GREEN LANE
AL6 0AT · 2 Dec 2015 · Detached
Previously £395,000 (May 2002) · +204%
£1,201,264
42, HARMER GREEN LANE
AL6 0AT · 12 Nov 2015 · Detached
Previously £270,000 (Jul 1999) · +326%
£1,150,000
110, HARMER GREEN LANE
AL6 0ET · 8 Jul 2015 · Detached
£1,250,000
51B, HARMER GREEN LANE
AL6 0AP · 5 Jun 2015 · Detached
£2,250,000
2, TYLERS WOOD, HARMER GREEN LANE
AL6 0ET · 2 Sep 2014 · Detached
Previously £800,000 (Apr 2005) · +38%
£1,100,000
94, HARMER GREEN LANE
AL6 0EP · 2 Sep 2014 · Detached
£2,500,000
112, HARMER GREEN LANE
AL6 0ET · 17 Feb 2014 · Detached
Previously £495,000 (Jul 2002) · +62%
£800,000
25, HARMER GREEN LANE
AL6 0AS · 4 Oct 2013 · Detached
Previously £380,000 (Aug 1997) · +124%
£850,000
23, HARMER GREEN LANE
AL6 0AS · 28 Aug 2013 · Detached
£840,000
35, HARMER GREEN LANE
AL6 0AS · 8 Feb 2013 · Detached
£735,000
61, HARMER GREEN LANE
AL6 0EH · 22 Mar 2012 · Detached
£735,000
32, HARMER GREEN LANE
AL6 0AT · 6 Feb 2012 · Detached
£595,000
12, HARMER GREEN LANE
AL6 0AX · 25 Nov 2011 · Detached
£480,000
27, HARMER GREEN LANE
AL6 0AS · 21 Oct 2011 · Detached
£776,000
51, HARMER GREEN LANE
AL6 0AP · 23 Apr 2011 · Detached
Previously £1,500,000 (May 2006) · +39%
£2,080,000
21, HARMER GREEN LANE
AL6 0AS · 8 Apr 2011 · Semi-detached
Previously £420,000 (Sep 2006) · +5%
£442,000
44, HARMER GREEN LANE
AL6 0AT · 23 Mar 2011 · Detached
Previously £700,000 (Jun 2004) · +21%
£845,000
1, HARMER GREEN LANE
AL6 0BA · 26 Aug 2010 · Detached
£1,250,000
40, HARMER GREEN LANE
AL6 0AT · 30 Jul 2010 · Detached
Previously £950,000 (Apr 2004) · +31%
£1,240,000
36, HARMER GREEN LANE
AL6 0AT · 16 Jul 2010 · Detached
£775,000
92, HARMER GREEN LANE
AL6 0EP · 19 Feb 2010 · Semi-detached
Previously £750,000 (Jun 2000) · +79%
£1,345,000
63, HARMER GREEN LANE
AL6 0EH · 8 Jan 2010 · Detached
Previously £408,000 (May 2005) · +12%
£455,000
56, HARMER GREEN LANE
AL6 0AW · 9 Oct 2009 · Detached
£1,102,500
10, HARMER GREEN LANE
AL6 0AX · 17 Jul 2009 · Detached
£350,000
37, HARMER GREEN LANE
AL6 0AS · 25 Jun 2009 · Detached
Previously £625,000 (Apr 2004) · 0%
£625,000
65, HARMER GREEN LANE
AL6 0EH · 18 Feb 2009 · Semi-detached
£480,000
70, HARMER GREEN LANE
AL6 0EJ · 19 Sep 2008 · Detached
Previously £640,000 (Aug 1997) · +134%
£1,500,000
48A, HARMER GREEN LANE
AL6 0AT · 28 Apr 2008 · Detached
£905,000
21, HARMER GREEN LANE
AL6 0AS · 21 Sep 2006 · Semi-detached
Previously £205,000 (Jul 1998) · +105%
£420,000
28, HARMER GREEN LANE
AL6 0AT · 6 Sep 2006 · Detached
Previously £360,000 (Jul 2004) · +42%
£510,000
2, HARMER GREEN LANE
AL6 0AD · 31 Aug 2006 · Detached
Previously £435,000 (Jan 2004) · +1%
£438,000
102, HARMER GREEN LANE
AL6 0ES · 27 Jul 2006 · Detached
£675,600
51, HARMER GREEN LANE
AL6 0AP · 12 May 2006 · Detached
£1,500,000
96, HARMER GREEN LANE
AL6 0ES · 28 Apr 2006 · Detached
£1,430,000
47, HARMER GREEN LANE
AL6 0AP · 3 Jun 2005 · Detached
£835,000
63, HARMER GREEN LANE
AL6 0EH · 23 May 2005 · Detached
£408,000
2, TYLERS WOOD, HARMER GREEN LANE
AL6 0ET · 29 Apr 2005 · Detached
Previously £340,000 (Apr 1996) · +135%
£800,000
64, HARMER GREEN LANE
AL6 0AW · 8 Apr 2005 · Detached
Previously £325,000 (Sep 1996) · +192%
£950,000
55, HARMER GREEN LANE
AL6 0AP · 3 Feb 2005 · Detached
Previously £730,000 (Apr 2001) · +18%
£865,000
68, HARMER GREEN LANE
AL6 0EJ · 28 Jan 2005 · Detached
£1,125,000
28, HARMER GREEN LANE
AL6 0AT · 26 Jul 2004 · Detached
£360,000
44, HARMER GREEN LANE
AL6 0AT · 30 Jun 2004 · Detached
£700,000
40, HARMER GREEN LANE
AL6 0AT · 30 Apr 2004 · Detached
Previously £632,500 (Apr 2002) · +50%
£950,000
37, HARMER GREEN LANE
AL6 0AS · 2 Apr 2004 · Detached
£625,000
2, HARMER GREEN LANE
AL6 0AD · 30 Jan 2004 · Detached
Previously £242,000 (Sep 1998) · +80%
£435,000
72, HARMER GREEN LANE
AL6 0EJ · 25 Mar 2003 · Detached
£860,000
16, HARMER GREEN LANE
AL6 0AX · 21 Feb 2003 · Semi-detached
£165,000
98, HARMER GREEN LANE
AL6 0ES · 13 Aug 2002 · Detached
£1,171,000
112, HARMER GREEN LANE
AL6 0ET · 31 Jul 2002 · Detached
Previously £225,000 (Aug 1995) · +120%
£495,000
53, HARMER GREEN LANE
AL6 0AP · 17 Jun 2002 · Detached
£695,000
38, HARMER GREEN LANE
AL6 0AT · 17 May 2002 · Detached
£395,000
40, HARMER GREEN LANE
AL6 0AT · 30 Apr 2002 · Detached
Previously £412,500 (Aug 1997) · +53%
£632,500
31, HARMER GREEN LANE
AL6 0AS · 5 Dec 2001 · Detached
£487,500
87, HARMER GREEN LANE
AL6 0ER · 2 Aug 2001 · Detached
£540,000
55, HARMER GREEN LANE
AL6 0AP · 30 Apr 2001 · Detached
£730,000
54, HARMER GREEN LANE
AL6 0AW · 18 Dec 2000 · Detached
£725,000
92, HARMER GREEN LANE
AL6 0EP · 16 Jun 2000 · Semi-detached
£750,000
46, HARMER GREEN LANE
AL6 0AT · 15 Oct 1999 · Detached
£500,000
42, HARMER GREEN LANE
AL6 0AT · 19 Jul 1999 · Detached
£270,000
2, HARMER GREEN LANE
AL6 0AD · 4 Sep 1998 · Detached
£242,000
51A, HARMER GREEN LANE
AL6 0AP · 3 Sep 1998 · Detached
£875,000
21, HARMER GREEN LANE
AL6 0AS · 29 Jul 1998 · Semi-detached
£205,000
52, HARMER GREEN LANE
AL6 0AT · 18 Nov 1997 · Detached
£365,000
25, HARMER GREEN LANE
AL6 0AS · 28 Aug 1997 · Detached
£380,000
70, HARMER GREEN LANE
AL6 0EJ · 15 Aug 1997 · Detached
£640,000
40, HARMER GREEN LANE
AL6 0AT · 7 Aug 1997 · Detached
£412,500
64, HARMER GREEN LANE
AL6 0AW · 3 Sep 1996 · Detached
£325,000
2, TYLERS WOOD, HARMER GREEN LANE
AL6 0ET · 10 Apr 1996 · Detached
£340,000

Cat B An additional Price Paid entry (category B): a repossession, a buy-to-let with an identifiable mortgage, a purchase by a company or other non-private buyer, or a sale of another kind of property. Left out of every average.