AL7 4DY
Boundary Lane, Welwyn Garden City
Median, last 3 years
£392,500
2 sales, Jun 2023 – May 2026
Last standard sale
£390,000
18 Feb 2026
Standard sales
25
since 1997
AL7 district median
£385,000
395 sales, 12 months to May 2026
Medians 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 left out.
Median price by year
2012 to 2026. Every year since 1997 is in the figures below.
The paler 2026 bar covers January to August only, and its latest months are still filling in as sales are registered.
Paler bars rest on fewer than three sales, so they show which homes sold more than how prices moved.
Show the figures
| Year | Median | Sales |
|---|---|---|
| 2026 (to August) (few sales) | £390,000 | 1 |
| 2025 (few sales) | £395,000 | 1 |
| 2021 (few sales) | £493,000 | 1 |
| 2017 (few sales) | £368,750 | 2 |
| 2014 (few sales) | £260,000 | 2 |
| 2013 (few sales) | £218,000 | 1 |
| 2012 | £235,000 | 3 |
| 2011 (few sales) | £204,500 | 2 |
| 2009 (few sales) | £181,500 | 1 |
| 2007 (few sales) | £210,000 | 1 |
| 2006 (few sales) | £198,500 | 2 |
| 2004 (few sales) | £174,950 | 1 |
| 2003 (few sales) | £171,250 | 2 |
| 2002 (few sales) | £122,000 | 2 |
| 2001 (few sales) | £55,000 | 1 |
| 2000 (few sales) | £110,000 | 1 |
| 1997 (few sales) | £64,950 | 1 |
Sale history (25 records · 9 homes sold more than once)
| Address | Date | Type | Price |
|---|---|---|---|
|
44, BOUNDARY LANE
18 Feb 2026 · Terraced
· Freehold
Previously £181,500 (Oct 2009) · +115%
|
18 Feb 2026 | Terraced · Freehold | £390,000 |
|
18, BOUNDARY LANE
12 Dec 2025 · Terraced
· Freehold
Previously £310,000 (Sep 2017) · +27%
|
12 Dec 2025 | Terraced · Freehold | £395,000 |
|
28, BOUNDARY LANE
30 Jun 2021 · Semi-detached
· Freehold
Previously £427,500 (Sep 2017) · +15%
|
30 Jun 2021 | Semi-detached · Freehold | £493,000 |
|
28, BOUNDARY LANE
25 Sep 2017 · Semi-detached
· Freehold
Previously £235,000 (Jul 2012) · +82%
|
25 Sep 2017 | Semi-detached · Freehold | £427,500 |
|
18, BOUNDARY LANE
8 Sep 2017 · Terraced
· Freehold
|
8 Sep 2017 | Terraced · Freehold | £310,000 |
|
20, BOUNDARY LANE
11 Aug 2014 · Terraced
· Freehold
Previously £179,000 (Apr 2011) · +40%
|
11 Aug 2014 | Terraced · Freehold | £250,000 |
|
14, BOUNDARY LANE
18 Jul 2014 · Terraced
· Freehold
Previously £210,000 (Feb 2007) · +29%
|
18 Jul 2014 | Terraced · Freehold | £270,000 |
|
50, BOUNDARY LANE
9 Aug 2013 · Semi-detached
· Freehold
Previously £182,500 (Mar 2012) · +19%
|
9 Aug 2013 | Semi-detached · Freehold | £218,000 |
|
28, BOUNDARY LANE
4 Jul 2012 · Semi-detached
· Freehold
|
4 Jul 2012 | Semi-detached · Freehold | £235,000 |
|
10, BOUNDARY LANE
15 Jun 2012 · Semi-detached
· Freehold
|
15 Jun 2012 | Semi-detached · Freehold | £235,000 |
|
50, BOUNDARY LANE
21 Mar 2012 · Semi-detached
· Freehold
|
21 Mar 2012 | Semi-detached · Freehold | £182,500 |
|
34, BOUNDARY LANE
5 Dec 2011 · Semi-detached
· Freehold
Previously £210,000 (Apr 2006) · +10%
|
5 Dec 2011 | Semi-detached · Freehold | £230,000 |
|
20, BOUNDARY LANE
8 Apr 2011 · Semi-detached
· Freehold
Previously £174,950 (Apr 2004) · +2%
|
8 Apr 2011 | Semi-detached · Freehold | £179,000 |
|
44, BOUNDARY LANE
30 Oct 2009 · Terraced
· Freehold
Previously £173,500 (Aug 2003) · +5%
|
30 Oct 2009 | Terraced · Freehold | £181,500 |
|
14, BOUNDARY LANE
2 Feb 2007 · Terraced
· Freehold
|
2 Feb 2007 | Terraced · Freehold | £210,000 |
|
16, BOUNDARY LANE
28 Jul 2006 · Terraced
· Freehold
Previously £120,000 (Feb 2002) · +56%
|
28 Jul 2006 | Terraced · Freehold | £187,000 |
|
34, BOUNDARY LANE
7 Apr 2006 · Semi-detached
· Freehold
|
7 Apr 2006 | Semi-detached · Freehold | £210,000 |
|
20, BOUNDARY LANE
27 Apr 2004 · Semi-detached
· Freehold
Previously £110,000 (Jan 2000) · +59%
|
27 Apr 2004 | Semi-detached · Freehold | £174,950 |
|
44, BOUNDARY LANE
15 Aug 2003 · Terraced
· Freehold
Previously £124,000 (Feb 2002) · +40%
|
15 Aug 2003 | Terraced · Freehold | £173,500 |
|
38, BOUNDARY LANE
28 Feb 2003 · Terraced
· Freehold
|
28 Feb 2003 | Terraced · Freehold | £169,000 |
|
16, BOUNDARY LANE
27 Feb 2002 · Terraced
· Freehold
|
27 Feb 2002 | Terraced · Freehold | £120,000 |
|
44, BOUNDARY LANE
8 Feb 2002 · Terraced
· Freehold
|
8 Feb 2002 | Terraced · Freehold | £124,000 |
|
42, BOUNDARY LANE
2 Feb 2001 · Terraced
· Leasehold
Previously £64,950 (Jan 1997) · −15%
|
2 Feb 2001 | Terraced · Leasehold | £55,000 |
|
20, BOUNDARY LANE
25 Jan 2000 · Semi-detached
· Freehold
|
25 Jan 2000 | Semi-detached · Freehold | £110,000 |
|
42, BOUNDARY LANE
31 Jan 1997 · Terraced
· Freehold
|
31 Jan 1997 | Terraced · Freehold | £64,950 |