St Martins Road, SG3
Street in Knebworth
Median, last 3 years
£395,000
7 sales, Jun 2023 – May 2026
Last standard sale
£415,000
15 Apr 2026
Standard sales
87
since 1995
By property type, Jun 2023 – May 2026: Flats median £380,000 (6 sales) · Detached sold for £800,000
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 (88 records · 27 homes sold more than once)
| Address | Postcode | Date | Type | Price |
|---|---|---|---|---|
|
APARTMENT 10, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 15 Apr 2026
· Flat / maisonette
Previously £438,000 (Apr 2021) · −5%
|
SG3 6EL | 15 Apr 2026 | Flat / maisonette | £415,000 |
|
APARTMENT 18, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 18 Jul 2025
· Flat / maisonette
Previously £289,500 (Aug 2015) · +4%
|
SG3 6EL | 18 Jul 2025 | Flat / maisonette | £300,000 |
|
APARTMENT 4, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 17 Jul 2025
· Flat / maisonette
Previously £299,995 (Nov 2016) · +32%
|
SG3 6EL | 17 Jul 2025 | Flat / maisonette | £395,000 |
|
FLAT 5, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 20 Jun 2025
· Flat / maisonette
Previously £55,375 (Feb 2000) · +249%
|
SG3 6DD | 20 Jun 2025 | Flat / maisonette | £193,500 |
|
19, ST MARTINS ROAD
SG3 6ER · 25 Mar 2024
· Detached
|
SG3 6ER | 25 Mar 2024 | Detached | £800,000 |
|
APARTMENT 24, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 12 Oct 2023
· Flat / maisonette
Previously £375,000 (Jan 2020) · +12%
|
SG3 6EL | 12 Oct 2023 | Flat / maisonette | £420,000 |
|
APARTMENT 15, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 14 Sep 2023
· Flat / maisonette
Previously £194,000 (Oct 2012) · +88%
|
SG3 6EL | 14 Sep 2023 | Flat / maisonette | £365,000 |
|
17, ST MARTINS ROAD
SG3 6ER · 16 Mar 2023
· Detached
|
SG3 6ER | 16 Mar 2023 | Detached | £910,000 |
|
APARTMENT 17, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 20 May 2022
· Flat / maisonette
Previously £210,000 (Oct 2012) · +36%
|
SG3 6EL | 20 May 2022 | Flat / maisonette | £285,000 |
|
APARTMENT 12, ROBERT ELLIS COURT, ST MARTINS ROAD
Cat B
SG3 6EL · 31 Jan 2022
· Other
Previously £218,000 (Jan 2012)
|
SG3 6EL | 31 Jan 2022 | Other | £318,000 |
|
APARTMENT 20, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 29 Jun 2021
· Flat / maisonette
Previously £310,000 (Aug 2009) · +21%
|
SG3 6EL | 29 Jun 2021 | Flat / maisonette | £375,000 |
|
APARTMENT 10, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 23 Apr 2021
· Flat / maisonette
Previously £295,000 (Mar 2012) · +48%
|
SG3 6EL | 23 Apr 2021 | Flat / maisonette | £438,000 |
|
9, ST MARTINS ROAD
SG3 6ER · 9 Dec 2020
· Detached
|
SG3 6ER | 9 Dec 2020 | Detached | £775,000 |
|
APARTMENT 24, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 10 Jan 2020
· Flat / maisonette
Previously £316,000 (Oct 2008) · +19%
|
SG3 6EL | 10 Jan 2020 | Flat / maisonette | £375,000 |
|
APARTMENT 6, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 20 Sep 2019
· Flat / maisonette
Previously £250,000 (Sep 2012) · +38%
|
SG3 6EL | 20 Sep 2019 | Flat / maisonette | £345,000 |
|
APARTMENT 22, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 15 Dec 2017
· Flat / maisonette
Previously £250,000 (Oct 2012) · +16%
|
SG3 6EL | 15 Dec 2017 | Flat / maisonette | £290,000 |
|
2, ST MARTINS ROAD
SG3 6ER · 20 Oct 2017
· Semi-detached
Previously £131,000 (Oct 1996) · +453%
|
SG3 6ER | 20 Oct 2017 | Semi-detached | £725,000 |
|
APARTMENT 23, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 30 Jun 2017
· Flat / maisonette
Previously £225,000 (Sep 2011) · +44%
|
SG3 6EL | 30 Jun 2017 | Flat / maisonette | £325,000 |
|
APARTMENT 2, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 28 Jun 2017
· Flat / maisonette
Previously £270,000 (Oct 2010) · +20%
|
SG3 6EL | 28 Jun 2017 | Flat / maisonette | £325,000 |
|
APARTMENT 16, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 27 Jan 2017
· Flat / maisonette
Previously £217,500 (Nov 2012) · +26%
|
SG3 6EL | 27 Jan 2017 | Flat / maisonette | £275,000 |
|
APARTMENT 4, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 23 Nov 2016
· Flat / maisonette
Previously £290,000 (Mar 2010) · +3%
|
SG3 6EL | 23 Nov 2016 | Flat / maisonette | £299,995 |
|
4, ST MARTINS ROAD
SG3 6ER · 24 Sep 2015
· Semi-detached
|
SG3 6ER | 24 Sep 2015 | Semi-detached | £642,500 |
|
APARTMENT 1, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 14 Sep 2015
· Flat / maisonette
Previously £185,000 (Aug 2013) · +38%
|
SG3 6EL | 14 Sep 2015 | Flat / maisonette | £256,000 |
|
APARTMENT 18, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 24 Aug 2015
· Flat / maisonette
Previously £200,000 (Feb 2013) · +45%
|
SG3 6EL | 24 Aug 2015 | Flat / maisonette | £289,500 |
|
FLAT 2, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 13 Mar 2015
· Flat / maisonette
Previously £120,000 (Apr 2004) · +33%
|
SG3 6DD | 13 Mar 2015 | Flat / maisonette | £159,995 |
|
APARTMENT 21, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 5 Jan 2015
· Flat / maisonette
|
SG3 6EL | 5 Jan 2015 | Flat / maisonette | £265,000 |
|
25, ST MARTINS ROAD
SG3 6ER · 7 Oct 2014
· Detached
Previously £666,000 (Aug 2007) · +43%
|
SG3 6ER | 7 Oct 2014 | Detached | £950,000 |
|
APARTMENT 19, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 9 Jul 2014
· Flat / maisonette
Previously £198,000 (Jan 2012) · +21%
|
SG3 6EL | 9 Jul 2014 | Flat / maisonette | £240,000 |
|
APARTMENT 8, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 19 Aug 2013
· Flat / maisonette
|
SG3 6EL | 19 Aug 2013 | Flat / maisonette | £227,000 |
|
APARTMENT 1, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 15 Aug 2013
· Flat / maisonette
|
SG3 6EL | 15 Aug 2013 | Flat / maisonette | £185,000 |
|
APARTMENT 18, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 28 Feb 2013
· Flat / maisonette
|
SG3 6EL | 28 Feb 2013 | Flat / maisonette | £200,000 |
|
APARTMENT 3, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 4 Jan 2013
· Flat / maisonette
|
SG3 6EL | 4 Jan 2013 | Flat / maisonette | £200,000 |
|
APARTMENT 16, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 14 Nov 2012
· Flat / maisonette
|
SG3 6EL | 14 Nov 2012 | Flat / maisonette | £217,500 |
|
APARTMENT 22, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 19 Oct 2012
· Flat / maisonette
Previously £284,000 (Oct 2011) · −12%
|
SG3 6EL | 19 Oct 2012 | Flat / maisonette | £250,000 |
|
APARTMENT 15, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 12 Oct 2012
· Flat / maisonette
|
SG3 6EL | 12 Oct 2012 | Flat / maisonette | £194,000 |
|
APARTMENT 17, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 2 Oct 2012
· Flat / maisonette
|
SG3 6EL | 2 Oct 2012 | Flat / maisonette | £210,000 |
|
APARTMENT 6, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 18 Sep 2012
· Flat / maisonette
|
SG3 6EL | 18 Sep 2012 | Flat / maisonette | £250,000 |
|
APARTMENT 5, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 31 Jul 2012
· Flat / maisonette
|
SG3 6EL | 31 Jul 2012 | Flat / maisonette | £217,000 |
|
APARTMENT 14, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 22 Mar 2012
· Flat / maisonette
Previously £225,000 (Sep 2011) · +4%
|
SG3 6EL | 22 Mar 2012 | Flat / maisonette | £235,000 |
|
APARTMENT 10, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 2 Mar 2012
· Flat / maisonette
|
SG3 6EL | 2 Mar 2012 | Flat / maisonette | £295,000 |
|
27, ST MARTINS ROAD
SG3 6ER · 17 Feb 2012
· Detached
|
SG3 6ER | 17 Feb 2012 | Detached | £555,000 |
|
APARTMENT 12, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 6 Jan 2012
· Flat / maisonette
|
SG3 6EL | 6 Jan 2012 | Flat / maisonette | £218,000 |
|
APARTMENT 19, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 5 Jan 2012
· Flat / maisonette
|
SG3 6EL | 5 Jan 2012 | Flat / maisonette | £198,000 |
|
APARTMENT 7, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 28 Oct 2011
· Flat / maisonette
|
SG3 6EL | 28 Oct 2011 | Flat / maisonette | £235,000 |
|
APARTMENT 22, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 13 Oct 2011
· Flat / maisonette
|
SG3 6EL | 13 Oct 2011 | Flat / maisonette | £284,000 |
|
APARTMENT 23, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 20 Sep 2011
· Flat / maisonette
|
SG3 6EL | 20 Sep 2011 | Flat / maisonette | £225,000 |
|
APARTMENT 14, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 9 Sep 2011
· Flat / maisonette
|
SG3 6EL | 9 Sep 2011 | Flat / maisonette | £225,000 |
|
APARTMENT 2, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 20 Oct 2010
· Flat / maisonette
|
SG3 6EL | 20 Oct 2010 | Flat / maisonette | £270,000 |
|
13, ST MARTINS ROAD
SG3 6ER · 8 Oct 2010
· Detached
|
SG3 6ER | 8 Oct 2010 | Detached | £662,000 |
|
APARTMENT 9, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 15 Apr 2010
· Flat / maisonette
|
SG3 6EL | 15 Apr 2010 | Flat / maisonette | £300,000 |
|
APARTMENT 4, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 15 Mar 2010
· Flat / maisonette
|
SG3 6EL | 15 Mar 2010 | Flat / maisonette | £290,000 |
|
APARTMENT 11, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 25 Sep 2009
· Flat / maisonette
|
SG3 6EL | 25 Sep 2009 | Flat / maisonette | £300,000 |
|
APARTMENT 20, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 10 Aug 2009
· Flat / maisonette
|
SG3 6EL | 10 Aug 2009 | Flat / maisonette | £310,000 |
|
11, ST MARTINS ROAD
SG3 6ER · 4 Aug 2009
· Detached
Previously £600,000 (Feb 2008) · +1%
|
SG3 6ER | 4 Aug 2009 | Detached | £605,000 |
|
APARTMENT 24, ROBERT ELLIS COURT, ST MARTINS ROAD
SG3 6EL · 10 Oct 2008
· Flat / maisonette
|
SG3 6EL | 10 Oct 2008 | Flat / maisonette | £316,000 |
|
11, ST MARTINS ROAD
SG3 6ER · 20 Feb 2008
· Semi-detached
|
SG3 6ER | 20 Feb 2008 | Semi-detached | £600,000 |
|
25, ST MARTINS ROAD
SG3 6ER · 28 Aug 2007
· Detached
|
SG3 6ER | 28 Aug 2007 | Detached | £666,000 |
|
FLAT 10, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 1 Sep 2006
· Flat / maisonette
Previously £97,000 (May 2003) · +24%
|
SG3 6DD | 1 Sep 2006 | Flat / maisonette | £120,000 |
|
6, ST MARTINS ROAD
SG3 6ER · 27 Jan 2006
· Detached
|
SG3 6ER | 27 Jan 2006 | Detached | £557,000 |
|
23, ST MARTINS ROAD
SG3 6ER · 1 Jun 2005
· Detached
|
SG3 6ER | 1 Jun 2005 | Detached | £575,000 |
|
FLAT 2, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 26 Apr 2004
· Flat / maisonette
Previously £85,000 (Mar 2002) · +41%
|
SG3 6DD | 26 Apr 2004 | Flat / maisonette | £120,000 |
|
FLAT 10, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 1 May 2003
· Flat / maisonette
Previously £55,000 (Apr 1996) · +76%
|
SG3 6DD | 1 May 2003 | Flat / maisonette | £97,000 |
|
FLAT 2, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 8 Mar 2002
· Flat / maisonette
|
SG3 6DD | 8 Mar 2002 | Flat / maisonette | £85,000 |
|
FLAT 7, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 18 May 2001
· Flat / maisonette
Previously £91,500 (Dec 1998) · +31%
|
SG3 6DD | 18 May 2001 | Flat / maisonette | £120,000 |
|
FLAT 8, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 3 Mar 2000
· Flat / maisonette
|
SG3 6DD | 3 Mar 2000 | Flat / maisonette | £65,000 |
|
FLAT 1, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 1 Mar 2000
· Flat / maisonette
Previously £44,250 (Jul 1999) · +29%
|
SG3 6DD | 1 Mar 2000 | Flat / maisonette | £57,000 |
|
FLAT 3, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 29 Feb 2000
· Flat / maisonette
Previously £42,250 (Jul 1999) · +31%
|
SG3 6DD | 29 Feb 2000 | Flat / maisonette | £55,375 |
|
FLAT 6, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 29 Feb 2000
· Flat / maisonette
Previously £45,000 (Jul 1999) · +23%
|
SG3 6DD | 29 Feb 2000 | Flat / maisonette | £55,375 |
|
FLAT 4, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 29 Feb 2000
· Flat / maisonette
Previously £43,000 (Dec 1997) · +29%
|
SG3 6DD | 29 Feb 2000 | Flat / maisonette | £55,375 |
|
FLAT 5, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 8 Feb 2000
· Flat / maisonette
Previously £45,000 (Jul 1999) · +23%
|
SG3 6DD | 8 Feb 2000 | Flat / maisonette | £55,375 |
|
FLAT 3, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 31 Jul 1999
· Flat / maisonette
Previously £47,500 (Jan 1995) · −11%
|
SG3 6DD | 31 Jul 1999 | Flat / maisonette | £42,250 |
|
FLAT 1, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 31 Jul 1999
· Flat / maisonette
Previously £43,000 (Dec 1997) · +3%
|
SG3 6DD | 31 Jul 1999 | Flat / maisonette | £44,250 |
|
FLAT 6, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 31 Jul 1999
· Flat / maisonette
Previously £43,000 (Jan 1998) · +5%
|
SG3 6DD | 31 Jul 1999 | Flat / maisonette | £45,000 |
|
FLAT 5, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 31 Jul 1999
· Flat / maisonette
Previously £43,000 (Jan 1998) · +5%
|
SG3 6DD | 31 Jul 1999 | Flat / maisonette | £45,000 |
|
FLAT 7, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 4 Dec 1998
· Flat / maisonette
|
SG3 6DD | 4 Dec 1998 | Flat / maisonette | £91,500 |
|
FLAT 6, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 22 Jan 1998
· Flat / maisonette
Previously £49,500 (Feb 1995) · −13%
|
SG3 6DD | 22 Jan 1998 | Flat / maisonette | £43,000 |
|
FLAT 5, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 6 Jan 1998
· Flat / maisonette
Previously £49,500 (Feb 1995) · −13%
|
SG3 6DD | 6 Jan 1998 | Flat / maisonette | £43,000 |
|
FLAT 1, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 29 Dec 1997
· Flat / maisonette
Previously £49,500 (Feb 1995) · −13%
|
SG3 6DD | 29 Dec 1997 | Flat / maisonette | £43,000 |
|
FLAT 4, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 23 Dec 1997
· Flat / maisonette
Previously £47,500 (Jan 1995) · −9%
|
SG3 6DD | 23 Dec 1997 | Flat / maisonette | £43,000 |
|
14, ST MARTINS ROAD
SG3 6ER · 10 Jun 1997
· Detached
|
SG3 6ER | 10 Jun 1997 | Detached | £199,695 |
|
2, ST MARTINS ROAD
SG3 6ER · 25 Oct 1996
· Semi-detached
|
SG3 6ER | 25 Oct 1996 | Semi-detached | £131,000 |
|
FLAT 10, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 9 Apr 1996
· Flat / maisonette
|
SG3 6DD | 9 Apr 1996 | Flat / maisonette | £55,000 |
|
12, ST MARTINS ROAD
SG3 6ER · 31 May 1995
· Detached
|
SG3 6ER | 31 May 1995 | Detached | £192,500 |
|
FLAT 1, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 10 Feb 1995
· Flat / maisonette
|
SG3 6DD | 10 Feb 1995 | Flat / maisonette | £49,500 |
|
FLAT 5, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 7 Feb 1995
· Flat / maisonette
|
SG3 6DD | 7 Feb 1995 | Flat / maisonette | £49,500 |
|
FLAT 6, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 7 Feb 1995
· Flat / maisonette
|
SG3 6DD | 7 Feb 1995 | Flat / maisonette | £49,500 |
|
FLAT 4, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 17 Jan 1995
· Flat / maisonette
|
SG3 6DD | 17 Jan 1995 | Flat / maisonette | £47,500 |
|
FLAT 3, GORDON COURT, ST MARTINS ROAD
SG3 6DD · 17 Jan 1995
· Flat / maisonette
|
SG3 6DD | 17 Jan 1995 | Flat / maisonette | £47,500 |
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.