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House prices in St Marys Road, Portsmouth, PO3

147 homes have sold on St Marys Road (PO3) since 1995, the first in 1995. Over the last five years the median sold price was £135,000 from 19 sales, 48% below the Portsmouth median of £257,500and against £278,000 across PO3. Sales here have been flats 99%, terraced 1%. Homes that sold twice within the last seven years gained a median +3.4% a year between sales.

Median sold price
£135,000
last five years · 19 sales
Half of sales were above this price, half below
Price per sq ft
£217
based on 19 of 19 sales
Sales matched to an EPC floor area
Sales since 1995
147
3 in the last 12 months
Latest sale
£135,000
29 May 2026
vs Portsmouth
−48%
Portsmouth median £257,500

Every sale on St Marys Road, PO3

Flat 7, St Marys House PO3 6AB · Flats £135,000· 29 May 2026 · 6 sales
29 May 2026£135,000Flats · Leasehold517 sq ft · £261/sq ft+525% vs 2001
7 Mar 2019£105,000Flats · Leasehold517 sq ft · £203/sq ft+2% vs 2007
9 Dec 2015£97,565Flats · Leasehold517 sq ft · £189/sq ft−7% vs 2019
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
18 Jan 2007£103,400Flats · Leasehold517 sq ft · £200/sq ft+187% vs 2002
27 Sept 2002£36,000Flats · Leasehold517 sq ft · £70/sq ft−73% vs 2026
23 Feb 2001£21,600Flats · Leasehold517 sq ftfirst recorded sale
Flat 53, St Marys House PO3 6AB · Flats £140,000· 20 Mar 2026 · 3 sales
20 Mar 2026£140,000Flats · Leasehold667 sq ft · £210/sq ft+583% vs 1995
29 May 2020£119,000Flats · Leasehold667 sq ft · £178/sq ft−15% vs 2026
28 Apr 1995£20,500Flats · Leasehold667 sq ftfirst recorded sale
Flat 12, St Marys House PO3 6AB · Flats £72,500· 25 Nov 2025 · 3 sales
25 Nov 2025£72,500Flats · Leasehold850 sq ft · £85/sq ft+12% vs 2022
22 Aug 2022£65,000Flats · Leasehold850 sq ft · £76/sq ftfirst recorded sale
8 Mar 2017£61,250Flats · Leasehold850 sq ft · £72/sq ft−16% vs 2025
Flat 26, St Marys House PO3 6AB · Flats £142,000· 23 May 2025 · 3 sales
23 May 2025£142,000Flats · Leasehold603 sq ft · £236/sq ft+103% vs 2015
20 Feb 2015£70,000Flats · Leasehold603 sq ft · £116/sq ftfirst recorded sale
21 Feb 1996£17,000Flats · Leasehold603 sq ft−88% vs 2025
Flat 30, St Marys House PO3 6AB · Flats £120,000· 27 Mar 2025
27 Mar 2025£120,000Flats · Leasehold850 sq ft · £141/sq ftfirst recorded sale
Flat 46, St Marys House PO3 6AB · Flats £150,000· 23 Feb 2024 · 8 sales
23 Feb 2024£150,000Flats · Leasehold506 sq ft · £296/sq ftfirst recorded sale
18 Dec 2019£115,000Flats · Leasehold506 sq ft · £227/sq ft+39% vs 2005
31 Oct 2014£79,000Flats · Leasehold506 sq ft · £156/sq ft−47% vs 2024
30 Apr 2012£94,000Flats · Leasehold506 sq ft · £186/sq ft+9% vs 2004
27 Sept 2006£101,000Flats · Leasehold506 sq ft · £200/sq ft+44% vs 2002
22 Dec 2005£82,500Flats · Leasehold506 sq ft · £163/sq ft−12% vs 2012
3 Sept 2004£86,000Flats · Leasehold506 sq ft · £170/sq ft+9% vs 2014
31 Jul 2002£70,000Flats · Leasehold506 sq ft · £138/sq ft−39% vs 2019
Flat 48, St Marys House PO3 6AB · Flats £149,000· 1 Dec 2023 · 6 sales
1 Dec 2023£149,000Flats · Leasehold710 sq ft · £210/sq ftfirst recorded sale
5 Mar 2010£98,000Flats · Leasehold710 sq ft · £138/sq ft−34% vs 2023
17 Aug 2006£105,000Flats · Leasehold710 sq ft · £148/sq ft+320% vs 2000
18 Aug 2005£80,500Flats · Leasehold710 sq ft · £113/sq ft−23% vs 2006
20 Oct 2000£24,995Flats · Leasehold710 sq ft+47% vs 1996
15 Nov 1996£17,000Flats · Leasehold710 sq ft−83% vs 2010
Flat 59, St Marys House PO3 6AB · Flats £120,000· 22 Aug 2023 · 7 sales
22 Aug 2023£120,000Flats · Leasehold689 sq ft · £174/sq ft+243% vs 2002
14 Aug 2015£92,000Flats · Leasehold689 sq ft · £134/sq ftfirst recorded sale
18 Dec 2009£84,000Flats · Leasehold689 sq ft · £122/sq ft+320% vs 2000
31 Mar 2004£47,995Flats · Leasehold689 sq ft · £70/sq ft−60% vs 2023
31 Oct 2002£34,995Flats · Leasehold689 sq ft · £51/sq ft−58% vs 2009
15 Dec 2000£20,000Flats · Leasehold689 sq ft+5% vs 1998
21 Aug 1998£18,995Flats · Leasehold689 sq ft−79% vs 2015
Flat 18, St Marys House PO3 6AB · Flats £145,000· 3 Mar 2023 · 8 sales
3 Mar 2023£145,000Flats · Leasehold624 sq ft · £232/sq ft+16% vs 2020
28 May 2021£126,000Flats · Leasehold624 sq ft · £202/sq ft−13% vs 2023
31 Jan 2020£125,500Flats · Leasehold624 sq ft · £201/sq ft+512% vs 2000
21 Jun 2016£126,000Flats · Leasehold624 sq ft · £202/sq ft+180% vs 2003
29 Apr 2003£44,995Flats · Leasehold624 sq ft · £72/sq ft+150% vs 1998
7 May 2002£23,000Flats · Leasehold624 sq ft−82% vs 2016
28 Apr 2000£20,500Flats · Leasehold624 sq ftfirst recorded sale
30 Apr 1998£18,000Flats · Leasehold624 sq ft−86% vs 2021
Flat 41, St Marys House PO3 6AB · Flats £185,000· 12 Dec 2022 · 7 sales
12 Dec 2022£185,000Flats · Leasehold786 sq ft · £235/sq ft+40% vs 2015
27 Feb 2019£160,000Flats · Leasehold786 sq ft · £204/sq ft+416% vs 2006
30 Oct 2015£132,500Flats · Leasehold786 sq ft · £169/sq ft+1052% vs 1995
24 Feb 2014£122,000Flats · Leasehold786 sq ft · £155/sq ft−34% vs 2022
19 Oct 2006£31,000Flats · Leasehold786 sq ft−75% vs 2014
7 Jun 1996£12,500Flats · Leasehold786 sq ftfirst recorded sale
31 Mar 1995£11,500Flats · Leasehold786 sq ft−8% vs 1996
Flat 20, St Marys House PO3 6AB · Flats £126,000· 2 Dec 2022
2 Dec 2022£126,000Flats · Leasehold484 sq ft · £260/sq ftfirst recorded sale
Flat 23, St Marys House PO3 6AB · Flats £140,000· 2 Dec 2022 · 5 sales
2 Dec 2022£140,000Flats · Leasehold646 sq ft · £217/sq ft+11% vs 2017
28 Apr 2017£126,000Flats · Leasehold646 sq ft · £195/sq ftfirst recorded sale
24 Feb 2012£53,000Flats · Leasehold646 sq ft · £82/sq ft−62% vs 2022
12 Dec 2007£55,000Flats · Leasehold646 sq ft · £85/sq ft+29% vs 2002
11 Dec 2002£42,500Flats · Leasehold646 sq ft · £66/sq ft−20% vs 2012
Flat 38, St Marys House PO3 6AB · Flats £190,000· 18 Nov 2022 · 5 sales
18 Nov 2022£190,000Flats · Leasehold947 sq ft · £201/sq ft+171% vs 2014
17 May 2018£142,500Flats · Leasehold947 sq ft · £150/sq ft+352% vs 2001
31 Jan 2014£69,995Flats · Leasehold947 sq ft · £74/sq ft+32% vs 2003
15 Aug 2003£52,995Flats · Leasehold947 sq ft · £56/sq ftfirst recorded sale
30 Jul 2001£31,500Flats · Leasehold947 sq ft−83% vs 2022
Flat 5, St Marys House PO3 6AB · Flats £113,000· 8 Aug 2022 · 2 sales
8 Aug 2022£113,000Flats · Leasehold495 sq ft · £228/sq ftfirst recorded sale
9 Jun 1998£19,000Flats · Leasehold495 sq ft−83% vs 2022
Flat 44, St Marys House PO3 6AB · Flats £130,000· 4 May 2022 · 3 sales
4 May 2022£130,000Flats · Leasehold570 sq ft · £228/sq ft+622% vs 1998
17 Apr 2000£21,000Flats · Leasehold570 sq ftfirst recorded sale
26 Nov 1998£18,000Flats · Leasehold570 sq ft−14% vs 2000
Flat 51, St Marys House PO3 6AB · Flats £127,500· 17 Dec 2021 · 3 sales
17 Dec 2021£127,500Flats · Leasehold667 sq ft · £191/sq ftfirst recorded sale
28 Sept 2010£55,000Flats · Leasehold667 sq ft · £82/sq ft+120% vs 2000
25 Sept 2000£24,950Terraced · Leasehold667 sq ft−80% vs 2021
Flat 13, St Marys House PO3 6AB · Flats £130,000· 10 Dec 2021 · 6 sales
10 Dec 2021£130,000Flats · Leasehold506 sq ft · £257/sq ft+420% vs 2001
13 Oct 2014£75,000Flats · Leasehold506 sq ft · £148/sq ft+50% vs 2004
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
23 Nov 2006£54,000Flats · Leasehold506 sq ft · £107/sq ft−28% vs 2014
22 Oct 2004£49,995Flats · Leasehold506 sq ft · £99/sq ft−62% vs 2021
7 Dec 2001£24,995Flats · Leasehold506 sq ftfirst recorded sale
30 Sept 1997£18,000Flats · Leasehold506 sq ft−67% vs 2006
Flat 34, St Marys House PO3 6AB · Flats £160,000· 30 Jul 2021 · 5 sales
30 Jul 2021£160,000Flats · Leasehold829 sq ft · £193/sq ft+487% vs 2000
21 May 2007£65,000Flats · Leasehold829 sq ft · £78/sq ft+7% vs 2006
16 Jun 2006£60,995Flats · Leasehold829 sq ft · £74/sq ft−62% vs 2021
28 Jul 2000£27,250Flats · Leasehold829 sq ftfirst recorded sale
4 Apr 1996£20,000Flats · Leasehold829 sq ft−69% vs 2007
Flat 29, St Marys House PO3 6AB · Flats £115,000· 9 Aug 2019 · 4 sales
9 Aug 2019£115,000Flats · Leasehold624 sq ft · £184/sq ft+105% vs 2006
6 Oct 2014£95,000Flats · Leasehold624 sq ft · £152/sq ft−17% vs 2019
21 Apr 2006£55,995Flats · Leasehold624 sq ft · £90/sq ftfirst recorded sale
17 Apr 2002£24,000Flats · Leasehold624 sq ft−75% vs 2014
Flat 39, St Marys House PO3 6AB · Flats £80,000· 26 Apr 2019 · 3 sales
26 Apr 2019£80,000Flats · Leasehold807 sq ft · £99/sq ftfirst recorded sale
19 Apr 2017£67,000Flats · Leasehold807 sq ft · £83/sq ft+212% vs 1998
1 Jun 1998£21,500Flats · Leasehold807 sq ft−73% vs 2019
Flat 31, St Marys House PO3 6AB · Flats £145,000· 30 Jan 2019 · 2 sales
30 Jan 2019£145,000Flats · Leasehold883 sq ft · £164/sq ft+1108% vs 1996
8 Nov 1996£12,000Flats · Leasehold883 sq ftfirst recorded sale
Flat 56, St Marys House PO3 6AB · Flats £135,000· 15 Aug 2018 · 5 sales
15 Aug 2018£135,000Flats · Leasehold646 sq ft · £209/sq ft+32% vs 2008
15 Jul 2008£102,500Flats · Leasehold646 sq ft · £159/sq ft+231% vs 1997
2 Mar 2001£49,995Flats · Leasehold646 sq ft · £77/sq ftfirst recorded sale
26 Nov 1999£35,500Flats · Leasehold646 sq ft · £55/sq ft−29% vs 2001
13 Nov 1997£31,000Flats · Leasehold646 sq ft−13% vs 1999
Flat 57, St Marys House PO3 6AB · Flats £85,000· 6 Mar 2018
6 Mar 2018£85,000Flats · Leasehold614 sq ft · £139/sq ftfirst recorded sale
Flat 9, St Marys House PO3 6AB · Flats £55,000· 30 Jun 2017 · 3 sales
30 Jun 2017£55,000Flats · Leasehold517 sq ft · £106/sq ft+100% vs 2002
1 Feb 2002£27,500Flats · Leasehold517 sq ft · £53/sq ftfirst recorded sale
30 Dec 1996£16,995Flats · Leasehold517 sq ft−69% vs 2017
Flat 58, St Marys House PO3 6AB · Flats £100,000· 30 Sept 2016 · 3 sales
30 Sept 2016£100,000Flats · Leasehold570 sq ft · £175/sq ft+614% vs 1997
27 Jul 2001£25,995Flats · Leasehold570 sq ftfirst recorded sale
21 Nov 1997£14,000Flats · Leasehold570 sq ft−46% vs 2001
Flat 4, St Marys House PO3 6AB · Flats £143,000· 9 Sept 2016 · 3 sales
9 Sept 2016£143,000Flats · Leasehold+34% vs 2010
26 Nov 2010£107,000Flats · Leaseholdfirst recorded sale
28 Oct 2004£74,995Flats · Leasehold−48% vs 2016
Flat 42, St Marys House PO3 6AB · Flats £62,000· 14 Jun 2016 · 2 sales
14 Jun 2016£62,000Flats · Leasehold721 sq ft · £86/sq ft+24% vs 2006
28 Apr 2006£50,000Flats · Leasehold721 sq ft · £69/sq ftfirst recorded sale
Flat 8, St Marys House PO3 6AB · Flats £58,000· 14 Mar 2016
14 Mar 2016£58,000Flats · Leasehold517 sq ft · £112/sq ftfirst recorded sale
Flat 36, St Marys House PO3 6AB · Flats £55,500· 28 Oct 2015 · 5 sales
28 Oct 2015£55,500Flats · Leasehold797 sq ft · £70/sq ft+1% vs 2012
13 Feb 2012£55,000Flats · Leasehold797 sq ft · £69/sq ft+65% vs 2001
29 Jun 2001£33,250Flats · Leasehold797 sq ft+15% vs 2000
28 Jan 2000£29,000Flats · Leasehold797 sq ft+41% vs 1998
27 Feb 1998£20,500Flats · Leasehold797 sq ftfirst recorded sale
Flat 32, St Marys House PO3 6AB · Flats £120,000· 1 Oct 2015 · 4 sales
1 Oct 2015£120,000Flats · Leasehold861 sq ft · £139/sq ft+14% vs 2005
3 Nov 2005£105,000Flats · Leasehold861 sq ft · £122/sq ft+67% vs 2001
28 Sept 2001£62,950Flats · Leasehold861 sq ft · £73/sq ft+66% vs 2000
25 Aug 2000£37,840Flats · Leasehold861 sq ftfirst recorded sale
Flat 43, St Marys House PO3 6AB · Flats £91,000· 14 Feb 2012 · 5 sales
14 Feb 2012£91,000Flats · Leasehold506 sq ft · £180/sq ft+82% vs 2002
19 Sept 2008£97,000Flats · Leasehold506 sq ft · £192/sq ft+921% vs 1996
16 Oct 2007£97,000Flats · Leasehold506 sq ft · £192/sq ft+7% vs 2012
29 Apr 2002£50,000Flats · Leasehold506 sq ft · £99/sq ft−48% vs 2008
29 Mar 1996£9,500Flats · Leasehold506 sq ftfirst recorded sale
Flat 16, St Marys House PO3 6AB · Flats £44,000· 3 Dec 2009 · 2 sales
3 Dec 2009£44,000Flats · Leasehold527 sq ft · £83/sq ft+132% vs 2000
17 Mar 2000£18,995Flats · Leasehold527 sq ftfirst recorded sale
Flat 6, St Marys House PO3 6AB · Flats £107,000· 1 Aug 2008 · 3 sales
1 Aug 2008£107,000Flats · Leasehold452 sq ft · £237/sq ftfirst recorded sale
10 Mar 2003£36,500Flats · Leasehold452 sq ft · £81/sq ft−66% vs 2008
9 Apr 1996£17,500Flats · Leasehold452 sq ft−52% vs 2003
Flat 49, St Marys House PO3 6AB · Flats £98,000· 20 Dec 2006 · 2 sales
20 Dec 2006£98,000Flats · Leasehold527 sq ft · £186/sq ft+460% vs 1995
29 Sept 1995£17,500Flats · Leasehold527 sq ftfirst recorded sale
Flat 54, St Marys House PO3 6AB · Flats £108,000· 31 Mar 2006 · 2 sales
31 Mar 2006£108,000Flats · Leasehold635 sq ft · £170/sq ft+238% vs 2002
28 Jun 2002£31,995Flats · Leasehold635 sq ft · £50/sq ftfirst recorded sale
Flat 40, St Marys House PO3 6AB · Flats £63,000· 10 Jan 2006 · 3 sales
10 Jan 2006£63,000Flats · Leasehold797 sq ft · £79/sq ft+232% vs 1999
31 Jan 2003£46,000Flats · Leasehold797 sq ft · £58/sq ftfirst recorded sale
28 Jan 1999£19,000Flats · Leasehold797 sq ft−59% vs 2003
Flat 10, St Marys House PO3 6AB · Flats £53,995· 7 Oct 2005
7 Oct 2005£53,995Flats · Leaseholdfirst recorded sale
Flat 37, St Marys House PO3 6AB · Flats £31,250· 11 Jul 2005 · 3 sales
11 Jul 2005£31,250Flats · Leasehold775 sq ft+71% vs 2001
26 Jul 2002£22,500Flats · Leasehold775 sq ftfirst recorded sale
14 Sept 2001£18,250Flats · Leasehold775 sq ft−19% vs 2002
Flat 35, St Marys House PO3 6AB · Flats £42,000· 20 Aug 2002 · 2 sales
20 Aug 2002£42,000Flats · Leasehold+68% vs 2000
16 Jun 2000£25,000Flats · Leaseholdfirst recorded sale
Flat 45, St Marys House PO3 6AB · Flats £23,500· 6 Jul 2001
6 Jul 2001£23,500Flats · Leaseholdfirst recorded sale
Flat 50, St Marys House PO3 6AB · Flats £22,995· 10 May 2001 · 2 sales
10 May 2001£22,995Flats · Leasehold614 sq ft+28% vs 1998
9 Jan 1998£18,000Flats · Leasehold614 sq ftfirst recorded sale
Flat 22, St Marys House PO3 6AB · Flats £31,000· 24 Apr 1998 · 2 sales
24 Apr 1998£31,000Flats · Leaseholdfirst recorded sale
30 Jun 1995£27,750Flats · Leasehold−10% vs 1998
Flat 47, St Marys House PO3 6AB · Flats £18,000· 11 Mar 1998
11 Mar 1998£18,000Flats · Leaseholdfirst recorded sale
Flat 24, St Marys House PO3 6AB · Flats £16,000· 19 Dec 1997
19 Dec 1997£16,000Flats · Leasehold614 sq ftfirst recorded sale
Flat 55, St Marys House PO3 6AB · Flats £9,500· 12 Dec 1997
12 Dec 1997£9,500Flats · Leasehold581 sq ftfirst recorded sale
Flat 27, St Marys House PO3 6AB · Flats £10,000· 5 Dec 1997
5 Dec 1997£10,000Flats · Leaseholdfirst recorded sale
Flat 52, St Marys House PO3 6AB · Flats £10,495· 14 Aug 1997
14 Aug 1997£10,495Flats · Leasehold560 sq ftfirst recorded sale
Flat 28, St Marys House PO3 6AB · Flats £9,995· 6 Jun 1997
6 Jun 1997£9,995Flats · Leaseholdfirst recorded sale
Flat 14, St Marys House PO3 6AB · Flats £9,500· 31 Jan 1997
31 Jan 1997£9,500Flats · Leaseholdfirst recorded sale

At your size

A 90 m² (970 sq ft) home in PO3 is worth roughly £252k–£331k at the district's typical £260–£342 per square foot (576 sales, two years) — a range, not a valuation.

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St Marys Road continues into PO1 (14 sales).

All sold prices in Portsmouth· PO3 district on the Portsmouth page

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Sources and method. Sales completed to July 2026, as registered by 29 Aug 2026 · headline figures cover the 12 months to May 2026 (later months are still being registered).Next HM Land Registry release ~28 Sept 2026. Medians unless stated; averages only where 30 or more sales. Category A sales only (standard price-paid transactions), houses and flats.

Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. Floor areas derived from Energy Performance Certificate data © Crown copyright, licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Source: Office for National Statistics licensed under the Open Government Licence v3.0.

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