Over the past 31 years, there have been 63 property sales recorded in the PO5 3AU postcode area. The highest sale price reached £1,350,000, while the most recent sale was for a not recorded flat sold in September 2025 for £1,350,000.

The estimated average property value in PO5 3AU currently stands at £249,482, which is approximately 14.2% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £3,825.

Property prices in PO5 3AU have risen by 3.2% over the past year , with a total increase of 13.4% over the past five years , and a long-term rise of 39.8% over the past decade .

The most common type of property sold in the area is flat, making up around 83% of transactions , followed by other and terraced.

Housing in PO5 3AU is mixed, with 43% of homes being owner-occupied, indicating a diverse residential makeup.

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Property Sales

1 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

Today
£246,291
streetscan.co.uk estimate
30 Jun 1998
£65,500

10 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Flat
🛏️ 3bed
📐 721 sq ft
Today
£227,390
streetscan.co.uk estimate
10 Feb 2006
£162,000
9 May 2002
£130,000
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11 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Flat
🛏️ 3bed
📐 657 sq ft
Today
£260,093
streetscan.co.uk estimate
30 Jun 2021
£257,000
28 Jun 2002
£115,000
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12 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Flat
🛏️ 2bed
📐 544 sq ft
Today
£172,726
streetscan.co.uk estimate
6 Mar 2008
£136,500
22 Aug 1997
£44,250
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13 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Flat
🛏️ 2bed
📐 667 sq ft
Today
£211,100
streetscan.co.uk estimate
25 Oct 2007
£165,000
10 Oct 2003
£130,543
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14 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Flat
🛏️ 3bed
📐 678 sq ft
Today
£253,946
streetscan.co.uk estimate
23 Mar 2016
£207,000
2 Aug 2006
£176,000
More details

15 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Flat
🛏️ 3bed
📐 635 sq ft
Today
£257,230
streetscan.co.uk estimate
8 Mar 2021
£250,000
26 Oct 2007
£207,000
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16 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Flat
🛏️ 3bed
📐 743 sq ft
Today
£265,225
streetscan.co.uk estimate
22 Jun 2018
£242,000
More details

17 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Flat
🛏️ 2bed
📐 495 sq ft
Today
£135,635
streetscan.co.uk estimate
28 Mar 2025
£141,500
18 Feb 2022
£179,000
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18 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Flat
🛏️ 3bed
📐 635 sq ft
Today
£224,894
streetscan.co.uk estimate
26 Jan 2024
£230,000
More details

19 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Flat
🛏️ 3bed
📐 704 sq ft
Today
£231,250
streetscan.co.uk estimate
7 Jan 2015
£174,000
24 Sep 1997
£71,000
More details

2 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Flat
🛏️ 2bed
📐 560 sq ft
Today
£169,876
streetscan.co.uk estimate
21 Nov 2019
£155,000
15 Jun 1995
£36,500
More details

20 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Flat
🛏️ 3bed
📐 614 sq ft
Today
£243,017
streetscan.co.uk estimate
23 Apr 2021
£237,500
10 Mar 2015
£194,000
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22 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Flat
🛏️ 2bed
📐 603 sq ft
Today
£171,248
streetscan.co.uk estimate
19 Jun 2015
£132,000
20 Aug 2004
£65,000
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24 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Flat
🛏️ 3bed
📐 700 sq ft
Today
£121,311
streetscan.co.uk estimate
4 Nov 2021
£120,000
More details

25 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£108,641
streetscan.co.uk estimate
8 Dec 1999
£35,000
More details

3 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Flat
🛏️ 3bed
📐 743 sq ft
Today
£257,465
streetscan.co.uk estimate
28 Jul 2023
£275,000
12 Mar 2020
£275,000
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4 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Flat
🛏️ 3bed
📐 710 sq ft
Today
£244,724
streetscan.co.uk estimate
14 Sep 2010
£168,000
More details

5 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Flat
🛏️ 3bed
📐 700 sq ft
Today
£269,044
streetscan.co.uk estimate
21 Jul 2015
£210,000
31 Jul 2006
£187,500
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54 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Semi-detached
🛏️ 6bed
📐 1604 sq ft
Today
£840,857
streetscan.co.uk estimate
31 Jul 1998
£186,000
More details

55A Southsea Terrace, Southsea, Portsmouth, PO5 3AU

Today
£165,876
streetscan.co.uk estimate
30 Jun 2025
£170,000

55B Southsea Terrace, Southsea, Portsmouth, PO5 3AU

Today
£170,245
streetscan.co.uk estimate
31 Jan 2025
£180,000
20 Feb 2006
£140,000

6 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Flat
🛏️ 3bed
📐 807 sq ft
Today
£257,695
streetscan.co.uk estimate
24 Jan 2002
£114,500
26 May 1995
£52,995
More details

7 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Flat
🛏️ 2bed
📐 616 sq ft
Today
£224,504
streetscan.co.uk estimate
8 Sep 2017
£208,000
19 Jan 2015
£162,500
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8 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

Today
£266,220
streetscan.co.uk estimate
29 Nov 1995
£59,000

9 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Flat
🛏️ 3bed
📐 670 sq ft
Today
£248,322
streetscan.co.uk estimate
11 Dec 2003
£160,000
More details

Flat 4, Castleton Court, 52 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

🏠 Other
🛏️ 3bed
📐 1023 sq ft
Today
£1,347,087
streetscan.co.uk estimate
16 Sep 2025
£1,350,000
More details

Garage 21 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

Today
£21,945
streetscan.co.uk estimate
3 May 2019
£20,000

Garage 5 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

Today
£23,039
streetscan.co.uk estimate
2 Dec 2016
£20,000

Garage 7 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

Today
£24,191
streetscan.co.uk estimate
6 Jan 2017
£21,000

Garage 8 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

Today
£23,039
streetscan.co.uk estimate
10 Jan 2017
£20,000

Garage 9 Southsea Terrace, Southsea, Portsmouth, PO5 3AU

Today
£27,588
streetscan.co.uk estimate
30 Jul 2019
£25,500
15 Mar 2017
£25,000

The White Horse Southsea Terrace, Southsea, Portsmouth, PO5 3AU

Today
£1,169,923
streetscan.co.uk estimate
23 Jul 2018
£1,073,800

Area Insights

Data Sources

Properties at PO5 3AU appear sixty-three times in the Land Registry records, with the latest transaction recorded on 16 Sep 2025. It also has twenty-three Energy Performance Certificates (EPC) entries, the earliest dating back to 29 Jul 2020. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.