Property market
The five-year median is £555,000 from 8 recorded sales in PO1 3TH. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Portsmouth is £250,999 in June 2026, up 0.1% year on year.
Property prices and recorded sales
PO1 3TH: 108 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the PO1 property report.
- Latest recorded sale
- 28 March 2025
- All recorded sales
- 108 Since 30 September 2002
- Five-year median
- £555,000
- Sales in five-year window
- 8
Properties by latest recorded type
Detached 0
Semi-detached 0
Terraced 0
Flats 84
Other 1
Annual property market
Bars show recorded Price Paid sales. Lines show median sale prices. Hover or tap a year for exact values, or select a legend item to show or hide a series.
| Year | Recorded sales | All property types median sale price | Flat or maisonette median sale price |
|---|---|---|---|
| 2014 | 5 | £340,000 | £340,000 |
| 2015 | 3 | £360,000 | £360,000 |
| 2016 | 2 | £473,500 | £473,500 |
| 2017 | 1 | £700,000 | £700,000 |
| 2018 | 2 | £362,000 | £362,000 |
| 2019 | 2 | £385,000 | £385,000 |
| 2020 | 1 | £499,995 | £499,995 |
| 2021 | 1 | £14,000 | - |
| 2022 | 3 | £530,000 | £530,000 |
| 2023 | 1 | £440,000 | £440,000 |
| 2024 | 1 | £862,500 | £862,500 |
| 2025 | 3 | £560,000 | £560,000 |
Properties with recorded sales
1-20 of 85 properties · 108 recorded sales · PO1 3TH
July 2021 to July 2026
Blake House, Flat 8, Gunwharf Quays, Portsmouth, PO1 3TH
Flat or maisonette, Leasehold, existing property
Latest sale · 28 March 2025
£560,000Blake House, Flat 11, Gunwharf Quays, Portsmouth, PO1 3TH
Flat or maisonette, Leasehold, existing property
Latest sale · 27 March 2025
£550,000Blake House, Flat 40, Gunwharf Quays, Portsmouth, PO1 3TH
Flat or maisonette, Leasehold, existing property
Latest sale · 17 January 2025
£794,5001 previous sale
- 11 August 2017 £700,000
Blake House, Flat 39, Gunwharf Quays, Portsmouth, PO1 3TH
Flat or maisonette, Leasehold, existing property
Latest sale · 20 February 2024
£862,5001 previous sale
- 16 November 2015 £700,000
Blake House, Flat 53, Gunwharf Quays, Portsmouth, PO1 3TH
Flat or maisonette, Leasehold, existing property
Latest sale · 26 October 2023
£440,000Blake House, Flat 29, Gunwharf Quays, Portsmouth, PO1 3TH
Flat or maisonette, Leasehold, existing property
Latest sale · 22 August 2022
£455,000Blake House, Flat 17, Gunwharf Quays, Portsmouth, PO1 3TH
Flat or maisonette, Leasehold, existing property
Latest sale · 10 June 2022
£675,000Blake House, Flat 4, Gunwharf Quays, Portsmouth, PO1 3TH
Flat or maisonette, Leasehold, existing property
Latest sale · 16 February 2022
£530,000Blake House, Parking Space 4, Gunwharf Quays, Portsmouth, PO1 3TH
Other, Leasehold, existing property
Latest sale · 25 June 2021
£14,000Blake House, Flat 47, Gunwharf Quays, Portsmouth, PO1 3TH
Flat or maisonette, Leasehold, existing property
Latest sale · 3 December 2020
£499,995Blake House, Flat 6, Gunwharf Quays, Portsmouth, PO1 3TH
Flat or maisonette, Leasehold, existing property
Latest sale · 28 August 2019
£320,000Blake House, Flat 3, Gunwharf Quays, Portsmouth, PO1 3TH
Flat or maisonette, Leasehold, existing property
Latest sale · 8 March 2019
£450,000Blake House, Flat 60, Gunwharf Quays, Portsmouth, PO1 3TH
Flat or maisonette, Leasehold, existing property
Latest sale · 7 August 2018
£374,0001 previous sale
- 31 October 2002 £245,000
Blake House, Flat 34, Gunwharf Quays, Portsmouth, PO1 3TH
Flat or maisonette, Leasehold, existing property
Latest sale · 1 March 2018
£350,000Blake House, Flat 51, Gunwharf Quays, Portsmouth, PO1 3TH
Flat or maisonette, Leasehold, existing property
Latest sale · 27 May 2016
£635,000Blake House, Flat 12, Gunwharf Quays, Portsmouth, PO1 3TH
Flat or maisonette, Leasehold, existing property
Latest sale · 19 February 2016
£312,000Blake House, Flat 56, Gunwharf Quays, Portsmouth, PO1 3TH
Flat or maisonette, Leasehold, existing property
Latest sale · 12 August 2015
£360,0001 previous sale
- 28 March 2012 £315,000
Blake House, Flat 58, Gunwharf Quays, Portsmouth, PO1 3TH
Flat or maisonette, Leasehold, existing property
Latest sale · 27 July 2015
£208,000Blake House, Flat 31, Gunwharf Quays, Portsmouth, PO1 3TH
Flat or maisonette, Leasehold, existing property
Latest sale · 4 December 2014
£340,0001 previous sale
- 18 June 2012 £310,000
Blake House, Flat 55, Gunwharf Quays, Portsmouth, PO1 3TH
Flat or maisonette, Leasehold, existing property
Latest sale · 7 November 2014
£213,000