Property market
The five-year median is £255,000 from 15 recorded sales in SO18 1ER. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Southampton is £235,362 in June 2026, up 0.1% year on year.
SO18 1ER: 97 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the SO18 property report.
Properties by latest recorded type
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 |
|---|---|---|---|
| 2018 | 1 | £154,088 | £154,088 |
| 2019 | 76 | £226,110 | £226,110 |
| 2020 | 1 | £399,000 | £399,000 |
| 2021 | 5 | £347,000 | £347,000 |
| 2022 | 3 | £255,000 | £255,000 |
| 2023 | 6 | £202,300 | £202,300 |
| 2024 | 2 | £260,500 | £260,500 |
| 2025 | 2 | £240,000 | £240,000 |
| 2026 | 1 | £275,000 | £275,000 |
1-20 of 50 properties · 97 recorded sales · SO18 1ER
July 2021 to July 2026
The Boathouse, 100, Flat 36, Riverdene Place, Southampton, SO18 1ER
Flat or maisonette, Leasehold, existing property
Latest sale · 12 May 2026
£275,000The Boathouse, 100, Flat 37, Riverdene Place, Southampton, SO18 1ER
Flat or maisonette, Leasehold, existing property
Latest sale · 19 August 2025
£280,000The Boathouse, 100, Flat 32, Riverdene Place, Southampton, SO18 1ER
Flat or maisonette, Leasehold, existing property
Latest sale · 9 June 2025
£200,000The Boathouse, 100, Flat 38, Riverdene Place, Southampton, SO18 1ER
Flat or maisonette, Leasehold, existing property
Latest sale · 18 September 2024
£265,000The Boathouse, 100, Flat 16, Riverdene Place, Southampton, SO18 1ER
Flat or maisonette, Leasehold, existing property
Latest sale · 11 January 2024
£256,000The Boathouse, 100, Flat 7, Riverdene Place, Southampton, SO18 1ER
Flat or maisonette, Leasehold, existing property
Latest sale · 29 November 2023
£197,600The Boathouse, 100, Flat 17, Riverdene Place, Southampton, SO18 1ER
Flat or maisonette, Leasehold, existing property
Latest sale · 17 February 2023
£380,000The Boathouse, 100, Flat 26, Riverdene Place, Southampton, SO18 1ER
Flat or maisonette, Leasehold, existing property
Latest sale · 16 February 2023
£255,000The Boathouse, 100, Flat 10, Riverdene Place, Southampton, SO18 1ER
Flat or maisonette, Leasehold, existing property
Latest sale · 15 February 2023
£190,000The Boathouse, 100, Flat 11, Riverdene Place, Southampton, SO18 1ER
Flat or maisonette, Leasehold, existing property
Latest sale · 27 January 2023
£170,000The Boathouse, 100, Flat 6, Riverdene Place, Southampton, SO18 1ER
Flat or maisonette, Leasehold, existing property
Latest sale · 30 September 2022
£192,600The Boathouse, 100, Flat 29, Riverdene Place, Southampton, SO18 1ER
Flat or maisonette, Leasehold, existing property
Latest sale · 30 March 2022
£276,140The Boathouse, 100, Flat 30, Riverdene Place, Southampton, SO18 1ER
Flat or maisonette, Leasehold, existing property
Latest sale · 27 August 2021
£347,000The Boathouse, 100, Flat 41, Riverdene Place, Southampton, SO18 1ER
Flat or maisonette, Leasehold, existing property
Latest sale · 30 July 2021
£357,000The Boathouse, 100, Flat 23, Riverdene Place, Southampton, SO18 1ER
Flat or maisonette, Leasehold, existing property
Latest sale · 18 June 2021
£68,372The Boathouse, 100, Flat 14, Riverdene Place, Southampton, SO18 1ER
Flat or maisonette, Leasehold, existing property
Latest sale · 31 March 2021
£200,000The Boathouse, 100, Flat 50, Riverdene Place, Southampton, SO18 1ER
Flat or maisonette, Leasehold, existing property
Latest sale · 29 January 2021
£365,000The Boathouse, 100, Flat 49, Riverdene Place, Southampton, SO18 1ER
Flat or maisonette, Leasehold, existing property
Latest sale · 26 November 2019
£295,000The Boathouse, 100, Flat 42, Riverdene Place, Southampton, SO18 1ER
Flat or maisonette, Leasehold, existing property
Latest sale · 30 October 2019
£215,000The Boathouse, 100, Flat 2, Riverdene Place, Southampton, SO18 1ER
Flat or maisonette, Leasehold, existing property
Latest sale · 29 October 2019
£230,000The five-year median is £255,000 from 15 recorded sales in SO18 1ER. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Southampton is £235,362 in June 2026, up 0.1% year on year.