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SO18 1FZ

The Triangle, Southampton

Median, last 3 years
£90,000
1 sale, Jun 2023 – May 2026
Last standard sale
£90,000
24 Nov 2025
Standard sales
9
since 1999 (+5 additional entries)
SO18 district median
£280,000
481 sales, 12 months to May 2026

Medians 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 left out.

Median price by year

£23k £45k £68k £90k 2013 2016 2018: £86,200 median, 1 sale 2019 2021: £59,500 median, 1 sale 2022 2023: £75,000 median, 1 sale 2025: £90,000 median, 1 sale 2025

2011 to 2025. Every year since 1999 is in the figures below.

Paler bars rest on fewer than three sales, so they show which homes sold more than how prices moved.

Show the figures
Median sale price and number of sales by year
Year Median Sales
2025 (few sales) £90,000 1
2023 (few sales) £75,000 1
2021 (few sales) £59,500 1
2018 (few sales) £86,200 1
2008 (few sales) £157,500 1
2005 (few sales) £68,000 1
2002 (few sales) £309,998 1
2000 (few sales) £35,000 1
1999 (few sales) £28,000 1

Sale history (14 records · 4 homes sold more than once)

Address Price
1, RIVERMEAD FLATS, 5, THE TRIANGLE
24 Nov 2025 · Flat / maisonette · Leasehold
£90,000
10, THE TRIANGLE Cat B
10 Jul 2024 · Other · Freehold
£95,000
6A, THE TRIANGLE
3 Jan 2023 · Flat / maisonette · Leasehold
Previously £59,500 (Jan 2021) · +26%
£75,000
6A, THE TRIANGLE
18 Jan 2021 · Flat / maisonette · Leasehold
£59,500
5, THE TRIANGLE Cat B
3 Oct 2019 · Other · Freehold
£5,000
THE BOATHOUSE, THE TRIANGLE Cat B
31 Jan 2019 · Other · Freehold
£733,590
THE BOATHOUSE, THE TRIANGLE Cat B
31 Jan 2019 · Other · Freehold
Previously £309,998 (May 2002)
£733,590
3, THE TRIANGLE Cat B
3 Sep 2018 · Other · Leasehold
£165,000
3B, THE TRIANGLE
26 Jan 2018 · Flat / maisonette · Leasehold
Previously £157,500 (Dec 2008) · −45%
£86,200
3B, THE TRIANGLE
16 Dec 2008 · Flat / maisonette · Leasehold · New build
£157,500
3C, THE TRIANGLE
28 Sep 2005 · Flat / maisonette · Leasehold
Previously £35,000 (Sep 2000) · +94%
£68,000
THE BOATHOUSE, THE TRIANGLE
10 May 2002 · Detached · Freehold
£309,998
3C, THE TRIANGLE
8 Sep 2000 · Flat / maisonette · Leasehold
£35,000
REGENCY CERAMICS, 5, THE TRIANGLE
26 Nov 1999 · Terraced · Freehold
£28,000

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.