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William Street, SL4

Street in Windsor

Median, last 3 years
—
No sales in Jun 2023 – May 2026
Last standard sale
£300,000
26 Jun 2026
Standard sales
24
since 1997

Figures 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 flagged.

Sale history (30 records · 4 homes sold more than once)

Address Price
FLAT 5, MULBERRY HOUSE, 3, WILLIAM STREET
SL4 1BB · 26 Jun 2026 · Flat / maisonette
Previously £287,500 (Jul 2014) · +4%
£300,000
8, WILLIAM STREET Cat B
SL4 1BA · 29 Mar 2022 · Other
£1,100,000
FLAT 8, MULBERRY HOUSE, 3, WILLIAM STREET
SL4 1BB · 17 Sep 2021 · Flat / maisonette
Previously £260,000 (Jul 2014) · −13%
£227,500
38 - 39, WILLIAM STREET Cat B
SL4 1AA · 30 May 2017 · Other
£298,460
FLAT 9, MULBERRY HOUSE, 3, WILLIAM STREET
SL4 1BB · 18 Aug 2014 · Flat / maisonette
£300,000
THE PENTHOUSE, 1, WILLIAM STREET
SL4 1BB · 15 Aug 2014 · Flat / maisonette
Previously £351,000 (Aug 2012) · +57%
£549,950
FLAT 8, MULBERRY HOUSE, 3, WILLIAM STREET
SL4 1BB · 15 Jul 2014 · Flat / maisonette
£260,000
FLAT 3, MULBERRY HOUSE, 3, WILLIAM STREET Cat B
SL4 1BB · 4 Jul 2014 · Flat / maisonette
£272,000
FLAT 4, MULBERRY HOUSE, 3, WILLIAM STREET
SL4 1BB · 4 Jul 2014 · Flat / maisonette
£245,000
FLAT 5, MULBERRY HOUSE, 3, WILLIAM STREET
SL4 1BB · 3 Jul 2014 · Flat / maisonette
£287,500
FLAT 2, MULBERRY HOUSE, 3, WILLIAM STREET
SL4 1BB · 18 Jun 2014 · Flat / maisonette
£293,000
FLAT 11, MULBERRY HOUSE, 3, WILLIAM STREET
SL4 1BB · 16 Jun 2014 · Flat / maisonette
£280,000
FLAT 10, MULBERRY HOUSE, 3, WILLIAM STREET
SL4 1BB · 13 Jun 2014 · Flat / maisonette
£295,000
FLAT 6, MULBERRY HOUSE, 3, WILLIAM STREET
SL4 1BB · 5 Jun 2014 · Flat / maisonette
£300,000
FLAT 12, MULBERRY HOUSE, 3, WILLIAM STREET Cat B
SL4 1BB · 30 May 2014 · Flat / maisonette
£258,000
FLAT 7, MULBERRY HOUSE, 3, WILLIAM STREET
SL4 1BB · 15 May 2014 · Flat / maisonette
£280,000
FLAT 1, MULBERRY HOUSE, 3, WILLIAM STREET
SL4 1BB · 22 Apr 2014 · Flat / maisonette
£278,000
THE PENTHOUSE, MULBERRY HOUSE, 3, WILLIAM STREET
SL4 1BB · 7 Apr 2014 · Flat / maisonette
£713,000
FLAT 4, 1, WILLIAM STREET
SL4 1BB · 22 Nov 2013 · Flat / maisonette
£297,000
23, WILLIAM STREET Cat B
SL4 1BB · 18 Sep 2013 · Other
£5,025,000
23, WILLIAM STREET Cat B
SL4 1BB · 18 Sep 2013 · Other
Previously £250,000 (May 2007)
£5,025,000
THE PENTHOUSE, 1, WILLIAM STREET
SL4 1BB · 8 Aug 2012 · Flat / maisonette
£351,000
FLAT 1, 1, WILLIAM STREET
SL4 1BB · 8 Aug 2012 · Flat / maisonette
£250,000
FLAT 2, 1, WILLIAM STREET
SL4 1BB · 7 Aug 2012 · Flat / maisonette
£210,000
FLAT 3, 1, WILLIAM STREET
SL4 1BB · 13 Jan 2012 · Flat / maisonette
£274,950
23, WILLIAM STREET
SL4 1BB · 4 May 2007 · Flat / maisonette
Previously £220,000 (Jan 2003) · +14%
£250,000
23, WILLIAM STREET
SL4 1BB · 31 Jan 2003 · Flat / maisonette
Previously £112,000 (May 2000) · +96%
£220,000
23, WILLIAM STREET
SL4 1BB · 23 May 2000 · Flat / maisonette
Previously £80,000 (Oct 1997) · +40%
£112,000
25, WILLIAM STREET
SL4 1BB · 23 Jul 1999 · Semi-detached
£104,000
23, WILLIAM STREET
SL4 1BB · 3 Oct 1997 · Flat / maisonette
£80,000

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.