« Sold prices in SE18
6C, WINDSOR SQUARE, LONDON, GREENWICH, GREATER LONDON, SE18 6UY Energy performance £7,111/m²
Price per m² (last sale)
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Energy performance data © Crown copyright, from the Energy Performance of Buildings Register, licensed under the Open Government Licence v3.0. Assessed Nov 2022.
Approximate location (postcode centre). Map data © OpenStreetMap contributors.
Local planning constraints Conservation area Royal Arsenal Woolwich
Planning designations from planning.data.gov.uk and Environment Agency flood-risk data, © Crown copyright and database right, under the Open Government Licence v3.0. Coverage is incomplete and depends on the local authority — absence here does not guarantee a property is unaffected. Always check official sources.
Schools nearby The nearest 10 schools within 10 miles, by straight-line distance from the postcode centre. These are not catchment areas — admissions depend on each school’s criteria, so check with the local council .
Primary · Academy · ages 3–11 ·
website Ofsted, Jul 2023: Outstanding
Primary · Council-maintained · ages 5–11 · Roman Catholic ·
website Ofsted, Jun 2024: Outstanding
Primary · Council-maintained · ages 3–11 ·
website Ofsted, Dec 2022: Outstanding
All-through · Council-maintained · ages 3–18 · Church of England ·
website Ungraded inspection, Nov 2023: School remains Good
Primary · Council-maintained · ages 2–11 ·
website Ungraded inspection, May 2023: School remains Good (improving)
Primary · Academy · ages 3–11 ·
website Ungraded inspection, May 2025: Improved significantly
Primary · Academy · ages 3–11 ·
website Ofsted report card, Apr 2026:
Achievement: Strong standard Curriculum & teaching: Expected standard Inclusion: Strong standard Attendance & behaviour: Strong standard Personal development: Strong standard Leadership: Strong standard Early years: Strong standard Safeguarding: Met
Primary · Council-maintained · ages 3–11 · Church of England ·
website Primary · Council-maintained · ages 3–11 · Roman Catholic ·
website Ungraded inspection, Jan 2023: School remains Good
Secondary · Council-maintained · ages 14–16 ·
website Ungraded inspection, Oct 2022: School remains Good
School details from Get Information About Schools (Department for Education). Inspection outcomes from Ofsted management information as at 30 September 2026; check the latest report on Ofsted’s website. Since November 2025 Ofsted report cards grade each area separately and give no overall grade. © Crown copyright, licensed under the Open Government Licence v3.0.
How this compares Averages cover every recorded sale in SE18 6UY (2022–2024) and are not adjusted for house-price changes over that period — where the market has risen, older sales pull the average below today’s values, so treat this as a rough guide rather than a like-for-like comparison.
£619,756
Average in SE18 6UY (2022–2024)
£619,756
Average on WINDSOR SQUARE (2022–2024)
+3%
above postcode average
Full transaction history Date sold Price paid Property type Tenure New build 4 May 2023 £640,000 Flat/Maisonette Leasehold Yes
Recent sales nearby £435,000
5A, WINDSOR SQUARE, LONDON, GREENWICH, GREATER LONDON, SE18 6UY
Flat/Maisonette Oct 2024
£645,000
5C, WINDSOR SQUARE, LONDON, GREENWICH, GREATER LONDON, SE18 6UY
Flat/Maisonette Aug 2023
£655,000
9, WINDSOR SQUARE, LONDON, GREENWICH, GREATER LONDON, SE18 6UY
Flat/Maisonette Feb 2023
£701,800
5B, WINDSOR SQUARE, LONDON, GREENWICH, GREATER LONDON, SE18 6UY
Flat/Maisonette Jan 2023
£650,000
8, WINDSOR SQUARE, LONDON, GREENWICH, GREATER LONDON, SE18 6UY
Flat/Maisonette Dec 2022
£650,000
6B, WINDSOR SQUARE, LONDON, GREENWICH, GREATER LONDON, SE18 6UY
Flat/Maisonette Dec 2022
More sold prices in SE18 Sold prices in LONDON