Property data
Sale history
Date Paid price Annual growth After inflation
Nov 2025 £630,000 * 5.0% 2.1%
Aug 2006 £246,000 4.4% 2.0%
Jan 2004 £220,000 9.7% 8.3%
Mar 2002 £185,000 na na

*This price paid record has been flagged by Land Registry as a 'Category B: Additional Price Paid entry'. This could be due to a variety of reasons, such as the sale being a buy-to-let purchase, a repossession or a transfer to a limited company. When Land Registry suspects that a sale does not reflect full market value (e.g. part-ownership or right to buy), these transactions can be flagged as well. For this reason, we exclude them from our area statistics.

Floor plan

Archived estate agent floor plan for 15, William Ellis Close.

Floorplan 15
View floorplan
Internal area
105 square metres (1,130 square feet) according to latest EPC inspection
Price per internal area

This property sold for £6,000 per square metre (£557 per square foot) in Nov 2025. Indexed forward to today's value, this is roughly £6,000 per square metre (£557 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Nov 2025 £630,000 £6,000 £630,000 £6,000
Aug 2006 £246,000 £2,343 £450,597 £4,291
Jan 2004 £220,000 £2,095 £461,105 £4,391
Mar 2002 £185,000 £1,762 £479,395 £4,566

Calculated using the latest EPC internal area of 105 m². Earlier sale dates may not have had the same measured area available.

Valuation
The most recent sale price indexed forward to today's value is £630,000. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Old Windsor are now selling for between £5,010 and £6,350 per square metre (£465 and £589 per square foot). Based on an internal area of 105 m², this implies a valuation between £526,000 and £667,000. Treat this as context only. For a valuation using hand-picked comparable sales, use the Advanced search tool — create a shortlist of similar condition homes, then export a valuation report.
Bedrooms
3
Type
Semi-detached
Council tax band
E
Plot size
290 square metres (3,122 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived sales listing for 15 William Ellis Close. Advertised on multiple portals. It was added on 11/05/2023. It last appeared Sep 2023.
Photos:

There are 13 archived estate agent listing photos for 15 William Ellis Close.

Photos for 15 William Ellis Close
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Advertiser remarks:
  • 3 bedrooms
  • 1 bathrooms
Planning applications
Planning ref:
July 2004 04/85339/FULL
Type:
Full and householder planning application
Status:
Application approved
Address:
15 William Ellis Close Old Windsor Berkshir
Description:
Construction of two storey side and single storey front extensions following demolition of existing garage and shed
EPC Inspections
Summary:
14 October 2022 - energy performance certificate grade D
Reason for EPC:
Marketed sale
Tenure:
Owner-occupied
Property type:
Semi-Detached House , has 7 habitable rooms. Estimated year built 1967 to 1975
Area:
105 sqm (1,130 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 75 mm loft insulation. Heating: Boiler and radiators, mains gas.

Summary:
21 August 2010 - energy performance certificate grade D
Reason for EPC:
None
Tenure:
Owner-occupied
Property type:
None , has 5 habitable rooms. Estimated year built 1950 to 1966
Area:
103 sqm (1,109 square foot) total internal area
Comments: