53, Mountbatten Square, SL4 1SY
53 Mountbatten Square is a 48 m² / 517 sq ft flat in Windsor. It sold for £220,000 in March 2026. Indexed forward to today's value, that sale is roughly £220k. Recent local prices imply a broad valuation context of £267k to £370k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.
- Sale history
-
Date Paid price Annual growth After inflation Mar 2026 £220,000 * 3.3% -0.4% Jan 2024 £205,000 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.
- Internal area
- 48 square metres (517 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £4,583 per square metre (£426 per square foot) in Mar 2026. Indexed forward to today's value, this is roughly £4,583 per square metre (£426 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Mar 2026 £220,000 £4,583 £220,000 £4,583 Jan 2024 £205,000 £4,271 £202,100 £4,210 Calculated using the latest EPC internal area of 48 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 £220,000. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Windsor are now selling for between £5,570 and £7,700 per square metre (£517 and £715 per square foot). Based on an internal area of 48 m², this implies a valuation between £267,000 and £370,000. 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
- 1
- Type
- Flat
- Council tax band
- B
- Summary:
- 15 July 2021 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Rental
- Tenure:
- Social rental
- Property type:
- 2nd floor flat in an apartment block with 1 storeys , has 3 habitable rooms. Estimated year built 1967 to 1975
- Area:
- 48 sqm (517 square foot) total internal area
- Comments:
- Walls: System built, as built, no insulation (assumed). Roof: (another dwelling above). Heating: Boiler and radiators, mains gas.
- Summary:
- 11 August 2011 - energy performance certificate grade C
- Reason for EPC:
- None
- Tenure:
- Social rental
- Property type:
- None , has 2 habitable rooms. Estimated year built 1967 to 1975
- Area:
- 42 sqm (452 square foot) total internal area
- Comments:
53 Mountbatten Square is worth whatever price a willing buyer and seller agree upon. However, the following can provide useful context.
- HouseMetric estimates the most recent sale price indexed forward to today's value is £220,000.
- Based on an internal area of 48 m² and recent prices in Windsor, this implies a lower and upper quartile range from £267,000 to £370,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.