21, Hamhaugh Island, TW17 9LP
21 Hamhaugh Island is a 109 m² / 1,173 sq ft detached home in Shepperton. It sold for £1,080,000 in September 2025. Indexed forward to today's value, that sale is roughly £1,055k. Recent local prices imply a broad valuation context of £504k to £714k 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 Sep 2025 £1,080,000 3.8% 0.1% Jul 2017 £799,950 7.1% 5.0% Apr 2010 £487,500 6.4% 4.3% Jul 1999 £250,000 na na - Floor plan
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Archived estate agent floor plan for 21, Hamhaugh Island.
- Internal area
- 109 square metres (1,173 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £9,908 per square metre (£920 per square foot) in Sep 2025. Indexed forward to today's value, this is roughly £9,678 per square metre (£899 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Sep 2025 £1,080,000 £9,908 £1,054,940 £9,678 Jul 2017 £799,950 £7,339 £893,804 £8,200 Apr 2010 £487,500 £4,472 £726,002 £6,661 Jul 1999 £250,000 £2,294 £889,765 £8,163 Calculated using the latest EPC internal area of 109 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 £1,054,940. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Shepperton are now selling for between £4,620 and £6,550 per square metre (£429 and £608 per square foot). Based on an internal area of 109 m², this implies a valuation between £504,000 and £714,000. 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
- 2
- Type
- Detached
- Council tax band
- E
- Plot size
- 583 square metres (6,275 square feet) - map showing freehold boundary lines
- Planning ref:
- January 2018 17/01907/PDH
- Type:
- Outline application - proposal prior to a full application, including assessments and scoping opinions.
- Status:
- Application approved
- Address:
- Lazylands, 21 Hamhaugh Island, Shepperton,
- Description:
- Prior Approval notification for a single storey rear extension extending 8 metres beyond the rear wall of the original dwelling house with a maximum height of 4 metres and a height by 3 metres to the eaves
- Planning ref:
- November 2017 17/01549/PDH
- Type:
- Outline application - proposal prior to a full application, including assessments and scoping opinions.
- Status:
- Application approved
- Address:
- 21 Hamhaugh Island, Shepperton,
- Description:
- Prior approval notification for a single storey rear extension extending 8 metres beyond the rear wall of the original dwellinghouse with a maximum height of 4 metres and a height of 2.8 metres to the eaves.
- Summary:
- 24 March 2016 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Detached Bungalow , has 4 habitable rooms. Estimated year built 1991 to 1995
- Area:
- 109 sqm (1,173 square foot) total internal area
- Comments:
- Walls: Timber frame, as built, insulated (assumed). Roof: Pitched, 100 mm loft insulation. Heating: Boiler and radiators, mains gas.
- Summary:
- 27 November 2008 - energy performance certificate grade F
- Reason for EPC:
- None
- Tenure:
- Owner-occupied
- Property type:
- None , has 5 habitable rooms. Estimated year built 1930 to 1949
- Area:
- 111 sqm (1,195 square foot) total internal area
- Comments:
21 Hamhaugh Island 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 £1,054,940.
- Based on an internal area of 109 m² and recent prices in Shepperton, this implies a lower and upper quartile range from £504,000 to £714,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.