19a, Isis Street, SW18 3QL
19a Isis Street is a 95 m² / 1,023 sq ft flat in Earlsfield. It sold for £700,000 in January 2025. Indexed forward to today's value, that sale is roughly £676k. Recent local prices imply a broad valuation context of £729k to £929k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.
- Sale history
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Date Paid price Annual growth After inflation Jan 2025 £700,000 3.5% 0.7% Aug 2010 £425,000 2.0% -0.8% Jul 2007 £400,000 13.6% 11.6% Jun 2002 £210,000 na na - Floor plan
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Archived estate agent floor plan for 19a, Isis Street.
- Internal area
- 95 square metres (1,023 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £7,368 per square metre (£685 per square foot) in Jan 2025. Indexed forward to today's value, this is roughly £7,111 per square metre (£661 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Jan 2025 £700,000 £7,368 £675,577 £7,111 Aug 2010 £425,000 £4,474 £670,728 £7,060 Jul 2007 £400,000 £4,211 £632,364 £6,656 Jun 2002 £210,000 £2,211 £584,259 £6,150 Calculated using the latest EPC internal area of 95 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 £675,577. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Earlsfield are now selling for between £7,670 and £9,780 per square metre (£712 and £908 per square foot). Based on an internal area of 95 m², this implies a valuation between £729,000 and £929,000. 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
- Flat
- Council tax band
- na
- Summary:
- 24 February 2023 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Maisonette , has 4 habitable rooms. Estimated year built before 1900
- Area:
- 95 sqm (1,023 square foot) total internal area
- Comments:
- Walls: Solid brick, as built, no insulation (assumed). Roof: Flat, no insulation (assumed). Heating: Boiler and radiators, mains gas.
- Summary:
- 20 April 2010 - energy performance certificate grade D
- Reason for EPC:
- None
- Tenure:
- Owner-occupied
- Property type:
- None , has 3 habitable rooms. Estimated year built 1900 to 1929
- Area:
- 58 sqm (624 square foot) total internal area
- Comments:
19a Isis Street 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 £675,577.
- Based on an internal area of 95 m² and recent prices in Earlsfield, this implies a lower and upper quartile range from £729,000 to £929,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.